CN107778999A - A kind of environmentally friendly black stripping film nitrate paint - Google Patents
A kind of environmentally friendly black stripping film nitrate paint Download PDFInfo
- Publication number
- CN107778999A CN107778999A CN201711083798.0A CN201711083798A CN107778999A CN 107778999 A CN107778999 A CN 107778999A CN 201711083798 A CN201711083798 A CN 201711083798A CN 107778999 A CN107778999 A CN 107778999A
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- CN
- China
- Prior art keywords
- stripping film
- nitrate paint
- environmentally friendly
- parts
- chinese tallow
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D101/00—Coating compositions based on cellulose, modified cellulose, or cellulose derivatives
- C09D101/08—Cellulose derivatives
- C09D101/16—Esters of inorganic acids
- C09D101/18—Cellulose nitrate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/46—Polyesters chemically modified by esterification
- C08G63/48—Polyesters chemically modified by esterification by unsaturated higher fatty oils or their acids; by resin acids
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
-
- 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
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- 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
- C08K3/38—Boron-containing compounds
- C08K2003/387—Borates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Abstract
The invention discloses a kind of environmentally friendly black stripping film nitrate paint, the nitrate paint is prepared by each component of following mass parts：60~70 parts of nitrocotton；Black 10~20 parts of nitro mill base；10~20 parts of Chinese tallow tree oil-modified alkyd resin；610 2 1~5 part of amino resins；10~15 parts of anion superfine powdery material；5~15 parts of diluent；1~5 part of emulsifying agent, the emulsifying agent are quaternary ammonium salts ionic liquid.The present invention uses Chinese tallow tree oil-modified alkyd resin, both the combination property of nitrate paint had been improved, pencil stripping film yield rate is set to have reached more than 99%, the other present invention additionally uses anion generation material and is used as emulsifying agent using quaternary ammonium salts ionic liquid, with antibacterial functions, and the toxicity of organic solvent and the pollution to environment can be avoided, it is a kind of green chemistry process.
Description
Technical field
The present invention relates to a kind of nitrate paint, the black coating film pencil nitrate paint of specially a kind of environment-friendly type.
Background technology
With the continuous improvement of people's living standard, people are to healthy and article art shape of living environment etc.
New requirement is it is also proposed, study article also develops from good and cheap in terms of health care.Pencil stripping applies both at home and abroad at present
Film nitrate paint mainly forms with barras and animi resin allotment.Advantage is to increase the gloss and richness of paint film, improves paint
Solid point, and improved the performances such as the pliability, intensity and adhesive force of paint film.
Anion can be such that generally positively charged dust, smog, virus, bacterium mutually assembles, and lose in atmosphere freely
The ability of floating is landed rapidly, so as to reach the purpose of purification air.
Anion-generating material is mainly to utilize several naturally materials with some specific physicals and other functions
Material combines, a kind of multifunctinoal health developed using high-tech means such as the formulas, crushing technology and calendering process of science
Environmental friendly material.It is all made using pure natural inorganic raw material ore, shell etc..Wherein, Strange ice stone is characterized by boracic
Aluminium, sodium, iron, magnesium, the silicate material of lithium cyclic structure；Tourmaline is sodium, calcium, magnesium, iron, boron, aluminium, silicon wafer system silicate thing
Matter forms.The common feature of both materials is that have good pyroelectric effect and piezoelectric property.Have small temperature with
Under pressure change, with regard to can cause crystal potential form up to 1,000,000 electron-volts of electrostatic, so as to which air ionizes,
The neighbouring hydrone of electron attachment and oxygen molecule are just converted into negative oxygen ion.These ore materials are without any chemicals, so nothing
Any side effect.It is activated also without any material, and being provided also without any outside resources just can forever produce largely
The characteristic of anion, produce has the function that important with the duplicate anion of the Nature to the health of human body, and it can be effective
Dispel the toxic and harmful gas in air, make it is with fresh air effectively improve the multiple functions such as drinking water quality, and body-care,
Therefore it be described as be 21 century dreamlike material.Because its characteristic determines that the material can be widely applied to purification of air,
Multiple necks such as Water warfare, weaving, chemical industry, building materials, paper-making industry, food fresh keeping, body-care, food, medicine, cosmetics and agricultural
Domain.
Chinese tallow refers to the wax grease for being present in Chinese tallow tree ovule shell and the liquid grease being present in ovule shell, referred to as
Chinese tallow tree Chinese catalpa oil or Chinese tallow tree oil.It can be used as edible oil sources, industrial oil sources, but also as power oil sources.In addition, China is in artificial tea frying
When, it is necessary to which a little Chinese tallows are smeared in pot plays lubrication.Main component is oleic acid, linoleic acid, linolenic glyceride, and
Contain a small amount of 2,4- decatrienoic acids and palmitic acid.
