CN108047537A - It is a kind of to be used to obstruct coupling anti-oxidative special color master batch of bottle and preparation method thereof - Google Patents
It is a kind of to be used to obstruct coupling anti-oxidative special color master batch of bottle and preparation method thereof Download PDFInfo
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- CN108047537A CN108047537A CN201711434832.4A CN201711434832A CN108047537A CN 108047537 A CN108047537 A CN 108047537A CN 201711434832 A CN201711434832 A CN 201711434832A CN 108047537 A CN108047537 A CN 108047537A
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
- C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2423/04—Homopolymers or copolymers of ethene
- C08J2423/06—Polyethene
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2423/04—Homopolymers or copolymers of ethene
- C08J2423/08—Copolymers of ethene
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/02—Organic and inorganic ingredients
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/098—Metal salts of carboxylic acids
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
- C08K5/134—Phenols containing ester groups
- C08K5/1345—Carboxylic esters of phenolcarboxylic acids
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/52—Phosphorus bound to oxygen only
- C08K5/524—Esters of phosphorous acids, e.g. of H3PO3
- C08K5/526—Esters of phosphorous acids, e.g. of H3PO3 with hydroxyaryl compounds
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Present invention offer is a kind of for obstructing coupling anti-oxidative special color master batch of bottle and preparation method thereof, which includes following raw material components and parts by weight：10~50 parts of high density polyethylene (HDPE)；10~20 parts of low density polyethylene (LDPE)；3~6 parts of low density linear polyethylene；10~40 parts of pigment toner；1~5 part of titanate coupling agent；3~10 parts of polyethylene of dispersing agent wax；5~10 parts of antioxidant；1~3 part of stearate.The coupling anti-oxidative special color master batch is addition coupling agent and Antioxidant-modified special color master batch.The Masterbatch that the present invention obtains has high concentration, polymolecularity, while has the characteristics that the coupling resistance anti-oxidant grade of oxygen is further strengthened obstructing bottle barriering effect.
Description
Technical field
The present invention relates to a kind of for obstructing coupling anti-oxidative special color master batch of bottle and preparation method thereof, belong to color masterbatch
Grain field.
Background technology
In general, common polyethylene (PE) plastic bottle can be used for filling aqua and some colloidal suspending agents, but cannot use
In the packaging of emulsifiable concentrate pesticide.For missible oil pesticide, there are the presence of Pesticide Infiltration, missible oil for common polyethylene (PE) plastic bottle
Organic solvent in pesticide can be escaped by being permeated in plastics bottle wall molecular gap, so just needing to obstruct bottle.Bottle is obstructed by three
Layer is composed, and outer layer uses high-density polyethylene material, and middle level uses binding material, and internal layer uses synthetic polymer EVOH.
High-barrier, impermeabilisation, high intensity, performance are stablized, and can extend the holding time of solvent, be generally used for pesticide and veterinary drug industry,
Good corrosion resistance can work as glass and use.The rare report of domestic literature in terms of the dyeing of barrier bottle, is contaminated using Masterbatch
Color has no relevant report.
The content of the invention
It is an object of the invention to provide the more more options of barrier bottle dyeing, while further strengthen obstructing using Masterbatch
The barriering effect of bottle provides a kind of coupling anti-oxidative special color master batch for being used to obstruct bottle.
In order to realize object above and other purposes, the present invention is realized by including following technical scheme：A kind of use
In the coupling anti-oxidative special color master batch of barrier bottle, the coupling anti-oxidative special color master batch include following raw material components and
Parts by weight：
10~50 parts of high density polyethylene (HDPE)
5~10 parts of low density polyethylene (LDPE)
5~10 parts of low density linear polyethylene
1~5 part of titanate coupling agent
3~10 parts of polyethylene wax
5~10 parts of antioxidant
1~3 part of stearate.
The present invention is further arranged to, and the coupling anti-oxidative special color master batch further includes 10~40 parts of pigment toners.
The present invention is further arranged to, and the pigment toner is one kind in carbon black, titanium dioxide, phthalocyanine blue or cadmium red.
