CN109068629A - Total preparation comprising plant growth regulator and oil and the method for making and using the preparation altogether - Google Patents
Total preparation comprising plant growth regulator and oil and the method for making and using the preparation altogether Download PDFInfo
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- CN109068629A CN109068629A CN201780020812.4A CN201780020812A CN109068629A CN 109068629 A CN109068629 A CN 109068629A CN 201780020812 A CN201780020812 A CN 201780020812A CN 109068629 A CN109068629 A CN 109068629A
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- Prior art keywords
- oil
- plant growth
- growth regulator
- preparation
- dispersion
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- 238000002360 preparation method Methods 0.000 title claims abstract description 151
- 239000005648 plant growth regulator Substances 0.000 title claims abstract description 95
- 238000000034 method Methods 0.000 title claims abstract description 90
- 239000010773 plant oil Substances 0.000 title 1
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- 239000003995 emulsifying agent Substances 0.000 claims abstract description 45
- 239000004615 ingredient Substances 0.000 claims abstract description 41
- 239000006254 rheological additive Substances 0.000 claims abstract description 41
- 230000000975 bioactive effect Effects 0.000 claims abstract description 38
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- 239000004094 surface-active agent Substances 0.000 claims abstract description 32
- 239000012190 activator Substances 0.000 claims abstract description 20
- 235000019198 oils Nutrition 0.000 claims description 128
- 239000003795 chemical substances by application Substances 0.000 claims description 116
- 239000000203 mixture Substances 0.000 claims description 114
- HFCYZXMHUIHAQI-UHFFFAOYSA-N Thidiazuron Chemical group C=1C=CC=CC=1NC(=O)NC1=CN=NS1 HFCYZXMHUIHAQI-UHFFFAOYSA-N 0.000 claims description 98
- 239000004533 oil dispersion Substances 0.000 claims description 37
- XMTQQYYKAHVGBJ-UHFFFAOYSA-N 3-(3,4-DICHLOROPHENYL)-1,1-DIMETHYLUREA Chemical group CN(C)C(=O)NC1=CC=C(Cl)C(Cl)=C1 XMTQQYYKAHVGBJ-UHFFFAOYSA-N 0.000 claims description 36
- 239000000725 suspension Substances 0.000 claims description 36
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- AAEVYOVXGOFMJO-UHFFFAOYSA-N prometryn Chemical compound CSC1=NC(NC(C)C)=NC(NC(C)C)=N1 AAEVYOVXGOFMJO-UHFFFAOYSA-N 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 150000003212 purines Chemical class 0.000 description 1
- FFSSWMQPCJRCRV-UHFFFAOYSA-N quinclorac Chemical compound ClC1=CN=C2C(C(=O)O)=C(Cl)C=CC2=C1 FFSSWMQPCJRCRV-UHFFFAOYSA-N 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- MEFOUWRMVYJCQC-UHFFFAOYSA-N rimsulfuron Chemical compound CCS(=O)(=O)C1=CC=CN=C1S(=O)(=O)NC(=O)NC1=NC(OC)=CC(OC)=N1 MEFOUWRMVYJCQC-UHFFFAOYSA-N 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- QLMNCUHSDAGQGT-UHFFFAOYSA-N sintofen Chemical compound N1=C(C(O)=O)C(=O)C=2C(OCCOC)=CC=CC=2N1C1=CC=C(Cl)C=C1 QLMNCUHSDAGQGT-UHFFFAOYSA-N 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- DEWVPZYHFVYXMZ-QCILGFJPSA-M sodium;(3ar,4as,8ar,8bs)-2,2,7,7-tetramethyl-4a,5,8a,8b-tetrahydro-[1,3]dioxolo[3,4]furo[1,3-d][1,3]dioxine-3a-carboxylate Chemical compound [Na+].O([C@H]12)C(C)(C)OC[C@@H]1O[C@]1(C([O-])=O)[C@H]2OC(C)(C)O1 DEWVPZYHFVYXMZ-QCILGFJPSA-M 0.000 description 1
- KQSJSRIUULBTSE-UHFFFAOYSA-M sodium;3-(3-ethylcyclopentyl)propanoate Chemical compound [Na+].CCC1CCC(CCC([O-])=O)C1 KQSJSRIUULBTSE-UHFFFAOYSA-M 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000021 stimulant Substances 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 125000003011 styrenyl group Chemical group [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- FDDDEECHVMSUSB-UHFFFAOYSA-N sulfanilamide Chemical compound NC1=CC=C(S(N)(=O)=O)C=C1 FDDDEECHVMSUSB-UHFFFAOYSA-N 0.000 description 1
- 229940124530 sulfonamide Drugs 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- DPOWHSMECVNHAT-YERPJTIDSA-N tetcyclacis Chemical compound C1=CC(Cl)=CC=C1N1[C@H]2[C@H]([C@@H]3[C@H]4N=N3)C[C@H]4[C@H]2N=N1 DPOWHSMECVNHAT-YERPJTIDSA-N 0.000 description 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 1
- IYMLUHWAJFXAQP-UHFFFAOYSA-N topramezone Chemical compound CC1=C(C(=O)C2=C(N(C)N=C2)O)C=CC(S(C)(=O)=O)=C1C1=NOCC1 IYMLUHWAJFXAQP-UHFFFAOYSA-N 0.000 description 1
- UZKQTCBAMSWPJD-UQCOIBPSSA-N trans-Zeatin Natural products OCC(/C)=C\CNC1=NC=NC2=C1N=CN2 UZKQTCBAMSWPJD-UQCOIBPSSA-N 0.000 description 1
- XMLSXPIVAXONDL-UHFFFAOYSA-N trans-jasmone Natural products CCC=CCC1=C(C)CCC1=O XMLSXPIVAXONDL-UHFFFAOYSA-N 0.000 description 1
- UZKQTCBAMSWPJD-FARCUNLSSA-N trans-zeatin Chemical compound OCC(/C)=C/CNC1=NC=NC2=C1N=CN2 UZKQTCBAMSWPJD-FARCUNLSSA-N 0.000 description 1
- 230000009261 transgenic effect Effects 0.000 description 1
- 150000003626 triacylglycerols Chemical class 0.000 description 1
- ZOKXUAHZSKEQSS-UHFFFAOYSA-N tribufos Chemical compound CCCCSP(=O)(SCCCC)SCCCC ZOKXUAHZSKEQSS-UHFFFAOYSA-N 0.000 description 1
- ZSDSQXJSNMTJDA-UHFFFAOYSA-N trifluralin Chemical compound CCCN(CCC)C1=C([N+]([O-])=O)C=C(C(F)(F)F)C=C1[N+]([O-])=O ZSDSQXJSNMTJDA-UHFFFAOYSA-N 0.000 description 1
- PIHCREFCPDWIPY-UHFFFAOYSA-N tris[2-(2,4-dichlorophenoxy)ethyl] phosphite Chemical compound ClC1=CC(Cl)=CC=C1OCCOP(OCCOC=1C(=CC(Cl)=CC=1)Cl)OCCOC1=CC=C(Cl)C=C1Cl PIHCREFCPDWIPY-UHFFFAOYSA-N 0.000 description 1
- YNWVFADWVLCOPU-MAUPQMMJSA-N uniconazole P Chemical compound C1=NC=NN1/C([C@@H](O)C(C)(C)C)=C/C1=CC=C(Cl)C=C1 YNWVFADWVLCOPU-MAUPQMMJSA-N 0.000 description 1
- 238000009333 weeding Methods 0.000 description 1
- 238000001238 wet grinding Methods 0.000 description 1
- 239000004563 wettable powder Substances 0.000 description 1
- 229940023877 zeatin Drugs 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
- A01N25/04—Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
- A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
- A01N47/36—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the group >N—CO—N< directly attached to at least one heterocyclic ring; Thio analogues thereof
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Plant Pathology (AREA)
- Engineering & Computer Science (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Toxicology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
A kind of agricultural preparation altogether, it includes: a effective amount of at least one plant growth regulator or at least one plant growth regulator and other bioactive ingredients, in the pulverised form of the average particle size with 1 to 12 micron range;At least one oil;At least one oil soluble surfactant dispersing agent;With at least one emulsifier, the wherein oil and one or more rheology modifiers and/or activator other by addition on demand, the ultimate density of at least one plant growth regulator or at least one plant growth regulator and other bioactive ingredients is optionally adjusted, so that the preparation altogether is substantially stable;And wherein the efficiency of the plant growth regulator is able to substantially maintain or improve;And one or more methods of the production preparation altogether.
Description
Invention field
The present invention relates generally at least one plant growth regulator or at least one plant growth regulator and in addition
Bioactive ingredients or their mixture and various oil total preparation, to form dispersion or oil based on agricultural oils
Granular media.More particularly it relates to a kind of mixed containing plant growth regulator or plant growth regulator and herbicide
The oil dispersion of object is closed, the oil dispersion is then used as defoliant.Hereinafter will relative to oil dispersion especially pair
Cotton crop advantageously describes the present invention as the purposes of defoliant.It is, however, to be understood that the present invention is not limited only to the application.
Background of invention
The disleave of cotton crop is a kind of well determining practice commercially carried out for many years.Once disleave is drawn
Hair, is mechanically just greatly facilitated to harvest cotton crop.It is most in chemicals used in the past, the practice
Number realizes disleave by making plant be subjected to " biology suffer a shock ", and the biology shock leads to the freezing with chlorosis and as knot of leaf
The plant burns of fruit.However, this handle the yield and quality for having adversely affected cotton crop.
Preferred practice is that pure disleave occurs, wherein only the leaf of plant is impacted and the rest part of plant is kept not
It is undermined.Summarizing an example of this measure first is in U.S. Patent number 3,321,293 in 1967, and the patent describes
Use the purine derivative of kinetin type, most preferably 6- anilino- purine.This compound is considered in a small amount of lower spy
Not effectively any weeding seondary effect is not showed.
It has been subsequently found plant growth regulator, has especially delayed the effectiveness of those of specific nutrition growth characteristics, can have been used
In the field of disleave.For example, thiadiazoles-urea derivative be used as plant growth regulator or with a kind of other plant growths
The application that regulator combination is used as defoliant was described in U.S. Patent number 4,261,726 in 1981 by Schering AG first
In.Based on this, in 1986, Schering AG was described in U.S. Patent number 4,613,354 by Thidiazuron and diuron group
Share the defoliant composition being further improved.
The other improvement of the disleave efficiency of the basic mixture of Thidiazuron or the Thidiazuron combined with diuron is described in
Such as in U.S. Patent number 6,274,535, improved wherein only being realized when these active constituents are combined with other insect disinfestation component
Performance.
Not unexpectedly, seeking further efficiency or improvement always, so that modern agricultural chemicals meet
For the needs of improved ecologicaI distribution, biopotency and/or economy.Thus, exploitation is preferably met in these requirements
At least one and the benefit or the preparation and/or delivery system of advantage that continue to provide better than existing technologies there are corresponding need
It wants.
Realize that a kind of Typical formulations layout strategy of this kind of requirement is combination or prepares agricultural chemicals altogether and/or specific match
Auxiliary agent processed can be used alone in other ways.Primary logic is, meets one in the more effective way of above-mentioned requirements
Kind, such as previously can be used as the agricultural chemicals of separated single delivery system application and/or the total preparation of specific formulation aid,
A kind of preparation can be potentially served as to apply.This will lead to waste reduction, and labour input is reduced, reduced using complexity, and
The benefit that may be cooperateed with about efficiency.
A kind of specific preparation type for being well suited for this delivery strategies is to disperse agricultural active solid in oil,
Oil dispersed (hereinafter referred to as " OD ") concentrating agents or flowable (hereinafter referred to as " the OF ") concentrating agents of oily compatibility are formed, such as
What the international trade association CropLife International for the agricultural synthesis company founded by 2001 was defined.In this feelings
Key advantage under condition is, can usually apply in a usual manner as adjuvant as the oil or solvent of independent or independent spray oil
It is included in composition itself.
The field of such preparation particularly disleave.For example, being discussed in U.S. Patent number 4,613,354
A possibility that mixture of preparation Thidiazuron or Thidiazuron and diuron, but the document also discloses that can include organic by addition
The additive of solvent, wetting agent or oil improves the property and rate of the effect of given combination object.In multiple countries, it has been utilized
This effect illustrated: not by changing specific defoliant composition via these components are added, and by for example may be used
These components are applied to the pre- of pre-application and broadcast sowing mixture by commercially available spray oil form.Disleave is enhanced known to this measure
Efficiency.