The character of Chinese tallow is appearance white, micro- yellow, opaque.Impurity≤0.06%, free fatty 3% are relatively close
Degree (25/25 DEG C) 0.936~0.944, refractive index (25 DEG C) 1.481~1.484, acid value≤4mgKOH/g, iodine number 169~190,
202~212mgKOH/g of saponification number.Refraction index (n20 D1.4829~1.4855, moisture evaporation thing/%≤0.4, optical activity
[α] 20D is+5.0 °.
It is a kind of antibacterium paint or coating to grow up in recent years that antiseptic is added in paint or coating.Antibacterium paint
It is exactly in the technical process painted with antiseptic is added in coating with coating.
Antiseptic can be divided into inorganic antiseptic, organic antibacterial agent, natural antibacterial agent and macromolecule according to the difference of its material
The type of antiseptic etc. four.
The various types of organic antibacterial agent, conventional just has halide, organotin, pyridines, imidazoles, aldehydes, quaternary amine
Salt and quaternary phosphonium salt etc..
For quaternary ammonium salts antiseptic as cationic antiseptic of new generation, its mainstream product has chlorinated dodecane base diformazan
Base hexadecyldimethyl benzyl ammonium (geramine), bromododecane base dimethyl benzyl ammonium (bromogeramine), quaternary phosphonium salt class antiseptic be with phosphorus sun from
Son substitutes azonia, develops quaternary phosphonium salt class antiseptic of new generation, and be widely used.But this kind of antiseptic
Long-term use is got off, and shows many weak points, be mainly presented with the medicament duration is short, microorganism be easy to produce it is anti-
The shortcomings of property of medicine, dosage are big, costly.
Ionic liquid is made up of organic cation and inorganic anion, has both had the function that quaternary ammonium salt antiseptic,
There is the function of emulsifying agent again.Study more ionic liquid be typically by di-alkyl-imidazole or alkyl pyridine quaternary ammonium cation with
Tetrafluoro boric acid, hexafluorophosphoric acid and acid radical anion composition.
The content of the invention
The technical problem to be solved by the invention is to provide the ring that a kind of stripping paint film is clear, gloss and adhesion strength are high
Protect antibacterial anionic pencil black nitrate paint, and the expansion of Chinese tallow tree oil-modified alkyd resin nitrate paint.
In order to solve the above technical problems, environmentally friendly black stripping film nitrate paint of the present invention, by each of following mass parts
Component is prepared：
The emulsifying agent is quaternary ammonium salts ionic liquid.
Further, the Chinese tallow tree oil-modified alkyd resin is prepared by each component of following mass parts：
Further, the Chinese tallow tree oil-modified alkyd resin is prepared by following methods：
(1) Chinese tallow of phase application amount, glycerine, are added into reactor, are warming up to 120 DEG C, stirring；
(2) lithium hydroxide of phase application amount, under agitation, is added, then is warming up to 220 DEG C, stirring reaction 1 hour；
(3) phthalic anhydride, butyl acetate and the acetone of phase application amount, are added, back flow reaction 3 hours, cools down to obtain institute
State Chinese tallow tree oil-modified alkyd resin.
The technical indicator reached is as follows：
Outward appearance：It is as clear as crystal, no mechanical admixture；
Acid number：≤ 15 milligrams KOH/ grams；
Color and luster：≤ 10 (iron cobalt methods)；
Viscosity：8~10 seconds (25 DEG C)；
Solid point：60 ± 2%；
Fineness：≤ 10 microns.
Further, the anion superfine powdery material is selected from the Strange ice stone by extra-fine grinding processing, tourmaline
Or one kind in the superfines of shell or any several combination.
Further, the diluent is one kind or any several in ethyl acetate, butyl acetate or propandiol butyl ether
Combination.
Further, shown in the quaternary ammonium salts ionic liquid such as formula (I)：
In formula (I), R1For C1~C18Alkyl, L1To be one of following：BF4、PF6、CH3COO, OH, Cl or Br.