The present invention is further arranged to, and the antioxidant is irgasfos 168, antioxidant 1010, antioxidant B215 or anti-
One or more in oxygen agent 1056.
The present invention is further arranged to, and the stearate is one or both of zinc stearate or barium stearate.
The present invention is further arranged to, and the number-average molecular weight of the polyethylene of dispersing agent wax is 2000~5000.
The present invention is further arranged to, melt index of the high density polyethylene (HDPE) under 190 DEG C, 2.16Kg for 19~
23g/10min。
The present invention is further arranged to, melt index of the low density polyethylene (LDPE) under 190 DEG C, 2.16Kg for 2.0~
6.8g/10min。
The present invention is further arranged to, and melt index of the low density linear polyethylene under 190 DEG C, 2.16Kg is
0.5~2g/10min.
A kind of preparation method for the coupling anti-oxidative special color master batch for being used to obstruct bottle, step are：It (1) will be each highly dense
It is added in after degree polyethylene, low density polyethylene (LDPE), low density linear polyethylene mixing in double screw extruder and carries out frit reaction, squeezed
Go out temperature for 150~230 DEG C, double screw extruder diameter is more than 25mm, and L/D is more than 32/1；(2) using the pelletizing of water cooling flour milling or
Cold drawn bar pelletizing mode obtains Masterbatch carrier, melt index of the obtained Masterbatch carrier under 190 DEG C, 2.16kg for 2~
15g/10min；(3) titanate coupling agent, polyethylene of dispersing agent wax, antioxidant, stearate and Masterbatch carrier are mixed
It adds in afterwards in screw extruder and carries out frit reaction, extrusion temperature is 200 DEG C.The double screw extruder diameter is more than 25mm,
L/D is more than 32/1；(4) Masterbatch is obtained using water cooling flour milling pelletizing mode, obtained Masterbatch is under 190 DEG C, 2.16kg
Melt index is 0.5~3g/10min.
The Masterbatch concentration that the present invention obtains is big, good dispersion, surface immaculate, while has both the oxidation resistant property of coupling
Matter, to obstructing the coloring of bottle, anti-leakage has a very important role.The Masterbatch of the present invention is also used as various metallic plates
(pipe), sheet material etc. and the coloring of the plastics such as polyethylene, polypropylene, PMMA, PC, PET, PBT and glass, timber, fiber cloth etc.
Agent uses.
Specific embodiment
The technical solution in the embodiment of the present invention is clearly and completely described below, it is clear that described embodiment
Only part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, the common skill in this field
Art personnel all other embodiments obtained without making creative work belong to the model that the present invention protects
It encloses.
Embodiment 1
Masterbatch carrier includes the following raw material component and parts by weight in the present embodiment：
50 parts of high density polyethylene (HDPE)
10 parts of low density polyethylene (LDPE)
10 parts of low density linear polyethylene
First, added in after above-mentioned each raw material components are mixed in screw extruder and carry out frit reaction.Preferably, temperature is squeezed out
It spends for 150~230 DEG C, double screw extruder diameter is more than 25mm, and L/D is more than 32/1.Using the pelletizing of water cooling flour milling or cold drawn bar
Pelletizing mode obtains Masterbatch carrier.
Then, by Masterbatch carrier made of above-mentioned raw material and following
It is added in after mixing in screw extruder and carries out frit reaction.Extrusion temperature is 200 DEG C, and double screw extruder diameter is big
It is more than 32/1 in 25mm, L/D.Masterbatch is obtained using water cooling flour milling pelletizing mode.
The melt index of the coupling anti-oxidative special color master batch obtained in the present embodiment is 2.0g/10min.
Embodiment 2
Masterbatch carrier includes the following raw material component and parts by weight in the present embodiment：
40 parts of high density polyethylene (HDPE)
5 parts of low density polyethylene (LDPE)
5 parts of low density linear polyethylene
First, added in after above-mentioned each raw material components are mixed in screw extruder and carry out frit reaction.Preferably, temperature is squeezed out
It spends for 150~230 DEG C, double screw extruder diameter is more than 25mm, and L/D is more than 32/1.Using the pelletizing of water cooling flour milling or cold drawn bar
Pelletizing mode obtains Masterbatch carrier.
