CN106543854A - A kind of epoxy automobile leaf spring coating and preparation method thereof - Google Patents
A kind of epoxy automobile leaf spring coating and preparation method thereof Download PDFInfo
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- CN106543854A CN106543854A CN201610901391.3A CN201610901391A CN106543854A CN 106543854 A CN106543854 A CN 106543854A CN 201610901391 A CN201610901391 A CN 201610901391A CN 106543854 A CN106543854 A CN 106543854A
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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
- C09D151/00—Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers
- C09D151/08—Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers grafted on to macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
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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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
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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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
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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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
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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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/53—Core-shell polymer
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Abstract
The invention discloses a kind of epoxy automobile leaf spring coating, it is made up of the raw material of following weight parts：Fatty acid polyethylene glycol ester 0.7 1, triethanolamine 0.4 1, sodium pyrophosphate 0.8 1, zinc ricinate 12, hydroxyethyl methylacrylate 79, phosphorus pentoxide 0.8 1, p methoxy phenol 23, tetrabutyl ammonium bromide 0.6 2, acrylic acid 17 20, methyl methacrylate 68, epoxy resin E 51,140 150, Ammonium persulfate. 0.07 0.1, sodium bicarbonate 23, dodecylbenzene sodium sulfonate 0.6 1, N, N diethylanilines 0.1 0.13,2 mercapto benzimidazoles 12, barium stearate 23, nylon acid methyl ester 45, bentonite 67.Low cost of the present invention, solve the problems, such as automobile leaf spring coating at this stage " landing amount " it is big, not environmentally, antirust ability it is poor.
Description
Technical field
The present invention relates to anticorrosive coating technical field, more particularly to a kind of epoxy automobile leaf spring coating and its preparation
Method.
Background technology
Acrylic monomerss are often used in the polymerization process of water-borne acrylic resin, due to the hydrophilic carboxylic on acrylic acid
The presence of base so that polymer emulsion stability strengthens, and under conditions of dry film, carboxyl can closely stick to one with ground
Rise, substantially increase the adhesive force for applying interlayer；But in wet environment, due to the carboxylated hydrophilic on acrylic acid, between water
Association it is very strong, hydrone is entered easily by capillary attraction in the interface of coating and metal, causes carboxyl with gold
The active force of category substrate surface is substantially reduced, and dampness adhesive force is performed poor, and resistance to water is reduced, and can consequently also affect film
Antiseptic property.Function phosphate ester monomer is the mixture of phosphate monoester, di-phosphate ester and a small amount of phosphoric acid；Phosphate monoester can be with
Metal base reacts and generates phosphate monoester iron salt, forms fine and close protecting film, and this all phosphate ester is just securely connected
To on base material, so as to improve the adhesive force of film；
In recent years, because special effect of the function phosphate ester in terms of film rustless property and anti-flash rusting is improved so that he is increasingly
It is taken seriously, as increasing R＆D worker begins one's study its application in water soluble acrylic acid anticorrosive paint.By its
The Corrosion Protection improved as additive is obvious, and operating process is simple, convenient, has become water-based anticorrosive paint from now on
One important development direction of research；
However, feature phosphate ester monomer mostly is import, costly, technique prepared by phosphate ester monomer is complex for price,
Domestic fewer to its building-up process systematic research, these unfavorable factors have limited to phosphate ester in water soluble acrylic acid anticorrosive paint
In application development.But more excellent, the less expensive phosphate ester of volatility is made slow progress, so, simplify the preparation technology of phosphate ester
And the utilization rate of raising function phosphate ester monomer becomes current practicable method as far as possible；Epoxy resin is to acrylic resin
Modified hardness and resistance to water to paint film increase significantly；
The modified rustless property that can efficiently improve paint film of the phosphate ester function monomer to acrylic resin, and operate letter
Just.As current fluorine-containing emulsifier and fluorine monomer are expensive, grafting efficiency is low.The present invention considers automobile leaf spring application
Particular/special requirement, adopt phosphate ester monomer and the monomer modified acrylic resin of epoxy acrylic for matrix resin；
The coating process of automobile leaf spring is：Leaf spring carries out application one by one, and then assembly is locked together is carried out again
Application.If applying thickness, during locking together, the coating between two spring leafs will be squeezed out, or even destruction is applied
Layer.If coating is too thin, general coating rustless property is poor, is not enough to protect automobile leaf spring piece, and this is accomplished by obtained
Possess rustless property as high as possible in the case that coating material coating is relatively thin.At present both at home and abroad the coating of automobile leaf spring compared with
Thickness, the destruction of too thick extruding during more or less presence coating assembly, can further become corrosion point, sternly at these destructions
The quality of the impact automobile leaf spring coating of weight, the rust-preventing characteristic for improving unit thickness coating as far as possible are increasingly becoming urgent need solution
A difficult problem certainly.Then, the present invention is modified to it using acrylic resin as matrix resin with epoxy resin, and this just makes
Antiseptic property, adhesive force that coating material had both had epoxy resin excellent are obtained, and with the excellent chemical-resistant of acrylic resin
And pliability, greatly improve the rustless property of unit thickness coating.