The technical indicator of described product is：
Paint film color and outward appearance：Flat smooth；
Solids content：>=60%；
Gloss：>=70%；
Polishability：≤ 2%；
Drying time：≤ 1 minute；
Content of beary metal meets European Union EN71-3：2013+A1:2014 element-specifics migrate；
Content of beary metal meets the complete standard of the toys of U.S. ASTM F 963-11-dissolution content of beary metal；
Product test meets the 23rd article of the total lead of European Union, total cadmium content REACH regulations annex 17 and its revision directive；
Benzene content meets the 5th article of American-European REACH regulations annex 17 and its revision directive；
Content of bisphenol A meets European Union toy safety instruction 2009/48/EC and its revision instruction 2014/81/EU；
Organic Theil indices meet European Union's organotin content measuring standard；
Product meets the 173 high concern material requirement of REACH regulations；
Product meets European Union PAHS second standard requirements；
It is as follows that product is expected achievable technical indicator situation：
Dissolution lead content：0mg/kg；
Dissolution antimony content：0mg/kg；
Dissolution arsenic content：0mg/kg；
Dissolution cadmium content：0mg/kg；
Dissolution chromium content：0mg/kg；
Dissolution mercury content：0mg/kg；
Dissolution copper content：0mg/kg；
Dissolution aluminium content：0mg/kg；
Dissolution nickel content：0mg/kg；
Organic Theil indices：0mg/kg；
Benzene content：0mg/kg；
173 kinds high concern content of material：0mg/kg；
18 kinds of polycyclic aromatic hydrocarbon total amount ﹤ 5mg/kg.
The present invention uses Chinese tallow tree oil-modified alkyd resin, had both improved the combination property of nitrate paint, and had made pencil stripping film
Yield rate has reached more than 99%, in addition the present invention additionally use anion generation material and using ionic liquid antiseptic as
Emulsifying agent, environmental-protecting performance are excellent.Ionic liquid is not volatile compared with organic solvent, nonflammable explosive, oxidizable, have compared with
High heat endurance, there is good dissolubility to organic matter and inorganic matter, reaction is homogeneously being carried out, can improve anti-
The conversion ratio and the selectivity of reaction answered, can also avoid the toxicity of organic solvent and the pollution to environment, be a kind of greenization
Learn technique.Therefore, the antibacterial environment protection anion pencil black stripping film nitrate paint of the function admirable of development of the invention, not only
Contribute to the popularization of environmental-protection decorative product, and also bring along huge ecological benefits and economic benefit.
Embodiment
The preparation of Chinese tallow tree oil-modified alkyd resin
By 250 kilograms of Chinese tallow, glycerine double centner adds reactor, is warming up to 120 DEG C, stirs lower addition lithium hydroxide
1.5 kilograms, then 220 DEG C are warming up to, stirring reaction 1 hour, 200 kilograms of phthalate anhydride of addition, butyl acetate double centner, third
50 kilograms of ketone.Back flow reaction 3 hours, be down to 25 DEG C it is standby.
The technical indicator reached is as follows：
Outward appearance：It is as clear as crystal, no mechanical admixture；
Acid number：≤ 15 milligrams LiOH/ grams；
Color and luster：≤ 10 (iron cobalt methods)；
Viscosity：8~10 seconds (25 DEG C)；
Solid point：60 ± 2%；
Fineness：≤ 10 microns.
The preparation embodiment 1 of environmentally friendly black stripping film nitrate paint
60 kilograms of nitrocotton is dissolved in mixed by 5 kilograms of 3 kilograms of ethyl acetate, 2 kilograms of butyl acetate and propandiol butyl ether
In the diluent being combined into, stir 1 hour, by black 10 kilograms of nitro mill base, 10 kilograms of Chinese tallow tree oil-modified alkyd resin, 610-2
5 kilograms of amino resins, 15 kilograms of Strange ice stone anion superfine powdery material, 1- octyl group -3- methyl imidazolium tetrafluoroborate ions
5 kilograms of additions of liquid, homogenizer high speed stir 3 hours and produce nitrate paint finished product.
The preparation embodiment 2 of environmentally friendly black stripping film nitrate paint
70 kilograms of nitrocotton is dissolved in mixed by 2 kilograms of 1 kilogram of ethyl acetate, 2 kilograms of butyl acetate and propandiol butyl ether
In the diluent being combined into, stir 1 hour, by black 20 kilograms of nitro mill base, 20 kilograms of Chinese tallow tree oil-modified alkyd resin, 610-2
5 kilograms of 5 kilograms of amino resins, 10 kilograms of Strange ice stone anion superfine powdery material and shell superfines, 1- dodecyls -3-
The 1 kilogram of addition of methylimidazolium chloride ionic liquid, homogenizer high speed stir 3 hours and produce nitrate paint finished product.
The preparation embodiment 3 of environmentally friendly black stripping film nitrate paint
65 kilograms of nitrocotton is dissolved in the diluent by 15 kilograms of ethyl acetate, stirred 1 hour, by black nitro mill base
15 kilograms, 20 kilograms of Chinese tallow tree oil-modified alkyd resin, 1 kilogram of 610-2 amino resins, tourmaline anion superfine powdery material 10
Kilogram and 5 kilograms of shell superfines, the addition of 3 kilograms of 1- octadecyl -3- N-Methylimidazoleacetics ionic liquid, high-speed stirred
Machine high speed stirs 3 hours and produces nitrate paint finished product.