Although therefore will seem reasonably intuitively to go to attempt the total preparation of oil and defoliant with formed oil-based dispersions or
OD, but well known by persons skilled in the art is that the nonaqueous dispersion of agrochemical active ingredient is notoriously difficult to stablize.It examines
Considering has the associated main difficulty of the steady OD and OF preparation of system of viable commercial boundary of stability with exploitation, this
Complicated preparation methodology and dedicated functional additive are generally required a bit.Therefore, it is typically selected for applying with successful formulation
The relative simplicity of the most common delivery system of existing defoliant compares, develop this preparation it is not exclusively obvious and be also not with
The process of intuition.This kind of common delivery system may include but be not limited to wettable powder, soluble powder, water dispersible
Grain, water-soluble granular, dust, suspension concentrating agents, emulsifiable concentrating agents and lotion.
Due to commercial consideration will undoubtedly be extended to by developing the complexity of any OD or OF formulations Comparative traditional delivery methods,
This unrealistic property of economy that will typically result in strength is asserted.For example, the business manufacture of OD preparation may be difficult and valuableness, together
When special preparation component Cost comparisons' aqueous delivery system used in those may also be relatively high.Therefore, when assessment makes
When being contemplated that benefit of the existing aqueous formulation being used in combination with oil base additive is used with OD or OF formulations Comparative, it would be possible to
Only predict very little labour benefit, that is, need to handle a kind of product rather than two kinds.This leads to unrealistic property and even disadvantage
Feel.
In addition, for most effective OD or OF preparation, the non-aqueous medium, preferably of significant concentration will be also preferably comprised
Oil, wherein oil is bright relative to the remaining ingredient, the concentration of such as one or more emulsifying agents cosolvent for promoting preparation effectively to deliver
It is aobvious higher.However, the oil, particularly mineral oil or base oil of high concentration are usually harmful to preparation stability, this is because its is low
Polarity and the performance for influencing the function formulation aid such as dispersing agent and rheology modifier as a result.In addition, developing
One of crucial predicament faced when OD preparation is that diluted surface-active is suitably stablized in permission in water before application
Agent, particularly surfactant emulsifiers are often confrontation with stability.Which results in other unrealistic property, wherein developing
Sufficiently stable OD preparation (promise by or close under allowable limit alloyd oil effective efficiency character) may be extremely difficult.
In fact, the present inventor makes thiadiazoles-urea plant growth regulator, such as Thidiazuron be suspended in desired richness
Abnormal difficulty is suffered from terms of stablizing thiadiazoles-urea plant growth regulator, such as Thidiazuron when in oily carrier, wherein largely
Wild effect often leads to the composition for being unsuitable for considering.Therefore, the present inventor attempts to prepare comprising plant growth regulator
Available combination object.In addition, in the past, the mixture of Thidiazuron or Thidiazuron and diuron seems by inefficient application, and
It has used more than amount needed for actually optimal efficiency, has generated waste.This has had not from the viewpoint of environment and economy
The consequence of benefit.
Unexpectedly, inventor now discovered that a kind of method of the substantially stable and uniform preparation altogether of offer, described total
The reduction of reactive compound amount needed for preparation has allowed the significant decrease and efficiency of total agricultural chemicals input, is especially used
When in disleave application.It has been assumed that regardless of oil is the part applied as the total preparation for being diluted to spray liquid, or as independent
Spray oil composition and another composition containing defoliant be applied in spray liquid jointly, the difference of disleave rate and efficiency
It is different by very little.From above-mentioned this improved synergistic effect unpredictable in the prior art.This reduction is provided about reduction agriculture
The advantages of with chemicals footprint.
The present invention attempts some in the shortcomings that overcoming or at least substantially improveing the prior art and shortcoming.
Summary of the invention
According to the present invention, a kind of agricultural preparation altogether is provided, it includes:
I) a effective amount of at least one plant growth regulator or at least one plant growth regulator and other biology
Active constituent, in the pulverised form of the average particle size with 1 to 12 micron range;
Ii) at least one oil;
Iii) at least one oil soluble surfactant dispersing agent;And
Iv) at least one emulsifier,
The wherein oil and one or more rheology modifiers and/or activator other by addition on demand, optionally to adjust
Whole at least one plant growth regulator or at least one plant growth regulator and other bioactive ingredients it is final dense
Degree, so that preparation is substantially stable altogether;And wherein the efficiency of plant growth regulator is able to substantially maintain or improve.
The form of total preparation of the invention can be selected from oil dispersed (" OD ") concentrating agents, oily compatibility flowable (" OF ") is concentrated
Agent, Oil-based Suspension concentrating agents (" SC ") or oil base suspoemulsion (" SE ").When being used for disleave purpose, preparation is that oil base dispersion is dense altogether
Contracting agent, i.e. OD preparation.
Term " effective quantity " mean to be sufficiently used for enhancing plant growth, yield and/or vigor and cannot cause to plant or
The amount of the component of preparation altogether according to the present invention of phytotoxic any discernable symptom of crop.The visual plant of this amount or
Included component in the type of crop, weather conditions and preparation altogether according to the present invention and change in a wide range.The amount can
It is measured by the systemic field test in those skilled in the art's limit of power.
As it is used herein, term " plant growth regulator " includes with dosage-dependent manner in plant organ quantity
Adjust the compound that aspect causes response.Plant organ quantity adjusts the enhancing or suppression for referring to plant organ growth or development
System.Inhibit to be retardance or partial block completely.For example, plant organ quantity adjust can be related to branch inhibition or root formed
Enhancing.Branch means the process that axillary bud or adventitious bud are grown, and results in nutrition branch, flower or inflorescence.Inhibition means permanent or temporary
When check bud growth or inhibit root formation.Inhibit be complete (by influencing all axillary bud/adventitious buds) or partial
(only influencing axillary bud/adventitious bud subset).
The example of plant growth regulator that can be used according to the invention includes but is not limited to: anti-auxin, and such as drop is solid
Tri--iodo-benzoic acid of alkyd or 2,3,5-;Auxin, such as 4-CPA, 2,4-D, 2,4-DB, 2,4-DEP, 2,4- drop propionic acid, 2,4,
5- tears propionic acid, IAA, IBA, naphthalene acetamide, α-naphthylacetic acid, 1- naphthols, naphthyloxyacetic acid, cyclic potassium naphthenate, sodium naphthenate, 2,4,5-T;
The basic element of cell division, such as 2iP, benzyladenine kinetin, zeatin;Defoliant, such as nitrolim, dimethipin, endothal,
Ethephon (CEPHA),2-(chloroethyl) phosphonic acid, merphos, metoxuron, pentachlorophenol, Thidiazuron, De-Green;Ethylene inhibitor, such as tetraestrone
(aviglycine) and 1- methyl cyclopropene;Ethylene evolution agent, such as ACC, ethylene silicon, ethephon (CEPHA),2-(chloroethyl) phosphonic acid and glyoxime;Growth inhibition
Agent, such as abscisic acid, ancymidol, butralin, sevin, chlorphonium, chlorpropham, dikegulac, flumetralim, fluoridamid,
Adjust phosphine, glyphosine, the phonetic propyl alcohol of benzene (isopyrimol), jasmonic, maleic acid hydrazide, first piperazine, the strong element of piperazine, jasmone, aniline
Spirit, 2,3,5- tri--iodo-benzoic acids;Morphactin, such as chlorine fluorenes carboxylic acid, Chlorflurecol, two Chlorflurecols, Florencol;Growth retardant/tune
Section agent, such as cycocel, daminozide, flurprimidol, mefluidide, paclobutrazol, cyproconazole, tetcyclacis, uniconazole P, ancymidol are anti-fall
Ester and progexadione-CA;Growth stimulant, such as brassin lactones, chloropyuril, hymexazol, 2-amino-6-oxypurine
Derivative, indolone derivatives, 3,4- disubstituted maleimides derivatives and condensed azatropylidene ketone derivatives.The term is also
Including other active constituents, such as fluorine sulfanilamide (SN) grass, special gram grass, carvol, benzene cyanogen butyramide, benzene pyridazine, cloxyfonac, cyclopropionate acyl
Amine, cycloheximide, love increase beautiful (epocholeone), 'Inshuzhi ', ethylene, pyridazine ketone acid, heptopargil, and chloroethene sulfinic acid is anti-fall
Amine, Ka Tazan (karetazan), lead arsenate, methasulfocarb adjust naphthenic acid, than reaching agriculture, sintofen, triapenthenol and TrinexAN_SNacethyl.
Plant growth regulator, plant stimulants derived from indolone described in such as WO 2005/107466;WO 2005/
3,4- disubstituted maleimides derivative described in 107465;Condensed azatropylidene described in WO 2005/107471
Ketone derivatives;And 2-amino-6-oxypurine derivative described in WO 2005/107472 is also included in the term.
Term " plant " mentioned in this article or " crop " can be any plant or crop, especially agriculture of plantation or cultivation
Crop, garden crop or afforestation crop, and it is highly preferred that vegetable lamb, including Transgenic cotton plants.
According to a preferred aspect of the present invention, plant growth regulator is Thidiazuron.In the particularly preferred of total preparation
In embodiment, Thidiazuron with 1 to 500g/L or more preferable 1 to 250g/L or more preferable 1 to 200g/L or more preferable 1 to
150g/L or more preferable 1 to 120g/L or more preferable 1 to 100g/L or more preferable 1 to 80g/L or more preferable 1 to 50g/L,
Or more preferable 1 to 30g/L or more preferable 1 to 20g/L or more preferable 50 to 100g/L or more preferable 50 to 150g/L, or more
It is preferred that 100 to 150g/L or more preferable 100 to 200g/L or more preferable 150 to 250g/L concentration range exists.Optimal
In the form of choosing, Thidiazuron exists with 60 to 120g/L concentration range, and most preferably, exists with the concentration of 100g/L.?
In the case that plant growth regulator is not Thidiazuron, plant growth regulator with 1 to 500g/L or more preferable 1 to 200g/L,
Or more preferable 1 to 120g/L, or exist even more preferably from 1 to 100g/L concentration range.
In another preferred form of the invention, preparation also includes that at least one other biology selected from the following is living altogether
Property ingredient: fungicide, insecticide, herbicide, acaricide, nematicide, invertebrate poison, algicide, or kill harmful life
Agent or their any mixture.In comprising Thidiazuron and one or more other bioactive ingredients listed above
Any one or more combinations any preparation is when being included within the scope of the disclosure altogether, in a preferred shape of the invention
In formula, preparation includes the Thidiazuron combined with fungicide altogether.In another preferred form, preparation includes and insecticide group altogether
The Thidiazuron of conjunction.In another preferred form, preparation includes the Thidiazuron combined with acaricide altogether.In another preferred form
In, preparation includes the Thidiazuron combined with nematicide altogether.In another preferred form, preparation includes and kills mollusk altogether
The Thidiazuron of agent combination.In most preferred form of the invention, preparation includes the Thidiazuron with combinations of herbicides altogether.
In the particularly preferred embodiment of total preparation, bioactive ingredients in addition with 1 to 250g/L, or more preferably
1 to 100g/L or more preferable 1 to 80g/L or more preferable 1 to 60g/L or more preferable 1 to 50g/L or more preferable 1 to 30g/
L or more preferable 1 to 20g/L or more preferable 80 to 100g/L or more preferable 50 to 100g/L or more preferable 50 to 80g/L, or
More preferable 30 to 50g/L or more preferable 20 to 30g/L concentration range exists.The concentration of other bioactive ingredients is optimal
Choosing is respectively selected from 48,30 or 15g/L.In most preferred form, bioactive ingredients in addition exist with the concentration of 30g/L.
In the case where other bioactive ingredients are preferably at least a kind of herbicide, it can be selected from but be not construed as
It is confined to: dinitraniline weedicide;Diphenyl ether herbicide;Aryloxyphenoxypropionate herbicide;And including Atrazine, the phonetic sulphur of cigarette
Grand, azoles humulone, quinclorac, 2,4-D, quizalofop-ethyl, benfluralin, bentazone, prometryn, mesotrione, flumioxazin, different evil grass
Pine, ethalfluralin, napropamide, diquat dibromide, S-metolachlor, ametryn, dimethenamid, fluazifop, ethoxy fluorine
Careless ether, paraquat, topramezone, diuron, pentyl xanthate, alachlor, tembotrions, linuron, rimsulfuron, sethoxydim,
Dissipate phosphorus, pendimethalin, pyrazon, cycloate, glyphosate, maleic acid hydrazide, halosulfuronmethyl, n-nonanoic acid, clethodim, metribuzin, sulfone
Sulfometuron Methyl, terbacil, ethalfluralin, phenmedipham, clopyralid, the combination of clomazone and ethalfluralin, MCPB, gram
Grass enemy, trefanocide or their any mixture.Including any kind of combination in Thidiazuron and herbicide listed above
When any total preparation is included within the scope of the disclosure, in most preferred form, herbicide is diuron.