Then, by Masterbatch carrier made of above-mentioned raw material and following
It is added in after mixing in screw extruder and carries out frit reaction.Extrusion temperature is 200 DEG C, and double screw extruder diameter is big
It is more than 32/1 in 25mm, L/D.Masterbatch is obtained using water cooling flour milling pelletizing mode.
The melt index of the coupling anti-oxidative special color master batch obtained in the present embodiment is 1.9g/10min.
Embodiment 3
Masterbatch carrier includes the following raw material component and parts by weight in the present embodiment：
30 parts of high density polyethylene (HDPE)
10 parts of low density polyethylene (LDPE)
10 parts of low density linear polyethylene
First, added in after above-mentioned each raw material components are mixed in screw extruder and carry out frit reaction.Preferably, temperature is squeezed out
It spends for 150~230 DEG C, double screw extruder diameter is more than 25mm, and L/D is more than 32/1.Using the pelletizing of water cooling flour milling or cold drawn bar
Pelletizing mode obtains Masterbatch carrier.
Then, by Masterbatch carrier made of above-mentioned raw material and following
It is added in after mixing in screw extruder and carries out frit reaction.Extrusion temperature is 200 DEG C, and double screw extruder diameter is big
It is more than 32/1 in 25mm, L/D.Masterbatch is obtained using water cooling flour milling pelletizing mode.
The melt index of the coupling anti-oxidative special color master batch obtained in the present embodiment is 1.6g/10min.
By a kind of as follows for obstructing the special black agglomerate performance of coupling anti-oxidative of bottle made from above example
Shown in table, wherein peel strength is viscous aluminium flake test gained：
To sum up illustrate, the coupling anti-oxidative special color master batch disclosed in the embodiment of the present invention 1~3 has oxidation resistance
By force, concentration is big, good dispersion, uniform coloring, while further strengthens the leakage resistance energy of barrier bottle.
The foregoing is merely a prefered embodiment of the invention, is not intended to limit the invention, all in the spirit and principles in the present invention
Within, any modifications, equivalent replacements and improvements are made should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of coupling anti-oxidative special color master batch for being used to obstruct bottle, which is characterized in that the coupling anti-oxidative is special
Masterbatch includes following raw material components and parts by weight：
10~50 parts of high density polyethylene (HDPE)
5~10 parts of low density polyethylene (LDPE)
5~10 parts of low density linear polyethylene
1~5 part of titanate coupling agent
3~10 parts of polyethylene wax
5~10 parts of antioxidant
1~3 part of stearate.
2. Masterbatch according to claim 1, which is characterized in that the coupling anti-oxidative special color master batch further includes 10
~40 parts of pigment toners.
3. Masterbatch according to claim 2, which is characterized in that the pigment toner for carbon black, titanium dioxide, phthalocyanine blue or
One kind in cadmium red.
4. Masterbatch according to claim 1, which is characterized in that the antioxidant is irgasfos 168, antioxidant
1010th, the one or more in antioxidant B215 or antioxidant 1056.
5. Masterbatch according to claim 1, which is characterized in that the stearate is in zinc stearate or barium stearate
One or two.
6. Masterbatch according to claim 1, which is characterized in that the number-average molecular weight of the polyethylene wax for 2000~
5000。
7. Masterbatch according to claim 1, which is characterized in that the high density polyethylene (HDPE) is under 190 DEG C, 2.16Kg
Melt index is 19~23g/10min.
8. Masterbatch according to claim 1, which is characterized in that the low density polyethylene (LDPE) is under 190 DEG C, 2.16Kg
Melt index is 2.0~6.8g/10min.
9. Masterbatch according to claim 1, which is characterized in that the low density linear polyethylene is at 190 DEG C, 2.16Kg
Under melt index be 0.5~2g/10min.