Claims (6)
- A kind of 1. environmentally friendly black stripping film nitrate paint, it is characterised in that：The nitrate paint is prepared by each component of following mass parts Obtain：The emulsifying agent is quaternary ammonium salts ionic liquid.
- 2. environmentally friendly black stripping film nitrate paint according to claim 1, it is characterised in that：The Chinese tallow tree oil-modified alkyd Resin is prepared by each component of following mass parts：
- 3. according to the environmentally friendly black stripping film nitrate paint described according to claim 2, it is characterised in that：The Chinese tallow is modified Alkyd resin is prepared by following methods：(1) Chinese tallow of phase application amount, glycerine, are added into reactor, are warming up to 120 DEG C, stirring；(2) lithium hydroxide of phase application amount, under agitation, is added, then is warming up to 220 DEG C, stirring reaction 1 hour；(3) phthalic anhydride, butyl acetate and the acetone of phase application amount, are added, back flow reaction 3 hours, cools down to obtain the crow Chinese tallow tree oil-modified alkyd resin.
- 4. environmentally friendly black stripping film nitrate paint according to claim 1, it is characterised in that：The anion superfine powder Material is one kind or any several in the superfines by the Strange ice stone of extra-fine grinding processing, tourmaline or shell Combination.
- 5. environmentally friendly black stripping film nitrate paint according to claim 1, it is characterised in that：The diluent is acetic acid second One kind or any several combination in ester, butyl acetate or propandiol butyl ether.
- 6. environmentally friendly black stripping film nitrate paint according to claim 1, it is characterised in that：The quaternary ammonium salts ionic liquid Shown in body such as formula (I)：In formula (I), R1For C1~C18Alkyl, L1To be one of following：BF4、PF6、CH3COO, OH, Cl or Br.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711083798.0A CN107778999A (en) | 2017-11-07 | 2017-11-07 | A kind of environmentally friendly black stripping film nitrate paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711083798.0A CN107778999A (en) | 2017-11-07 | 2017-11-07 | A kind of environmentally friendly black stripping film nitrate paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107778999A true CN107778999A (en) | 2018-03-09 |
Family
ID=61433017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711083798.0A Pending CN107778999A (en) | 2017-11-07 | 2017-11-07 | A kind of environmentally friendly black stripping film nitrate paint |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108642880A (en) * | 2018-05-18 | 2018-10-12 | 杭州华春化纤染织有限公司 | A kind of high-strength polyester POY finishes and preparation method thereof |
| CN111790233A (en) * | 2019-04-08 | 2020-10-20 | 廊坊鹏帮木业有限公司 | Anion liquid capable of purifying air and preparation method and application thereof |
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| CN101649140A (en) * | 2009-09-14 | 2010-02-17 | 北京展辰化工有限公司 | Water -emulsifiable nitrolacquer and preparation method thereof |
| CN101985539A (en) * | 2010-11-03 | 2011-03-16 | 广东巴德士化工有限公司 | Nitro matte white finish paint for woodworks |
| CN103408740A (en) * | 2013-08-26 | 2013-11-27 | 庆元县新正大漆业有限公司 | Modified alkyd resin, preparation method thereof and application thereof in black drawing strip coating film nitro-lacquer for pencils |
| CN103509413A (en) * | 2013-09-24 | 2014-01-15 | 庆元县新正大漆业有限公司 | Energy-saving pencil dipping head photocuring nitrolacquer |
-
2017
- 2017-11-07 CN CN201711083798.0A patent/CN107778999A/en active Pending
Patent Citations (4)
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|---|---|---|---|---|
| CN101649140A (en) * | 2009-09-14 | 2010-02-17 | 北京展辰化工有限公司 | Water -emulsifiable nitrolacquer and preparation method thereof |
| CN101985539A (en) * | 2010-11-03 | 2011-03-16 | 广东巴德士化工有限公司 | Nitro matte white finish paint for woodworks |
| CN103408740A (en) * | 2013-08-26 | 2013-11-27 | 庆元县新正大漆业有限公司 | Modified alkyd resin, preparation method thereof and application thereof in black drawing strip coating film nitro-lacquer for pencils |
| CN103509413A (en) * | 2013-09-24 | 2014-01-15 | 庆元县新正大漆业有限公司 | Energy-saving pencil dipping head photocuring nitrolacquer |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108642880A (en) * | 2018-05-18 | 2018-10-12 | 杭州华春化纤染织有限公司 | A kind of high-strength polyester POY finishes and preparation method thereof |
| CN111790233A (en) * | 2019-04-08 | 2020-10-20 | 廊坊鹏帮木业有限公司 | Anion liquid capable of purifying air and preparation method and application thereof |
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