When total preparation includes the combination of Thidiazuron and diuron, Thidiazuron is preferably deposited with 1 to 250g/L concentration range
Or more preferable 1 to 200g/L or more preferable 1 to 100g/L or more preferable 1 to 80g/L or more preferable 1 to 50g/L, or more
It is preferred that 1 to 30g/L or more preferable 1 to 20g/L, and most preferably, exist with the concentration of 60g/L;And diuron is preferably with 1
Concentration range presence to 250g/L or more preferable 1 to 100g/L or more preferable 1 to 80g/L or more preferable 1 to 60g/L, or
More preferable 1 to 50g/L or more preferable 1 to 30g/L or more preferable 1 to 20g/L or more preferable 50 to 80g/L or more preferable 30
To 50g/L or more preferable 20 to 30g/L.The concentration of diuron is most preferably respectively selected from 48,30 or 15g/L.In most preferred shape
In formula, diuron exists with the concentration of 30g/L.
It is present in total preparation of the invention in Thidiazuron itself or while combining with the diuron as bioactive ingredients
In the case where, when compared with the existing defoliant used according to existing disleave practice, it has been found that preparation exhibits go out to crop altogether
Unexpected collaboration disleave efficiency.
For the purpose of ensuring that with substantially stable form maintain dispersion concentration agent purpose, it is necessary to via for example crush or it is other
Mode is finely divided by plant growth regulator and/or active constituent.In order to crush even more thin particle size range, machine can be used
Device such as ball mill, vertical roll grinder, hammer-mill, roller press or high compression roller mill, vibrating mill, jet mill and analog.
For the still thinner granularity of sometimes referred to as " extra-fine grinding ", profession grinding machine can be used.To at least one plant of the invention
It is micro- that the crushing that growth regulator or at least one plant growth regulator and other bioactive ingredients carry out generates 1 to 12
The average particle size of the component of rice or more preferable 1 to 8 micron or even more preferably 1 to 6 micron range.It is of the invention most preferably
In embodiment, it can be supplied via horizontal mill, such as by the Engineered Mills company of Illinois, Grayslake
Grinding machine, crushed using wet grinding, to generate the total preparation with average particle size (d0.5) less than 5 microns,
Middle grain size analysis is measured by micro- approximation method or using suitable grinding rule or Hegman rule.
At least one oil for forming the continuous phase of preparation altogether is preferably selected from paraffin oil, such as kerosene, for example, being purchased from
The ExxonMobil Chemical company of Texas, SpringOne of D series;It is purchased from South Korea head
Your SK company It is purchased from Caltex's12;It is purchased from Huntsman company1555 solvent of AG;Seed oil, such as methyl oleate and ethyl ester, methyl soyate and ethyl ester and they
Corresponding fatty acid;Aromatic hydrocarbon, such as alkylbenzene and alkylnaphthalene are such as purchased from ExxonMobil Chemical company150;Polyalkylene glycol ethers;Fatty acid diesters;Fatty alkyl amide or diamides;Two alkylidene carbon
Acid esters;Ketone;Alcohol;Or their any mixture.In most preferred form of the invention, at least one oil is selected from such as by corresponding viscous
Spend any 2 or 3 class base oils of Index Definition.In preferred embodiments, at least one oily with 1 to 700g/L, or more preferably
100 to 700g/L or more preferable 100 to 450g/L or more preferable 100 to 300g/L or more preferable 1 to 450g/L, or it is more excellent
Select 300 to 450g/L, or even further preferably, 450 to 700g/L concentration range come using.In the most preferred embodiment
In, it is at least one oil with greater than 500g/L concentration come using.
Assist at least one oil soluble surfactant dispersing agent for making dispersion concentration agent be maintained at substantially stable form
Addition be preferably selected from fatty acid-polyalkylene glycol condensation product, such as2510 dispersing agents;Or it is poly-
Amine-fatty acid condensates, such as4850 dispersing agents or4890 dispersing agents;
Random polyester condensation object, such as2520 dispersing agents;With the salt of polyolefin condensation product, such as2422 dispersing agents, the dispersing agent are the product of Huntsman company.It is highly preferred that at least one
Kind dispersing agent is the condensation product of the reaction of polyalkylene glycol or polyalkylene glycol ethers and fatty acid, such as2510 dispersing agents, or random polyester condensation object, such as2520 dispersions
Agent.Surfactant-dispersed agent with 1 to 70g/L or more preferable 1 to 40g/L or more preferable 40 to 70g/L or more preferable 1 to
The concentration range of 15g/L come using.Term " condensation product " used herein refers in the retraction for eliminating water or small molecule
Close the reaction product of reaction or the reaction product of addition reaction.
Total preparation of the invention further preferably includes at least one rheology modifier, to overcome finely divided plant growth regulating
Agent itself or with when active ingredient combinations or strong trend that dispersed phase is settled or consolidated as time goes by.Rheology modifier with
1 to 20g/L or more preferable 1 to 15g/L or more preferable 1 to 10g/L or more preferable 1 to 5g/L amount come using.If necessary
If, at least one rheology modifier is preferably selected from both fumed silica, hydrophobic and hydrophilic variant, such as by EVONIK'sOne kind that series provides;Gelling clay, such as by's
One kind that the hydrophobic member of series provides, and more specifically,38 (hectorite of hydrophobically modified is viscous
Soil) orSD-1 (the bentonite organic derivative of hydrophobically modified);Other fat of triglycerides or glycerol
Acid esters;Rubber-type copolymer, it is such as commercially available especially containing one kind of styrene residue, such as styrene-butadiene copolymer
From KRATON companyG1701;And copolymer, block or in other ways, such as polyester and/or poly-
Amide.It is highly preferred that rheology modifier isSD-1, or even further preferably,
SD-1 (the bentonite organic derivative of hydrophobically modified) andThe combination of 200 (hydrophilic fumed silicas),SD-1 with 1 to 20g/L amount come using or more preferable 1 to 15g/L or more preferable 1 to 10g/L;200 with 1 to 40g/L amount come using or more preferable 1 to 20g/L or more preferable 1 to 10g/L, or it is more excellent
It selects 1 to 5g/L.
Using rheology modifier, preparation also may include at least one second activator to generate optimality altogether
Energy.The second activator include gelling clay in the case where, it may be desired to addition include water, methanol, ethyl alcohol, propene carbonate or it
Any mixture polar solvent.In addition, preparation can further preferably comprise at least altogether using rheology modifier
A kind of second activator is to promote the rheology modified performance being highly improved.
Preparation is such as purchased from preferably also comprising at least one inert solid fillers, including but not limited to titanium dioxide altogether
The TIONA 625 and the inactive phyllosilicate of one or more rheologies of CRISTAL Global, can also act as helping to stablize
The activator of preparation altogether.
Because total preparation of the invention exists as the continuous phase in one or more oil, the selection of emulsifier some
It is dominated by the type for the one or more oil for being used as continuous phase.In general, with low hydrophobic-lipophobic balance (" HLB ")
Emulsifier is most suitable.10 are usually less than for HLB needed for most of oily phases used in the present invention altogether preparation.This cream
Agent is preferably selected from one or more alkoxy fatty alcohols, and one or more Isosorbide Dinitrates are corresponding with its a kind of or more
Kind ethoxylate, the fatty acid of one or more ethoxylations, the castor oil of one or more ethoxylations, alkyl benzene sulphonate
Calcium and ammonium and alkylammonium salt, one or more salts of alkyl sulfosuccinates salt, one or more ethylene oxide-propylene oxide blocks
The alkyl phenol of copolymer, the alkylamine of one or more ethoxylations and one or more ethoxylations or any of theirs mix
Close object.
When total preparation include Thidiazuron or combined with diuron Thidiazuron when, at least one emulsifier be most preferably selected from
Under group: castor oil ethoxylate, especially3201 emulsifiers,3512 emulsifications
Agent;Alcohol ethoxylate, especially12A3N, 12A4N, 13A7,13A9,17A2 and
TDA-6;Alcohol alkoxylates, such as5429,5459 and 5500;Fatty acid ethoxylate, such asOF6;Isosorbide Dinitrate ethoxylate, such asT85;Sulfosuccinate/ester,
Such as3665 emulsifiers, the person are purchased from Huntsman company;And the amine of dodecyl benzene sulfonic acid
And calcium salt, such as it is purchased from INNOSPEC companyThe product of EVM series.Most preferred emulsifier includes 12
Any or any group of the calcium salt of alkyl benzene sulphonate, at least one alcohol alkoxylates and Isosorbide Dinitrate ethoxylate
It closes, in an amount of from 1 to 300g/L or more preferable 1 to 250g/L or more preferable 1 to 175g/L or more preferable 1 to 150g/L, or more
It is preferred that 175 to 250g/L or more preferable 150 to 175g/L or more preferable 100 to 150g/L or more preferable 1 to 100g/L.
Because total preparation of the invention exists as the continuous phase in one or more oil, (it can also be such as by one or more
The presence of emulsifier promotes to be diluted in water), so the present invention can be also comprising helping to make the pre- aqueous dispersion dimension broadcasted sowing
It is held in water soluble surfactant active's dispersing agent of substantially stable form.If necessary, at least one soluble surface is living
Property agent dispersing agent is preferably selected from but is not limited to the sodium or ammonium salt of alkylnaphthalene sulfonate formaldehyde condensation products, such as2020;Sodium, calcium and the ammonium salt of lignosulfonic acid;The sodium or ammonium salt of copolymer, such as2700;Sulfonate/ester of isopropylbenzene or dimethylbenzene, is such as purchased from INNOSPEC company
The product of ELTESOL SC or SX series.
The scope of the present invention also extends to a kind of method for preparing total preparation of the invention, and the method includes following steps
Suddenly, it wherein step c) and can d) carry out in any order or simultaneously:
A) by least one plant growth regulator or at least one plant growth regulator and other bioactivity at
Divide and crush, to realize the average particle size of 1 to 12 micron range;
B) by stirring or high shear mixing, at least one plant growth regulator crushed at least one oil addition,
Or at least one plant growth regulator and other bioactive ingredients, to generate oil dispersion;
C) at least one oil soluble surfactant dispersing agent is added to oil dispersion;
D) at least one emulsifier is added to oil dispersion;Optionally
E) with stirring, the temperature of oil dispersion is adjusted between about 60 DEG C and 70 DEG C;And optionally
F) oil and one or more rheology modifiers and/or activator other by addition on demand, to adjust dispersion
At least one of plant growth regulator or at least one plant growth regulator and other bioactive ingredients it is final dense
Degree, so that preparation is substantially stable altogether.
The scope of the present invention also extends to a kind of alternative for preparing total preparation of the invention, and the method includes following
Step wherein step e) and can f) carry out in any order or simultaneously:
A) at least one rheology modifier and at least one oil are combined;
B) by stirring or high shear mixing, to the oil from step a) add at least one plant growth regulator or
At least one plant growth regulator and other bioactive ingredients, to generate oil dispersion;
C) at least one activator is added, stablizes sexual behaviour further to generate the expectation of oil dispersion;
D) oil dispersion of step c) is crushed, with realize 1 to 12 micron range at least one plant growth regulator,
Or the average particle size of at least one plant growth regulator and other bioactive ingredients;
E) at least one oil soluble surfactant dispersing agent is added to oil dispersion;
F) at least one emulsifier is added to oil dispersion;Optionally
G) with stirring, the temperature of oil dispersion is adjusted between about 60 DEG C and 70 DEG C;And optionally
H) oil and one or more other rheology modifiers and/or activator other by addition on demand, to adjust
At least one of dispersion plant growth regulator or at least one plant growth regulator and other bioactive ingredients
Ultimate density, so that preparation is substantially stable altogether.