10. according to the preparation method of any Masterbatch of claim 1-9, which is characterized in that step is：(1) Jiang Gegao
It is added in after density polyethylene, low density polyethylene (LDPE), low density linear polyethylene mixing in double screw extruder and carries out frit reaction,
Extrusion temperature is 150~230 DEG C, and double screw extruder diameter is more than 25mm, and L/D is more than 32/1；(2) water cooling flour milling pelletizing is used
Or cold drawn bar pelletizing mode obtains Masterbatch carrier, melt index of the obtained Masterbatch carrier under 190 DEG C, 2.16kg is 2
~15g/10min；(3) titanate coupling agent, polyethylene of dispersing agent wax, antioxidant, stearate and Masterbatch carrier are mixed
It is added in after conjunction in screw extruder and carries out frit reaction, extrusion temperature is 200 DEG C.The double screw extruder diameter is more than
25mm, L/D are more than 32/1；(4) Masterbatch is obtained using water cooling flour milling pelletizing mode, obtained Masterbatch is at 190 DEG C, 2.16kg
Under melt index be 0.5~3g/10min.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711434832.4A CN108047537A (en) | 2017-12-26 | 2017-12-26 | It is a kind of to be used to obstruct coupling anti-oxidative special color master batch of bottle and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711434832.4A CN108047537A (en) | 2017-12-26 | 2017-12-26 | It is a kind of to be used to obstruct coupling anti-oxidative special color master batch of bottle and preparation method thereof |
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| CN108047537A true CN108047537A (en) | 2018-05-18 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109135008A (en) * | 2018-07-26 | 2019-01-04 | 广东众和中德精细化工研究开发有限公司 | A kind of filling master batch, preparation method, purposes and the polypropylene wiredrawing material comprising it |
| CN110776688A (en) * | 2019-11-14 | 2020-02-11 | 东莞市恒彩塑胶颜料有限公司 | Antioxidant and anti-UV color master batch and preparation method thereof |
| CN112011109A (en) * | 2020-07-16 | 2020-12-01 | 东莞市创虹新材料有限公司 | Environment-friendly color master batch formula and preparation method thereof |
| CN115558189A (en) * | 2022-11-22 | 2023-01-03 | 成都普什制药有限公司 | Colored plastic ampoule bottle and preparation method thereof |
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| CN105330949A (en) * | 2015-12-14 | 2016-02-17 | 民勤县邦德贸易有限公司 | Black functional master batch for synthesizing plastic mulch film and preparation method of black functional master batch |
| CN107383530A (en) * | 2017-07-26 | 2017-11-24 | 广州银顺环保塑料实业有限公司 | A kind of PE white master batch |
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2017
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| CN101186731A (en) * | 2007-11-23 | 2008-05-28 | 李守本 | Plastic dehumidifying staining master batch and preparation method thereof |
| CN103333395A (en) * | 2013-07-15 | 2013-10-02 | 合肥工业大学 | High fill polyolefin composite film masterbatch and preparation method thereof |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109135008A (en) * | 2018-07-26 | 2019-01-04 | 广东众和中德精细化工研究开发有限公司 | A kind of filling master batch, preparation method, purposes and the polypropylene wiredrawing material comprising it |
| CN109135008B (en) * | 2018-07-26 | 2021-05-07 | 广东众和中德精细化工研究开发有限公司 | Filling master batch, preparation method and application thereof, and polypropylene wiredrawing material containing filling master batch |
| CN110776688A (en) * | 2019-11-14 | 2020-02-11 | 东莞市恒彩塑胶颜料有限公司 | Antioxidant and anti-UV color master batch and preparation method thereof |
| CN110776688B (en) * | 2019-11-14 | 2022-04-01 | 东莞市恒彩塑胶颜料有限公司 | Antioxidant and anti-UV color master batch and preparation method thereof |
| CN112011109A (en) * | 2020-07-16 | 2020-12-01 | 东莞市创虹新材料有限公司 | Environment-friendly color master batch formula and preparation method thereof |
| CN115558189A (en) * | 2022-11-22 | 2023-01-03 | 成都普什制药有限公司 | Colored plastic ampoule bottle and preparation method thereof |
| CN115558189B (en) * | 2022-11-22 | 2023-03-03 | 成都普什制药有限公司 | Colored plastic ampoule bottle and preparation method thereof |
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Application publication date: 20180518 |