The scope of the present invention extends to another preferred method for preparing total preparation of the invention, and the method includes following
Step:
A) at least one oil soluble surfactant dispersing agent is added at least one oil;
B) by stirring or high shear mixing, at least one plant growth regulator or at least one plant are added to oil
Growth regulator and other bioactive ingredients, to generate oil dispersion;
C) at least one activator is added, stablizes sexual behaviour further to generate the expectation of oil dispersion;
D) oil dispersion of step c) is crushed, with realize 1 to 12 micron range at least one plant growth regulator,
Or the average particle size of at least one plant growth regulator and other bioactive ingredients;Optionally
E) with stirring, the temperature of oil dispersion is adjusted between about 60 DEG C and 70 DEG C;And optionally
F) by adding other oil, at least one emulsifier and one or more rheology modifiers and/or at least on demand
A kind of others activator, to adjust at least one of dispersion plant growth regulator or at least one plant growth regulating
The ultimate density of agent and other bioactive ingredients, so that preparation is substantially stable altogether.
In most preferred form, the present invention provides a kind of method for preparing substantially uniform stable total preparation, institute
The method of stating includes the following steps, wherein step a) to d) step e) to g) before or after and carried out before step h):
A) at least one oil soluble surfactant dispersing agent is added to the first oil of at least one;
B) using stirring or high shear mixing, a effective amount of at least one plant growth regulator or extremely is added in the oil
Few plant growth regulators and other bioactive ingredients, to generate oil dispersion;
C) at least one activator is added, stablizes sexual behaviour further to generate the expectation of oil dispersion;
D) oil dispersion of step c) is crushed, to generate substantially uniform first dispersion concentration agent, wherein at least one
Plant growth regulators or at least one plant growth regulator and other bioactive ingredients have 1 to 12 micron of model
The average particle size enclosed;
E) it by stirring or high shear mixing, disperses at least one rheology modifier at least one second oil, with
Form the second substantially uniform dispersion concentration agent of gel form;
F) using continuously stirring or high shear mixing, at least one solvent is added to the second dispersion concentration agent and is improved with being formed
Gel;
G) it by stirring or high shear mixing, disperses at least one oil soluble surfactant dispersing agent or emulsifier in
In improved gel, to form the second substantially uniform dispersion concentration agent;
H) under low shear mixing, at least one other rheology modifiers are added to form premix to the gel of step g)
Carrier;And
I) a certain amount of first dispersion concentration agent is added to obtain substantially uniform stabilization to a certain amount of premix carrier
Total preparation.
It is worth noting that, once having added emulsifier, then occurs improved gel in step f).The improvements of gel
It is, while it maintains similar rheology character, is easier to handle, having allows more preferably to mix in step (i)
More low viscosity.The second stable dispersion concentration agent is thermodynamically also preferably formed, this helps to substantially avoid to abrasive material
The unwanted seondary effect of pre-composition addition concentration emulsifier.
The scope of the present invention also extend to it is a kind of by the present invention altogether formulation application in the method for the crop for needing disleave, therefore
It is expected that by least one plant growth regulator or at least one plant growth regulating combined with other bioactive ingredients
The synergistic benefits that agent and at least one oil are prepared altogether can produce the benefit about improved formulation efficiency and biopotency.More specifically
For, the inventor has discovered that when being used as defoliant, using total preparation of the invention in crop and especially cotton crop
Disleave efficiency is set to be maintained or generate improvement.
It has been found that due to total preparation of the invention delivering or application improved, need with regard to itself or with other life
The plant growth regulator of object active ingredient combinations is less.In addition, total preparation of the invention eliminates point such as carried out in the past
Do not apply or mix the needs of at least one plant growth regulator and/or at least one active constituent, this from processing and it is easy-to-use
It is advantageous from the point of view of property viewpoint.Combined due at least one plant growth regulator or with other bioactive ingredients to
Therefore existing synergistic effect between few plant growth regulators and at least one oil, the present invention are produced and are substantially improved
Disleave efficiency.
The scope of the present invention and discovery, which are not limited only to for oil-based dispersions to be total to preparation, to be used to take off such as cotton crop
Leaf purpose.It is expected that synergistic effect shown by the composition is also transferred to more extensive and less specific pesticides
Using.These include but is not limited to that application contains plant growth regulator, fungicide, Insecticides (tech) & Herbicides (tech), acaricide, kills
The Oil-based Suspension of nematode agent, invertebrate poison, algicide or other pesticides or their any mixture is made altogether
Agent
It is described below and only relates to specific embodiment of the invention, and be never intended to the scope of the present invention being defined in that
A little specific embodiments.It is illustrative and not restrictive specifically, being described below.Need not necessarily depart from essence of the invention to institute
The change and modification of published method can will be apparent to those skilled in the art.
Brief Description Of Drawings
In order to be understood that the present invention and actually come into force, Fig. 1 shows the knot of the flow assessment carried out to specific embodiment
Fruit, it is described to go out to be attributed to the instable rheological charactristics of dispersion as the result is shown.This unstability has been associated with to by complete
The other catastrophic wild effect that example of formulations shows altogether, and highlight it is provided by the present invention unexpectedly manage with
That reduces these challenges does not need significantly improving for effect.
Detailed description of the invention
It include now Thidiazuron as plant growth regulator or Thidiazuron as plant growth regulator using Primary Reference
Preparation is total to describe the present invention as the oil base of bioactive ingredients with diuron.It is expected that in oil-continuous phase it is insoluble its
Its suspension formulation of solid-state plant growth regulator or bioactive ingredients in oil can find similar result.
When total preparation includes the Thidiazuron with regard to itself in oil, Thidiazuron is most preferably with 1 to 250g/L concentration model
Presence or more preferable 1 to 200g/L or more preferable 1 to 100g/L or more preferable 1 to 80g/L or more preferable 1 to 50g/L are enclosed,
Or more preferable 1 to 30g/L or more preferable 1 to 20g/L, and most preferably, exist with the concentration of 60g/L.
When total preparation includes the combination of Thidiazuron and diuron, Thidiazuron is preferably deposited with 1 to 250g/L concentration range
Or more preferable 1 to 200g/L or more preferable 1 to 100g/L or more preferable 1 to 80g/L or more preferable 1 to 50g/L, or more
It is preferred that 1 to 30g/L or more preferable 1 to 20g/L, and most preferably, exist with the concentration of 60g/L;And diuron is preferably with 1
Concentration range presence to 250g/L or more preferable 1 to 100g/L or more preferable 1 to 80g/L or more preferable 1 to 60g/L, or
More preferable 1 to 50g/L or more preferable 1 to 30g/L or more preferable 1 to 20g/L or more preferable 50 to 80g/L or more preferable 30
To 50g/L or more preferable 20 to 30g/L.The concentration of diuron is most preferably respectively selected from 48,30 or 15g/L.In most preferred shape
In formula, diuron exists with the concentration of 30g/L.
In most preferred form of the invention, at least one oil is the 3 class bases with the viscosity index (VI) between 110 and 120
Plinth oil, with 450 to 700g/L concentration range come using.
At least one oil soluble surfactant dispersing agent be most preferably polyalkylene glycol or polyalkylene glycol ethers and
The condensation product of the reaction of fatty acid, such as2510 dispersing agents, or random polyester condensation object, such as2520 dispersing agents, the dispersing agent with 1 to 70g/L concentration range come using or more preferable 1 to
40g/L or more preferable 40 to 70g/L or more preferable 1 to 15g/L.
At least one emulsifier needed for total preparation comprising Thidiazuron or Thidiazuron and diuron is most preferably selected from following
Group: Isosorbide Dinitrate ethoxylate, especially ECOTERICTMT85 fatty acid ethoxylate;Alcohol alkoxylates,
Such as3201,5429,5459 and 5500 emulsifier;Alcohol ethoxylate, especially12A3N
With13A7 fatty acid ethoxylate, the most of of the person are purchased from Huntsman company;And dodecane
The amine and calcium salt of base benzene sulfonic acid, such asThe surfactant product of EVM series, and more preferably
EVM 70/2E surfactant.Most preferred emulsifier is at least one or any calcium salt of dodecyl benzene sulfonic acid, at least one
The combination of kind alcohol alkoxylates and Isosorbide Dinitrate ethoxylate, respective amount are 1 to 175g/L.
In the case where needing rheology modifier, the most preferably bentonite organic derivative of hydrophobically modified, i.e.,SD-1, or the bentonite organic derivative, i.e. of more preferably hydrophobically modifiedSD-1 and
Hydrophilic fumed silica200 combination,SD-1 is made with 1 to 20g/L amount
With or more preferable 1 to 15g/L or more preferable 1 to 10g/L;200 are most preferably made with 1 to 20g/L amount
With.
The second activator that further improvement performance can be needed to generate is most preferably selected from gelling clay, can also need to add packet
Include the polar solvent of water, methanol, ethyl alcohol, propene carbonate or their any mixture.
Embodiment brief description
Typical oil powder preparation known in the art has composition described in following Table A.
Typical component needed for Table A-oil powder preparation:
* wherein the total amount of all components adds up to 100%.
Embodiment 1- comparing embodiment A
The following table 1 provides the embodiment of the typical commercial aqueous suspension concentrating agents (" SC ") containing Thidiazuron:
Table 1
Component | g/L |
Thidiazuron | 500 |
One or more dispersing agents | 10–50 |
One or more wetting agents | 10–20 |
Wetting agent | 50–100 |
Defoaming agent | 1–10 |
Xanthan gum | 0.1–0.5 |
Biocide | 0.05–0.25 |
Water | To volume (To volume) |
This preparation will be prepared in a manner familiar to those skilled in the art.
Embodiment 2- comparing embodiment B
The following table 2 provides the embodiment of the commercially available aqueous suspension concentrating agents (" SC ") containing diuron and Thidiazuron:
Table 2
Component | g/L |
Diuron | 60 |
Thidiazuron | 120 |
One or more dispersing agents | 10–50 |
One or more wetting agents | 10–20 |
Wetting agent | 50–100 |
Defoaming agent | 1–10 |
Xanthan gum | 0.1–0.5 |
Biocide | 0.05–0.25 |
Water | To volume |
This preparation will be prepared in a manner familiar to those skilled in the art.
The initial embodiment of total preparation embodiment 3- of the invention, and illustrate at the scene
The Oil-based Suspension for preparing diuron and Thidiazuron according to the present invention as follows is total to preparation:
Table 3
Firstly, via SILVERSON high-shear mixer, by by 10g38 (ELEMENTIS) points
It dissipates in 86.66gIn, come prepare activation hydrophobically modified hectorite premix ' masterbatch '.With continuous
Shearing adds 3.34g to gained homogeneous dispersionAG 1555, until obtaining uniform spawn.
It is left unused.
It then, will be the desired amount of according to table 32510 dispersing agents, which are dissolved in, will allow 7% (weight
Measure weight ratio) left and right Thidiazuron concentration it is a certain amount ofIn.Then it uses under high shear
SILVERSON mixer disperses diuron and Thidiazuron technology pure (technical) in gained mixture.It is straight to continue this measure
To the uniform mixture of acquisition.
Then this slurries are crushed to generate containing average particle size using horizontal mill (Engineered Mills company)
(d0.5) concentrating agents of the component less than 5 μm.Grain size analysis is measured by micro- approximation method.
It is added to concentrating agents3201 emulsifiers,EVM 70/2E surfactant,The pre-prepared rheology modifier of 5459 emulsifiers and such as above-mentioned preparation, followed by surplusThen gained oil-based suspension is homogenized via down to moderate shear mixing.Then composition is observed
To the satisfactory stability of displaying and dilution behavior.This is also the example for adding the methodology of rheology modifier after being pulverized.
The more high load variant of embodiment 4- embodiment 3, and illustrate at the scene
The Oil-based Suspension for preparing diuron and Thidiazuron according to the present invention as follows is total to preparation:
Table 4
It, will be the desired amount of according to table 42510 dispersing agents, which are dissolved in, will allow 12% (weight weight
Than) left and right Thidiazuron concentration it is a certain amount ofIn.Then it is mixed under high shear using SILVERSON
Device by diuron and Thidiazuron technology it is pure be scattered in gained mixture in.Continue this measure until obtaining uniform mixture.
Then this slurries are crushed using horizontal mill (Engineered Mills company).The process is related to concentrating agents
It is slowly fed into so that in the milling apparatus of 500 to 1000RPM low rotation speed operation, wherein preload has grinding machine grinding chamber
The glass of 1 to 1.6mm diameter of 60 to 80% total volume capacities or more preferably zirconium silica dioxide medium, and collet coolant
Temperature is predetermined and is maintained at a temperature of 15 to 25 DEG C of external control.Rotation speed is slowly improved by 2000 to 2500RPM
Continue 30 to 45 minutes periods, to generate the concentrating agents with substantially 5 μm of average particle sizes (d0.5), the granularity is by making
With the approximation method measurement of 0 to 100 grinding rule or 8 to 0 Hegmans rule.Grain size analysis is measured additionally by micro- approximation method.
It is added to concentrating agents3201 emulsifiers andEVM 70/2E surfactant and
Pre-prepared rheology modifier (described in embodiment 3), followed by surplusThen via in
Etc. shear-mixeds gained oil-based suspension is homogenized.Then composition shows to show satisfactory stability and dilution row
For.This is another embodiment for adding the methodology of rheology modifier after being pulverized.
The embodiment of embodiment 5- only Thidiazuron, and illustrate at the scene
The Oil-based Suspension for preparing Thidiazuron according to the present invention as follows is total to preparation:
Table 5
It, will be the desired amount of according to table 52510 dispersing agents, which are dissolved in, will allow 17 to 18% (weight
Weight ratio) left and right Thidiazuron concentration it is a certain amount ofIn.Then SILVERSON is used under high shear
Mixer by diuron and Thidiazuron technology it is pure be scattered in gained mixture in.Continue this mixing until obtaining uniform mixing
Object.
Then this slurries are crushed using horizontal mill (Engineered Mills company).The process is related to concentrating agents
It is slowly fed into so that in the milling apparatus of 500 to 1000RPM low rotation speed operation, wherein preload has grinding machine grinding chamber
The glass of 1 to 1.6mm diameter of 60 to 80% total volume capacities or more preferably zirconium silica dioxide medium, and collet coolant
Temperature is predetermined and is maintained at a temperature of 15 to 25 DEG C of external control.Rotation speed is slowly improved by 2000 to 2500RPM
Continue 30 to 45 minutes periods, generates the concentrating agents with substantially 5 μm of average particle sizes (d0.5), the granularity is by using 0
To the approximation method measurement of 100 grinding rule or 8 to 0 Hegmans rule.In addition grain size analysis is measured by microscopy, wherein dispersing body display
The weak active constituent crystal to moderate flocculates out.
It is added to concentrating agents3201 emulsifiers,EVM 70/2E surfactant and such as
Pre-prepared rheology modifier described in embodiment 3, followed by surplusThen via down to medium
Gained oil-based suspension is homogenized by shear-mixed.Then composition, which is observed, shows satisfactory stability and dilution row
For.This is another embodiment for adding the methodology of rheology modifier after being pulverized.
Embodiment 6
The complete Oil-based Suspension that following preparation is used to prepare Thidiazuron according to the present invention is total to the abrasive material concentrating agents in preparation:
Table 6
It, will be the desired amount of according to table 64850 dispersing agents are dissolved in a certain amount of premixingIn SOLVESSO 150.Then use SILVERSON mixer by Thidiazuron technology under high shear
It is pure to be scattered in gained mixture.Continue this measure until obtaining uniform mixture.
Then this slurries are crushed using horizontal mill (Engineered Mills company).The process is related to concentrating agents
It is slowly fed into so that in the milling apparatus of 500 to 1000RPM low rotation speed operation, wherein preload has grinding machine grinding chamber
The glass of 1 to 1.6mm diameter of 60 to 80% total volume capacities or more preferably zirconium silica dioxide medium, and collet coolant
Temperature is predetermined and is maintained at a temperature of 15 to 25 DEG C of external control.Rotation speed is slowly improved by 2000 to 2500RPM
Continue 30 to 45 minutes periods, generates the concentrating agents with substantially 5 μm of average particle sizes (d0.5), the granularity is by using 0
To the approximation method measurement of 100 grinding rule or 8 to 0 Hegmans rule.In addition grain size analysis is measured by microscopy, wherein dispersing body display
The weak active constituent crystal to moderate flocculates out.
Embodiment 7
The complete Oil-based Suspension that following preparation is used to prepare Thidiazuron according to the present invention is total to the abrasive material concentrating agents in preparation:
Table 7
It, will be the desired amount of according to table 72510 dispersing agents are dissolved in a certain amount of premixingIn SOLVESSO 150.Then use SILVERSON mixer by Thidiazuron technology under high shear
It is pure to be scattered in gained mixture.Continue this measure until obtaining uniform mixture.
Then this slurries are crushed using horizontal mill (Engineered Mills company).The process is related to concentrating agents
It is slowly fed into so that in the milling apparatus of 500 to 1000RPM low rotation speed operation, wherein preload has grinding machine grinding chamber
The glass of 1 to 1.6mm diameter of 60 to 80% total volume capacities or more preferably zirconium silica dioxide medium, and collet coolant
Temperature is predetermined and is maintained at a temperature of 15 to 25 DEG C of external control.Rotation speed is slowly improved by 2000 to 2500RPM
Continue 30 to 45 minutes periods, generates the concentrating agents with substantially 5 μm of average particle sizes (d0.5), the granularity is by using 0
To the approximation method measurement of 100 grinding rule or 8 to 0 Hegmans rule.In addition grain size analysis is measured by microscopy, wherein dispersing body display
The weak active constituent crystal to moderate flocculates out.
Embodiment 8
The complete Oil-based Suspension that following preparation is used to prepare Thidiazuron according to the present invention is total to the abrasive material concentrating agents in preparation:
Table 8
It, will be the desired amount of according to table 82520 dispersing agents are dissolved in a certain amount of premixingIn SOLVESSO 150.Then use SILVERSON mixer by Thidiazuron technology under high shear
It is pure to be scattered in gained mixture.Continue this measure until obtaining uniform mixture.
Then this slurries are crushed using horizontal mill (Engineered Mills company).The process is related to concentrating agents
It is slowly fed into so that in the milling apparatus of 500 to 1000RPM low rotation speed operation, wherein preload has grinding machine grinding chamber
The glass of 1 to 1.6mm diameter of 60 to 80% total volume capacities or more preferably zirconium silica dioxide medium, and collet coolant
Temperature is predetermined and is maintained at a temperature of 15 to 25 DEG C of external control.Rotation speed is slowly improved by 2000 to 2500RPM
Continue 30 to 45 minutes periods, generates the concentrating agents with substantially 5 μm of average particle sizes (d0.5), the granularity is by using 0
To the approximation method measurement of 100 grinding rule or 8 to 0 Hegmans rule.In addition grain size analysis is measured by microscopy, wherein dispersing body display
The weak active constituent crystal to moderate flocculates out.
Embodiment 9
The complete Oil-based Suspension that following preparation is used to prepare Thidiazuron according to the present invention is total to the abrasive material concentrating agents in preparation:
Table 9
It, will be the desired amount of according to table 94890 dispersing agents are dissolved in a certain amount of premixingIn SOLVESSO 150.Then use SILVERSON mixer by Thidiazuron technology under high shear
It is pure to be scattered in gained mixture.Continue this measure until obtaining uniform mixture.
Then this slurries are crushed using horizontal mill (Engineered Mills company).The process is related to concentrating agents
It is slowly fed into so that in the milling apparatus of 500 to 1000RPM low rotation speed operation, wherein preload has grinding machine grinding chamber
The glass of 1 to 1.6mm diameter of 60 to 80% total volume capacities or more preferably zirconium silica dioxide medium, and collet coolant
Temperature is predetermined and is maintained at a temperature of 15 to 25 DEG C of external control.Rotation speed is slowly improved by 2000 to 2500RPM
Continue 30 to 45 minutes periods, generates the concentrating agents with substantially 5 μm of average particle sizes (d0.5), the granularity is by using 0
To the approximation method measurement of 100 grinding rule or 8 to 0 Hegmans rule.In addition grain size analysis is measured by microscopy, wherein dispersing body display
The weak active constituent crystal to moderate flocculates out.
Embodiment 10
The complete Oil-based Suspension that following preparation is used to prepare Thidiazuron according to the present invention is total to the abrasive material concentrating agents in preparation:
Table 10
According to table 10, to a certain amount ofIt adds the desired amount of3201、EVM70/2E and13A7.Then use SILVERSON mixer by thiophene benzene under high shear
Grand technology is pure to be scattered in gained mixture.Continue this measure until obtaining uniform mixture.
Then this slurries are crushed using horizontal mill (Engineered Mills company).The process is related to concentrating agents
It is slowly fed into so that in the milling apparatus of 500 to 1000RPM low rotation speed operation, wherein preload has grinding machine grinding chamber
The glass of 1 to 1.6mm diameter of 60 to 80% total volume capacities or more preferably zirconium silica dioxide medium, and collet coolant
Temperature is predetermined and is maintained at a temperature of 15 to 25 DEG C of external control.Rotation speed is slowly improved by 2000 to 2500RPM
Continue 30 to 45 minutes periods, generates the concentrating agents with substantially 5 μm of average particle sizes (d0.5), the granularity is by using 0
To the approximation method measurement of 100 grinding rule or 8 to 0 Hegmans rule.In addition grain size analysis is measured by microscopy, wherein dispersing body display
The weak active constituent crystal to moderate flocculates out.
Embodiment 11- compares rheologicai evaluation
The basic rheology inspection of embodiment 6 to 10 is passed through to these simple abrasive material concentrating agents progress analytic explanations
Stablize associated abnormal difficulty with Thidiazuron.It is smart when the data highlight in the oil base carrier for being suspended in preferred concentration
The dispersed phase opened is segmented there are inherent instability, and should usually assist that dispersion concentration agent is made to be maintained at substantially stable form
Various Common surface activating agent dispersing agents there are unrelated.The present inventor has been inferred to observe in abrasive material concentrating agents this
Latent instability is instable primary source in the complete preparation altogether comprising Thidiazuron and desired oil.
Flow assessment
40mm slab geomitry shape, 150 μm of gaps, 25 DEG C, 0.1- are used on Malvern Kinexus Pro rheometer
1.0s-1The basic flow measurement (logarithmic table) of progress is shown in lower Fig. 1, shows embodiment 6,7 and the reality in lesser degree
It applies total preparation exhibits described in example 10 and is attributed to the instable rheological charactristics of dispersion, such as about 1-100Pa's is low
Shear viscosity.
Embodiment 8 shows to be markedly improved, and wherein initial measurement shows only lesser in surveyed range of shear rate
The Viscosity readings of thixotropy and < < 1Pa.However, after 6 days, embodiment 8, which shows to show, identical goes opening for stabilization
Begin, there is viscosity or shear viscosity close to 1Pa close to 1000 times of raising.
Embodiment 10 is unusual embodiment, further improved dispersion stabilization is highlighted, wherein showing shortage
Thixotropy and the variation of time dependence rheology.However, this further improvement is unexpectedly being used to prepare complete group
Close object in when do not show benefit, such as illustrated by embodiment 20, therefore highlight further unprecedented complexity.
Improvement of the embodiment 12- to embodiment 4
The Oil-based Suspension for preparing diuron and Thidiazuron according to the present invention as follows is total to preparation:
Table 12
It, will be the desired amount of according to table 1238 be added to it is a certain amount of Wherein
The latter is equal to the amount for the Thidiazuron concentration for allowing 20% or so.Then (SILVERSON) makes gained suspend under high shear
Liquid is subjected to the mixing of specific duration, is added dropwise followed by with continuous shear stress1555 solvent of AG with
Generate rheological characteristic appropriate.Then shear rate is reduced, and adds required quality200 (EVONIK),
Followed by the continuous shear stress specific duration.Then will2510 dispersing agents are dissolved in mixture
It is pure followed by dispersion diuron and Thidiazuron technology to ensure uniformity.
Then this slurries are crushed using horizontal mill (Engineered Mills company).The process is related to concentrating agents
It is slowly fed into so that in the milling apparatus of 500 to 1000RPM low rotation speed operation, wherein preload has grinding machine grinding chamber
The glass of 1 to 1.6mm diameter of 60 to 80% total volume capacities or more preferably zirconium silica dioxide medium, and collet coolant
Temperature is predetermined and is maintained at a temperature of 15 to 25 DEG C of external control.Rotation speed is slowly improved by 2000 to 2500RPM
Continue 30 to 45 minutes periods, generates the concentrating agents with substantially 5 μm of average particle sizes (d0.5), the granularity is by using 0
To the approximation method measurement of 100 grinding rule or 8 to 0 Hegmans rule.Grain size analysis is measured additionally by micro- approximation method.
It is added to concentrating agents3201 emulsifiers andEVM 70/2E surfactant, connects
Be surplusThen gained oil-based suspension is homogenized via low sheraing (aerial stirring).Combination
Object shows to show satisfactory stability and dilution behavior.This is the methodology that rheology modifier is added before crushing
Embodiment.
Improvement of the embodiment 13- to embodiment 5
The Oil-based Suspension for preparing Thidiazuron according to the present invention as follows is total to preparation:
Table 13
It, will be the desired amount of according to table 1338 are added to the amount for being equal to substantially 50% aggregate demandWith150(EXXON Chemical).Then under high shear (SILVERSON)
So that gained suspension is subjected to the mixing of specific duration, is added dropwise followed by with continuous shear stressAG
1555 solvents are to generate rheological characteristic appropriate.Then shear rate is reduced, and adds required quality
200 (EVONIK), followed by the continuous shear stress specific duration.Then will2510 dispersing agents are molten
Solution is to ensure uniformity in mixture, and followed by dispersing, Thidiazuron technology is pure.
Then this slurries are crushed using horizontal mill (Engineered Mills company).The process is related to concentrating agents
It is slowly fed into so that in the milling apparatus of 500 to 1000RPM low rotation speed operation, wherein preload has grinding machine grinding chamber
The glass of 1 to 1.6mm diameter of 60 to 80% total volume capacities or more preferably zirconium silica dioxide medium, and collet coolant
Temperature is predetermined and is maintained at a temperature of 15 to 25 DEG C of external control.Rotation speed is slowly improved by 2000 to 2500RPM
Continue 30 to 45 minutes periods, generates the concentrating agents with substantially 5 μm of average particle sizes (d0.5), the granularity is by using 0
To the approximation method measurement of 100 grinding rule or 8 to 0 Hegmans rule.Grain size analysis is measured additionally by micro- approximation method.
It is added to concentrating agents3201 emulsifiers andEVM 70/2E surfactant, connects
Be surplusThen gained oil-based suspension is homogenized via the aerial stirring of low sheraing.Composition
It shows to show satisfactory stability and dilution behavior.This is the reality that the methodology of rheology modifier is added before crushing
Apply example.
Embodiment 14
The Oil-based Suspension for preparing Thidiazuron according to the present invention as follows is total to preparation:
Table 14
Via SILVERSON high-shear mixer, by by 14.81gSD-1 (ELEMENTIS) points
It dissipates in 80.25gIn come prepare premix " masterbatch " gel.With continuous shear stress, to gained homogeneous dispersion
Add 4.94g150, until obtaining spawn.It is left unused.
By under high shear to 95.77g3 addition 4.23g200 until obtain
Spawn premixes " masterbatch " gel to prepare.It is left unused.
It, will be the desired amount of according to upper table 142520 dispersing agents are dissolved in comprising surplus150 HesMixture in, the latter one be equal to by allow 20% or so thiophene
The amount of the grand concentration of benzene.Then under high shear using SILVERSON mixer by Thidiazuron technology it is pure be scattered in gained mixture
In.Continue this measure until obtaining uniform mixture.
Then this slurries are crushed using horizontal mill (Engineered Mills company).The process is related to concentrating agents
It is slowly fed into so that in the milling apparatus of 500 to 1000RPM low rotation speed operation, wherein preload has grinding machine grinding chamber
The glass of 1 to 1.6mm diameter of 60 to 80% total volume capacities or more preferably zirconium silica dioxide medium, and collet coolant
Temperature is predetermined and is maintained at a temperature of 15 to 25 DEG C of external control.Rotation speed is slowly improved by 2000 to 2500RPM
Continue 30 to 45 minutes periods, generates the concentrating agents with substantially 5 μm of average particle sizes (d0.5), the granularity is by using 0
To the approximation method measurement of 100 grinding rule or 8 to 0 Hegmans rule.Grain size analysis is measured additionally by micro- approximation method.
It is added to concentrating agents3201 emulsifiers,EVM 70/2E surfactant,13A7 emulsifier and pre-prepared masterbatch gel, followed by surplusThen via low
Shear-mixed come be homogenized gained oil-based suspension.Then composition shows to show satisfactory stability and further improvement
Dilution behavior, this achieve desired commodity performance standards.This is the another of the methodology of addition rheology modifier after being pulverized
One embodiment.
Further improvement of the embodiment 15- to embodiment 14
The Oil-based Suspension for preparing Thidiazuron according to the present invention as follows is total to preparation:
Table 15
Via SILVERSON high-shear mixer, by by 14.81gSD-1 (ELEMENTIS) points
It dissipates in 83.19gIn come prepare premix " masterbatch " gel.With continuous shear stress, to gained homogeneous dispersion
Add 2.00g150, until obtaining spawn.It is left unused.
By under high shear to 95.74g3 addition 4.23g200 until obtain
Spawn premixes " masterbatch " gel to prepare another kind.It is left unused.
It, will be the desired amount of according to upper table 152520 dispersing agents are dissolved in comprising surplus150 HesMixture in, the latter one be equal to by allow 20% or so thiophene
The amount of the grand concentration of benzene.Then under high shear using SILVERSON mixer by Thidiazuron technology it is pure be scattered in gained mixture
In.Continue this measure until obtaining uniform mixture.
Then this slurries are crushed using horizontal mill (Engineered Mills company).The process is related to concentrating agents
It is slowly fed into so that in the milling apparatus of 500 to 1000RPM low rotation speed operation, wherein preload has grinding machine grinding chamber
The glass of 1 to 1.6mm diameter of 60 to 80% total volume capacities or more preferably zirconium silica dioxide medium, and collet coolant
Temperature is predetermined and is maintained at a temperature of 15 to 25 DEG C of external control.Rotation speed is slowly improved by 2000 to 2500RPM
Continue 30 to 45 minutes periods, generates the concentrating agents with substantially 5 μm of average particle sizes (d0.5), the granularity is by using 0
To the approximation method measurement of 100 grinding rule or 8 to 0 Hegmans rule.Grain size analysis is measured additionally by micro- approximation method.
It is added to concentrating agents3201 emulsifiers,EVM 70/2E surfactant,13A7 emulsifier and pre-prepared masterbatch gel, followed by surplusThen via low
Shear-mixed come be homogenized gained oil-based suspension.Then composition shows to show satisfactory stability and further improvement
Dilution behavior, this achieve desired commodity performance standards.This is the another of the methodology of addition rheology modifier after being pulverized
One embodiment.
Further improvement of the embodiment 16- to embodiment 15
Table 16
Via SILVERSON high-shear mixer, by by 14.21gSD-1 (ELEMENTIS) points
It dissipates in 76.39gIn come prepare premix " masterbatch " gel.With continuous shear stress, to gained homogeneous dispersion
Add 9.40g150, until obtaining spawn.It is left unused.
By under high shear to 95.76g3 addition 4.24g200 until obtain
Spawn premixes " masterbatch " gel to prepare another kind.It is left unused.
It, will be the desired amount of according to upper table 162520 dispersing agents are dissolved in comprising surplus150 HesMixture in, the latter one be equal to by allow 20% or so thiophene
The amount of the grand concentration of benzene.Then under high shear using SILVERSON mixer by Thidiazuron technology it is pure be scattered in gained mixture
In.Continue this measure until obtaining uniform mixture.
Then this slurries are crushed using horizontal mill (Engineered Mills company).The process is related to concentrating agents
It is slowly fed into so that in the milling apparatus of 500 to 1000RPM low rotation speed operation, wherein preload has grinding machine grinding chamber
The glass of 1 to 1.6mm diameter of 60 to 80% total volume capacities or more preferably zirconium silica dioxide medium, and collet coolant
Temperature is predetermined and is maintained at a temperature of 15 to 25 DEG C of external control.Rotation speed is slowly improved by 2000 to 2500RPM
Continue 30 to 45 minutes periods, generates the concentrating agents with substantially 5 μm of average particle sizes (d0.5), the granularity is by using 0
To the approximation method measurement of 100 grinding rule or 8 to 0 Hegmans rule.Grain size analysis is measured additionally by micro- approximation method.In addition by
Microscopy measures grain size analysis, and wherein dispersion shows the weak active constituent crystal to moderate and flocculates.
With stirring, added to the desired amount of premix carrier3201 emulsifiers,EVM
70/2E surfactant,13A7 emulsifier, followed by being slowly added abrasive material concentrating agents and surplusContinue stirring until obtaining uniform suspension.This composition shows to show further improved
Stablize sexual behaviour.This is another embodiment for adding the methodology of rheology modifier after being pulverized.
Further improvement of the embodiment 17- to embodiment 12
Table 17
Via SILVERSON high-shear mixer, by by 14.21gSD-1 (ELEMENTIS) points
It dissipates in 200gIn prepare premix carrier.With continuous shear stress, 9.40g is added to gained homogeneous dispersion150, until obtaining gel-like consistency.Finally, adding 4.23g under low shear mixing200g is until obtain uniform but flowable gel.Mixture is left unused.
It, will be the desired amount of according to upper table 172520 dispersing agents are dissolved in comprising surplus150 HesMixture in, the latter one be equal to by allow 20% or so thiophene
The amount of the grand concentration of benzene.Then institute is scattered in by diuron and Thidiazuron technology are pure using SILVERSON mixer under high shear
It obtains in mixture.Continue this measure until obtaining uniform mixture.
Then this slurries are crushed using horizontal mill (Engineered Mills company).The process is related to concentrating agents
It is slowly fed into so that in the milling apparatus of 500 to 1000RPM low rotation speed operation, wherein preload has grinding machine grinding chamber
The glass of 1 to 1.6mm diameter of 60 to 80% total volume capacities or more preferably zirconium silica dioxide medium, and collet coolant
Temperature is predetermined and is maintained at a temperature of 15 to 25 DEG C of external control.Rotation speed is slowly improved by 2000 to 2500RPM
Continue 30 to 45 minutes periods, generates the concentrating agents with substantially 5 μm of average particle sizes (d0.5), the granularity is by using 0
To the approximation method measurement of 100 grinding rule or 8 to 0 Hegmans rule.In addition grain size analysis is measured by microscopy, wherein dispersing body display
The weak active constituent crystal to moderate flocculates out.
With stirring, added to the desired amount of premix carrier3201 emulsifiers,EVM
70/2E surfactant,13A7 emulsifier, followed by being slowly added abrasive material concentrating agents and surplusContinue stirring until obtaining uniform suspension.This composition shows to show further improved
Stablize sexual behaviour.This is another embodiment for adding the methodology of rheology modifier after being pulverized.
Further improvement of the embodiment 18- to embodiment 16
Table 18
Via SILVERSON high-shear mixer, by by 14.21gSD-1 (ELEMENTIS) points
It dissipates in 200gIn prepare premix carrier.With continuous shear stress, 9.40g is added to gained homogeneous dispersion150, until obtaining gel-like consistency.Finally, adding 4.24g under low shear mixing200g is until obtain uniform but flowable gel.Mixture is left unused.
It, will be the desired amount of according to upper table 182520 dispersing agents are dissolved in comprising surplus150 HesMixture in, the latter one be equal to by allow 20% or so thiophene
The amount of the grand concentration of benzene.Then under high shear using SILVERSON mixer by Thidiazuron technology it is pure be scattered in gained mixture
In.Continue this measure until obtaining uniform mixture.
Then this slurries are crushed using horizontal mill (Engineered Mills company).The process is related to concentrating agents
It is slowly fed into so that in the milling apparatus of 500 to 1000RPM low rotation speed operation, wherein preload has grinding machine grinding chamber
The glass of 1 to 1.6mm diameter of 60 to 80% total volume capacities or more preferably zirconium silica dioxide medium, and collet coolant
Temperature is predetermined and is maintained at a temperature of 15 to 25 DEG C of external control.Rotation speed is slowly improved by 2000 to 2500RPM
Continue 30 to 45 minutes periods, generates the concentrating agents with substantially 5 μm of average particle sizes (d0.5), the granularity is by using 0
To the approximation method measurement of 100 grinding rule or 8 to 0 Hegmans rule.Grain size analysis is measured additionally by micro- approximation method.It will be this
Concentrating agents briefly leaves unused.
With stirring, added to the desired amount of premix carrier3201 emulsifiers,EVM
70/2E surfactant,13A7 emulsifier.Then gained mixture is heated approximately at 60 DEG C to 70 DEG C, and
And with continuously stirring, it is slowly added abrasive material concentrating agents, followed by surplusContinue to stir, simultaneously
Keep composition cooling, obtains uniform suspension.This composition shows to show improved stable sexual behaviour.This is to crush
Another embodiment of the methodology of rheology modifier is added afterwards.
The alternative solution of embodiment 19- embodiment 15-addition titanium dioxide
Table 19
Via SILVERSON high-shear mixer, by by 3.90gSD-1 (ELEMENTIS) points
It dissipates in 47.83gIn prepare premix carrier, generate superfine suspension.With continuous shear stress, to gained
Homogeneous dispersion adds 2.57g150, until obtaining gel-like consistency.Then it is added to mixture
27.41g3201、6.85gEVM70/2E and 10.28g13A7, followed by
Mixed on low speed is to be homogenized.Finally, being slowly added 1.15g under low shear mixing200, until obtaining uniform
Weak coagulation mixture.Mixture is left unused.
It, will be the desired amount of according to upper table 192520 dispersing agents are dissolved in comprising surplus150 HesMixture in, the latter one be equal to by allow 20% or so thiophene
The amount of the grand concentration of benzene.Then it is under high shear dispersed the pure and mild TIONA 625 of Thidiazuron technology in using SILVERSON mixer
In gained mixture.Continue this measure until obtaining uniform mixture.
Then this slurries are crushed using horizontal mill (Engineered Mills company).The process is related to concentrating agents
It is slowly fed into so that in the milling apparatus of 500 to 1000RPM low rotation speed operation, wherein preload has grinding machine grinding chamber
The glass of 1 to 1.6mm diameter of 60 to 80% total volume capacities or more preferably zirconium silica dioxide medium, and collet coolant
Temperature is predetermined and is maintained at a temperature of 15 to 25 DEG C of external control.Rotation speed is slowly improved by 2000 to 2500RPM
Continue 30 to 45 minutes periods, generates the concentrating agents with substantially 5 μm of average particle sizes (d0.5), the granularity is by using 0
To the approximation method measurement of 100 grinding rule or 8 to 0 Hegmans rule.Grain size analysis is measured additionally by micro- approximation method.
It is slowly added abrasive material concentrating agents to the desired amount of premix carrier, followed by surplusAfter
Continuous stirring is until obtain uniform suspension.This composition shows to show further improved stable sexual behaviour.This be
Another embodiment of the methodology of rheology modifier is added after crushing.
The alternative solution-of embodiment 20- embodiment 16 does not need dispersing agent
Table 20
Via SILVERSON high-shear mixer, by by 14.21gSD-1 (ELEMENTIS) points
It dissipates in 200gIn come prepare premix " carrier base-material ".With continuous shear stress, add to gained homogeneous dispersion
Add 9.40g150, until obtaining gel-like consistency.Finally, adding 4.24g under low shear mixing200 until obtain uniform but flowable gel.Mixture is left unused.
It is according to upper table 20, half is the desired amount of3201、EVM70/2E and13A7 is added to comprising surplus150 HesMixture,
Middle the latter is equal to the amount for the Thidiazuron concentration for allowing 15% or so.Then SILVERSON mixer is used under high shear
By Thidiazuron technology it is pure be scattered in gained mixture in.Continue this measure until obtaining uniform mixture.
Then this slurries are crushed using horizontal mill (Engineered Mills company).The process is related to concentrating agents
It is slowly fed into so that in the milling apparatus of 500 to 1000RPM low rotation speed operation, wherein preload has grinding machine grinding chamber
The glass of 1 to 1.6mm diameter of 60 to 80% total volume capacities or more preferably zirconium silica dioxide medium, and collet coolant
Temperature is predetermined and is maintained at a temperature of 15 to 25 DEG C of external control.Rotation speed is slowly improved by 2000 to 2500RPM
Continue 30 to 45 minutes periods, generates the concentrating agents with substantially 5 μm of average particle sizes (d0.5), the granularity is by using 0
To the approximation method measurement of 100 grinding rule or 8 to 0 Hegmans rule.Grain size analysis is measured additionally by micro- approximation method.
With stirring, added to the desired amount of prefabricated " carrier base-material " remaining3201 emulsifiers,EVM 70/2E surfactant,13A7 emulsifier, followed by be slowly added abrasive material concentrating agents and
SurplusContinue stirring until obtaining uniform suspension.This composition shows to show into one
Walk improved stable sexual behaviour.This is another embodiment for adding the methodology of rheology modifier after being pulverized.
The alternative solution of embodiment 21- embodiment 16
Table 21
Via SILVERSON high-shear mixer, by by 3.90gSD-1 (ELEMENTIS) points
It dissipates in 47.83gIn prepare premix carrier, generate superfine suspension.With continuous shear stress, to gained
Homogeneous dispersion adds 2.57g150, until obtaining gel-like consistency.Then it is added to mixture
27.41g3201、6.85gEVM70/2E and 10.28g13A7, followed by
Mixed on low speed is to be homogenized.Finally, being slowly added 1.15g under low shear mixing200, until obtaining uniform
Weak coagulation mixture.Mixture is left unused.
It, will be the desired amount of according to upper table 212520 dispersing agents are dissolved in comprising surplus150 HesMixture in, the latter one be equal to by allow 15% or so thiophene
The amount of the grand concentration of benzene.Then it is under high shear dispersed the pure and mild TIONA 625 of Thidiazuron technology in using SILVERSON mixer
In gained mixture.Continue this measure until obtaining uniform mixture.
Then this slurries are crushed using horizontal mill (Engineered Mills company).The process is related to concentrating agents
It is slowly fed into so that in the milling apparatus of 500 to 1000RPM low rotation speed operation, wherein preload has grinding machine grinding chamber
The glass of 1 to 1.6mm diameter of 60 to 80% total volume capacities or more preferably zirconium silica dioxide medium, and collet coolant
Temperature is predetermined and is maintained at a temperature of 15 to 25 DEG C of external control.Rotation speed is slowly improved by 2000 to 2500RPM
Continue 30 to 45 minutes periods, generates the concentrating agents with substantially 5 μm of average particle sizes (d0.5), the granularity is by using 0
To the approximation method measurement of 100 grinding rule or 8 to 0 Hegmans rule.Grain size analysis is measured additionally by micro- approximation method.
It is slowly added abrasive material concentrating agents to the desired amount of premix carrier, followed by surplusAfter
Continuous stirring is until obtain uniform suspension.This composition shows to show further improved stable sexual behaviour.This be
Another embodiment of the methodology of rheology modifier is added after crushing.
It is expected that will also be further improved the stability characteristic (quality) of embodiment 17 to the method and composition that embodiment 16 improves.
The alternative solution of embodiment 22- embodiment 16
Table 22
Via SILVERSON high-shear mixer, by by 3.90gSD-1 (ELEMENTIS) points
It dissipates in 47.83gIn prepare premix carrier, generate superfine suspension.With continuous shear stress, to gained
Homogeneous dispersion adds 2.57g150, until obtaining gel-like consistency.Then it is added to mixture
27.41g3201、6.85gEVM70/2E and 10.28g13A7, followed by
Mixed on low speed is to be homogenized.Finally, being slowly added 1.15g under low shear mixing200, until obtaining uniform
Weak coagulation mixture.Mixture is left unused.
It, will be the desired amount of according to upper table 224890 dispersing agents are dissolved in comprising surplus150 HesMixture in, the latter one be equal to by allow 15% or so thiophene
The amount of the grand concentration of benzene.Then under high shear using SILVERSON mixer by Thidiazuron technology it is pure be scattered in gained mixture
In.Continue this measure until obtaining uniform mixture.
Then this slurries are crushed using horizontal mill (Engineered Mills company).The process is related to concentrating agents
It is slowly fed into so that in the milling apparatus of 500 to 1000RPM low rotation speed operation, wherein preload has grinding machine grinding chamber
The glass of 1 to 1.6mm diameter of 60 to 80% total volume capacities or more preferably zirconium silica dioxide medium, and collet coolant
Temperature is predetermined and is maintained at a temperature of 15 to 25 DEG C of external control.Rotation speed is slowly improved by 2000 to 2500RPM
Continue 30 to 45 minutes periods, generates the concentrating agents with substantially 5 μm of average particle sizes (d0.5), the granularity is by using 0
To the approximation method measurement of 100 grinding rule or 8 to 0 Hegmans rule.Grain size analysis is measured additionally by micro- approximation method.
It is slowly added abrasive material concentrating agents to the desired amount of premix carrier, followed by surplusAfter
Continuous stirring is until obtain uniform suspension.Although the dispersing characteristic of abrasive material concentrating agents (embodiment 10) is improved, this
Composition shows to show significantly reduced stable sexual behaviour.This is the another of the methodology of addition rheology modifier after being pulverized
A embodiment.
Embodiment 23- preparation stability
The crucial measurement that the stability of preparation is total to the above-mentioned Oil-based Suspension of Thidiazuron according to the present invention is extended
In period, to the simple visual observation for storing sample at ambient room temperature.
Table 23
Embodiment 24.1
Table 24.1: average defoliation, place A
G ai/ha (per hectare active constituent grammes per square metre) ratio of a=Thidiazuron
The g ai/ha ratio of b=diuron
The g ai/ha ratio of c=oil
* DC-TRON is the spray of the one or more emulsifying agents containing 827g/L petroleum oil and between 80-100g/L
Leaching oil.
Embodiment 24.2
Table 24.2: average defoliation, place B
The g ai/ha ratio of a=Thidiazuron
The g ai/ha ratio of b=diuron
The g ai/ha ratio of c=oil
* DC-TRON is the spray of the one or more emulsifying agents containing 827g/L petroleum oil and between 80-100g/L
Leaching oil.
As a result
Acquired results and its efficiency are as indicated above after using total preparation of the invention.In all cases, when with
When being compared using the preparation of the prior art, as shown in foregoing embodiments 24.1 and 24.2, synergistic effect by disleave performance guarantor
It stays or improves to show and show, and although total agricultural chemicals input decreases.
In upper table 24.1 and 24.2, work is cooperateed with when assessment Thidiazuron or Thidiazuron and diuron and oily total preparation
Used time, technical staff must be appreciated that application rate.
In this particular example, it shows when to prepare system described in embodiment 3 to 5 in use, passing through to fixed-ratio
Agent obtain synergistic effect shown by disleave performance, be equal to or be better than respectively with based on per hectare active constituent etc.
With ratio application such as the preparation as Thidiazuron or Thidiazuron and diuron as described in Examples 1 and 2 and with typical ratios application
Spray oil.There may be the enhancement effects by the way that Thidiazuron or Thidiazuron and diuron to be prepared to realization altogether with oil, therefore lead to
Crossing the agricultural chemicals input being substantially reduced realizes substantially equivalent or better performance.Alternatively, the effect of enhancing can draw
Hair is promoted and with oily prepare altogether improved using less preparation or Thidiazuron or Thidiazuron and diuron displaying
Disleave efficiency.
Embodiment 24.1 shown in table 24.1 as above highlights raw with the usual plant combined with the spray oil of preparation
Long regulator or plant growth regulator are compared with the mixture of herbicide, by oil with plant growth regulator itself or with plant
The total preparation of the mixture of object growth regulator and herbicide obtains synergistic effect.
About the total preparation of oil and the plant growth regulator used with regard to itself, act synergistically by the processing in table 24.1
13 are best represented by, and wherein Thidiazuron is total to preparation or OD preparation as oil base to apply.The the 4th, 7 and 14 day after the treatment
(DAT) when, when with the processing 2 that Thidiazuron is applied together with spray oil formulation is compared with common fashion, this processing is always
Show statistically improved disleave.These results pass through the reduction in the total agricultural chemicals input upper 34.8% of per hectare
To realize.In addition, processing 13 can be considered as total agrochemicals comparable with processing 3, per hectare is applied whereby in disleave aspect of performance
Product input and bioactivity defoliant reduce by 37.5% and 25% respectively.
About the total preparation of oil and plant growth regulator and the mixture of herbicide, act synergistically by table 24.1
Reason 10 is best represented by.In 4,7 and 14DAT, when with use spray oil formulation and use the plant growth regulator being equal and remove
When processing 4 in the table 24.1 of careless agent ratio is compared, this processing always show out improved disleave performance.These results have been led to
It crosses and inputs upper 60% reduction in the total agricultural chemicals of per hectare to realize.
Embodiment 24.2 shown in table 24.2 as above highlight with using as shown in Examples 1 and 22 with spray oil group
The traditional plant growth regulator or plant growth regulator of conjunction are compared with the mixture of herbicide, pass through oil and plant growth tune
It saves agent or obtains synergistic effect with the total preparation of the mixture of plant growth regulator and herbicide.
About the total preparation of oil and plant growth regulator itself, act synergistically best by the processing 13 in table 24.2 again
Ground indicates.After the treatment the 8th day (DAT) when, when compared with the processing 2 in table 24.2, this processing shows statistics
Upper equivalent disleave.In 14DAT, when compared with processing 2, processing 13 shows statistically improved disleave performance.These
As a result it is realized by inputting upper 34.8% reduction in the total agricultural chemicals of per hectare.Again, processing 13 can also be in disleave
Aspect of performance is considered as 3 comparable with processing, and total agricultural chemicals input of per hectare application and bioactivity defoliant have divided whereby
It Jiang Di by 37.5% and 25%.
About the total preparation of oil and plant growth regulator and the mixture of herbicide, act synergistically by table 24.2
Reason 10 is best represented by.In 8DAT, when compared with processing 4, this processing shows the disleave performance slightly improved.?
14DAT, processing 10 are statistically more excellent.These results pass through the drop in the total agricultural chemicals input upper 60% of per hectare
It is low to realize.
Without departing from the scope of the invention, it can make the present invention that there is further advantage and improvement.Although
Show and describes the present invention to be envisioned for most realistic and preferred embodiment, but can be appreciated that can the scope of the present invention with
Deviation is made in spirit, the deviation is not limited to details disclosed herein, but should meet the full scope of claim,
To include any and all equivalent devices and equipment.Any discussion of the prior art shall in no way be construed to through specification
It is to recognize that such prior art is well-known or is formed in this field the common general knowledge in part.
In the case where using term "comprising", " containing " or term " includes " in the present specification, the term should be explained
To provide the feature, entirety, step or being related to the presence of component, but one or more other spies are not precluded the presence or addition of
Sign, entirety, step, component or its grouping.
Claims (31)
1. agricultural preparation altogether, it includes:
I) a effective amount of at least one plant growth regulator or at least one plant growth regulator and other bioactivity
Ingredient, in the pulverised form of the average particle size with 1 to 12 micron range;
Ii) at least one oil;
Iii) at least one oil soluble surfactant dispersing agent;And
Iv) at least one emulsifier,
The wherein oil and one or more rheology modifiers and/or activator other by addition on demand, come optionally adjust to
The ultimate density of few plant growth regulators or at least one plant growth regulator and other bioactive ingredients,
So that the preparation altogether is substantially stable;And wherein the efficiency of the plant growth regulator is able to substantially maintain or change
Into.
2. preparation altogether according to claim 1, wherein the form of the preparation altogether is selected from oil dispersed (OD) concentrating agents, oil mixes
Flowable (OF) concentrating agents of dissolubility, Oil-based Suspension concentrating agents (SC) or oil base suspoemulsion (SE).
3. preparation altogether according to claim 2, wherein the plant growth regulator is Thidiazuron.
4. preparation altogether according to claim 3, wherein Thidiazuron exists with 1 to 500g/L concentration range.
5. preparation altogether according to claim 4, wherein Thidiazuron exists with 1 to 200g/L concentration range.
6. preparation altogether according to claim 5, wherein Thidiazuron exists with 1 to 120g/L concentration range.
7. preparation altogether according to claim 6, wherein Thidiazuron exists with the concentration of 100g/L.
8. preparation altogether according to claim 1, wherein at least one other bioactive ingredients are selected from antifungal
Agent, Insecticides (tech) & Herbicides (tech), acaricide, nematicide, invertebrate poison, algicide or pesticides or their times
What mixture.
9. preparation altogether according to claim 8, wherein the other bioactive ingredients are at least one herbicides.
10. preparation altogether according to claim 9, wherein the plant growth regulator is Thidiazuron and the herbicide
It is diuron.
11. preparation altogether according to claim 10, wherein Thidiazuron exists with 1 to 250g/L concentration range, and opposes
Grass is grand to be existed with 1 to 250g/L concentration range.
12. preparation altogether according to claim 11, wherein Thidiazuron exists with the concentration of 60g/L, and diuron with
The concentration of 30g/L exists.
13. preparation altogether according to claim 1, wherein at least one oil is selected from least one paraffin oil, at least one
Kind seed oil ester, at least one aromatic hydrocarbon, at least one polyalkylene glycol ethers, at least one fatty acid diesters, at least one
Fatty alkyl amide or diamides, at least one two alkylene carbonates, at least one ketone or at least one alcohol or their times
What mixture.
14. preparation altogether according to claim 13, wherein at least one oil is with the concentration greater than 5% w/v
In the presence of.
15. preparation altogether according to claim 14, wherein at least one oil is to be greater than the dense of 25% w/v
Degree exists.
16. preparation altogether according to claim 15, wherein at least one oil is to be greater than the dense of 50% w/v
Degree exists.
17. preparation altogether according to claim 16, wherein at least one oil is to be greater than the dense of 55% w/v
Degree exists.
18. preparation altogether according to claim 1, wherein the oil soluble surfactant dispersing agent includes polyalkylene two
The condensation product of the reaction of alcohol or polyalkylene glycol ethers and fatty acid.
19. preparation altogether according to claim 1, wherein the oil soluble surfactant dispersing agent contracts comprising random polyester
Close object.
20. preparation altogether according to claim 1, also includes at least one rheology modifier.
21. preparation altogether according to claim 1, wherein the plant growth regulator is crushed in horizontal mill.
22. preparation altogether according to claim 21, wherein the average particle size is in 1 to 8 micron range.
23. preparation altogether according to claim 22, wherein the average particle size is in 1 to 6 micron range.
24. preparation altogether according to claim 23, wherein the average particle size is about 5 microns.
25. prepare it is according to claim 1 altogether preparation method, the described method comprises the following steps, wherein step c) and
D) it can carry out in any order or simultaneously:
A) by least one plant growth regulator or at least one plant growth regulator and other bioactivity at
Divide and crush, to realize the average particle size of 1 to 12 micron range;
B) by stirring or high shear mixing, at least one oil add the crushing at least one plant growth regulator,
Or at least one plant growth regulator and other bioactive ingredients, to generate oil dispersion;
C) to oil dispersion addition at least one oil soluble surfactant dispersing agent;
D) to oil dispersion addition at least one emulsifier;Optionally
E) with stirring, the temperature of the oil dispersion is adjusted between about 60 DEG C and 70 DEG C;And optionally
F) oil and one or more rheology modifiers and/or activator other by addition on demand, to adjust the dispersion
Described at least one plant growth regulator or at least one plant growth regulator and other bioactive ingredients most
Final concentration, so that the preparation altogether is substantially stable.
26. the method for preparing total preparation substantially stable described in claim 20, the described method comprises the following steps, wherein
It step e) and can f) carry out in any order or simultaneously:
A) at least one rheology modifier and at least one oil are combined;
B) by stirring or high shear mixing, to the oil addition described at least one containing at least one rheology modifier
Plant growth regulators or at least one plant growth regulator and the other bioactive ingredients, to generate
Oil dispersion;
C) the desired rheological behavior of the oil dispersion is generated via at least one activator is added;
D) oil dispersion of step c) is crushed, to realize at least one plant growth tune of 1 to 12 micron range
Save the average particle size of agent or at least one plant growth regulator and other bioactive ingredients;
E) to oil dispersion addition at least one oil soluble surfactant dispersing agent;
F) to oil dispersion addition at least one emulsifier;Optionally
G) with stirring, the temperature of the oil dispersion is adjusted between about 60 DEG C and 70 DEG C;And optionally
H) oil and one or more other activators other by addition on demand, to adjust described in the dispersion at least
The ultimate density of one plant growth regulators or at least one plant growth regulator and other bioactive ingredients, with
Keep the preparation altogether substantially stable.
27. the method for preparing preparation altogether according to claim 1, the described method comprises the following steps:
A) at least one oil addition at least one oil soluble surfactant dispersing agent or at least one cream
Agent;
B) by stirring or high shear mixing, to the oil addition at least one plant growth regulator or it is described at least
One plant growth regulators and the other bioactive ingredients, to generate oil dispersion;
C) at least one activator is added, stablizes sexual behaviour further to generate the expectation of the oil dispersion;
D) oil dispersion of step c) is crushed, with realize 1 to 12 micron at least one plant growth regulator,
Or the average particle size of at least one plant growth regulator and the other bioactive ingredients;Optionally
E) with stirring, the temperature of the oil dispersion is adjusted between about 60 DEG C and 70 DEG C;And optionally
F) by adding other oil, at least one emulsifier and one or more rheology modifiers and/or at least one on demand
Other activator, to adjust at least one plant growth regulator described in the dispersion or at least one plant
The ultimate density of growth regulator and the other bioactive ingredients, so that the preparation altogether is substantially stable.
28. the method for preparing substantially uniform stable agricultural preparation altogether according to claim 1, the method includes
Following steps, wherein step a) to d) step e) to g) before or after and carry out before the step h):
A) at least one the first oil addition at least one oil soluble surfactant dispersing agent or at least one cream
Agent;
B) with stirring or high shear mixing, a effective amount of at least one plant growth regulating is added in first oil
Agent or at least one plant growth regulator and the other bioactive ingredients, to generate oil dispersion;
C) at least one activator is added, stablizes sexual behaviour further to generate the expectation of the oil dispersion;
D) oil dispersion of step c) is crushed, to generate containing described in the average particle size with 1 to 12 micron range
At least one plant growth regulator or at least one plant growth regulator and other bioactive ingredients substantially
The first even dispersion concentration agent;
E) it by stirring or high shear mixing, disperses at least one rheology modifier at least one second oil, to be formed
The substantially uniform dispersion concentration agent of the second of gel form;
F) using continuously stirring or high shear mixing, at least one solvent is added to the second dispersion concentration agent and is improved with being formed
Gel;
G) by stirring or high shear mixing, by least one oil soluble surfactant dispersing agent or at least one emulsifier point
It dissipates in the improved gel, to form the second substantially uniform dispersion concentration agent;
H) under low shear mixing, at least one other rheology modifiers are added to form premix to the gel of step g)
Carrier;And
I) described substantially equal to obtain to a certain amount of first dispersion concentration agent of a certain amount of premix carrier addition
Uniform stable total preparation.
29. the method according to any one of claim 25 to 28 is detached from for realizing the leaf of plant, wherein utilizing basis
Total preparation described in any one of claim 1 to 24 handles plant.
30. according to the method for claim 29, wherein the plant is vegetable lamb.
31. according to the method for claim 30, wherein the vegetable lamb is transgenosis.
Applications Claiming Priority (3)
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AU2016904732 | 2016-11-18 | ||
AU2016904732A AU2016904732A0 (en) | 2016-11-18 | Co-formulation | |
PCT/AU2017/000216 WO2018090072A1 (en) | 2016-11-18 | 2017-10-12 | Co-formulation comprising a plant growth regulator and an oil, and methods of preparing and using said co-formulation |
Publications (1)
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CN109068629A true CN109068629A (en) | 2018-12-21 |
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CN201780020812.4A Pending CN109068629A (en) | 2016-11-18 | 2017-10-12 | Total preparation comprising plant growth regulator and oil and the method for making and using the preparation altogether |
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EP (1) | EP3541183A4 (en) |
JP (1) | JP7015787B2 (en) |
CN (1) | CN109068629A (en) |
AR (1) | AR110167A1 (en) |
AU (1) | AU2017361105B2 (en) |
BR (1) | BR112018069842A2 (en) |
CA (1) | CA3017030A1 (en) |
MX (1) | MX2018011686A (en) |
WO (1) | WO2018090072A1 (en) |
Cited By (2)
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CN109673657A (en) * | 2019-01-23 | 2019-04-26 | 中国农业科学院棉花研究所 | A kind of composite synergistic defoliation ripening agent and its application |
CN110754479A (en) * | 2019-12-03 | 2020-02-07 | 山东华阳农药化工集团有限公司 | 12% thidiazene diuron oil suspending agent and preparation method thereof |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US20220061314A1 (en) * | 2020-08-28 | 2022-03-03 | Grospurt | Plant growth regulator in a semisolid or viscous medium |
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Also Published As
Publication number | Publication date |
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EP3541183A4 (en) | 2020-05-20 |
JP2019535638A (en) | 2019-12-12 |
WO2018090072A1 (en) | 2018-05-24 |
BR112018069842A2 (en) | 2019-01-29 |
AR110167A1 (en) | 2019-03-06 |
EP3541183A1 (en) | 2019-09-25 |
JP7015787B2 (en) | 2022-02-03 |
CA3017030A1 (en) | 2018-05-24 |
AU2017361105B2 (en) | 2021-12-16 |
AU2017361105A1 (en) | 2018-09-20 |
MX2018011686A (en) | 2019-01-30 |
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