The content of the invention
The object of the invention is exactly for the defect for making up prior art, there is provided a kind of epoxy automobile leaf spring coating and its
Preparation method.
The present invention is achieved by the following technical solutions：
A kind of epoxy automobile leaf spring coating, it is made up of the raw material of following weight parts：
Fatty acid polyethylene glycol ester 0.7-1, triethanolamine 0.4-1, sodium pyrophosphate 0.8-1, zinc ricinate 1-2, metering system
Sour hydroxyl ethyl ester 7-9, phosphorus pentoxide 0.8-1, p methoxy phenol 2-3, tetrabutyl ammonium bromide 0.6-2, acrylic acid 17-20, first
Base acrylic acid methyl ester. 6-8, epoxy resin E-51140-150, Ammonium persulfate. 0.07-0.1, sodium bicarbonate 2-3, detergent alkylate sulphur
Sour sodium 0.6-1, N, N- diethylaniline 0.1-0.13,2- mercapto benzimidazole 1-2, barium stearate 2-3, nylon acid methyl ester 4-
5th, bentonite 6-7.
A kind of preparation method of described automobile leaf spring coating, comprises the following steps：
（1）Above-mentioned 2- mercaptos benzimidazole is added in the dehydrated alcohol of its weight 7-10 times, is stirred, rise high-temperature
For 80-86 DEG C, add above-mentioned barium stearate, insulated and stirred 15-20 minute, add above-mentioned hydroxyethyl methylacrylate, stir to
Room temperature, obtains hydroxyl ethyl ester alcohol liquid；
（2）Take the 65-70% of above-mentioned p methoxy phenol weight, mix with above-mentioned hydroxyl ethyl ester alcohol liquid, warming temperature be 30-35 DEG C,
1000-1200 rev/min of lower insulated and stirred 10-13 minute, above-mentioned phosphorus pentoxide is added, it is 70-75 DEG C to rise high-temperature, and insulation is stirred
Mix 100-120 minutes, add the water of mixed system weight 4-6%, send in 87-90 DEG C of water bath with thermostatic control, insulated and stirred 2.7-3
Hour, above-mentioned sodium pyrophosphate is added, is stirred to room temperature, is obtained hydroxyl phosphate；
（3）Above-mentioned zinc ricinate is added in the deionized water of its weight 27-30 times, it is 57-60 DEG C to rise high-temperature, insulation
Stirring 10-16 minutes, above-mentioned fatty acid polyethylene glycol ester is added, is stirred to room temperature, is obtained aqueous dispersions；
（4）Above-mentioned tetrabutyl ammonium bromide, remaining p methoxy phenol are mixed, are added in aforesaid propylene acid, are stirred,
Obtain acrylic dispersions；
（5）Above-mentioned epoxy resin E-51 is taken, is sent in 100-110 DEG C of oil bath, Deca aforesaid propylene acid dispersion liquid, insulation are stirred
3-4 hours are mixed, room temperature is cooled to, epoxy acrylic ester monomer is obtained；
（6）Above-mentioned bentonite is added in the deionized water of its weight 20-27 times, above-mentioned triethanolamine is added, high-temperature is risen
For 50-60 DEG C, insulated and stirred 10-14 minute, above-mentioned dodecylbenzene sodium sulfonate is added, is stirred to room temperature, obtain bentonite dispersion
Liquid；
（7）Above-mentioned epoxy acrylic ester monomer, methyl methacrylate are mixed, is added in above-mentioned aqueous dispersions, rise high temperature
Spend for 60-70 DEG C, insulated and stirred 10-14 minute, add above-mentioned bentonite dispersion liquid, stir, obtain pre-emulsion；
（8）Above-mentioned sodium bicarbonate is added in the deionized water of its weight 18-20 times, is stirred at 70-75 DEG C, added
Above-mentioned Ammonium persulfate., it is 80-85 DEG C to rise high-temperature, and Deca above-mentioned pre-emulsion adds above-mentioned hydroxyl phosphate after completion of dropping, after
Continuous insulated and stirred 50-60 minute, remaining each raw material is added, it is 60-65 DEG C to reduce temperature, is incubated 30-40 minutes, and regulation pH is 6-
7, fineness is ground to less than 50 μm, obtain final product.
It is an advantage of the invention that：
Using method：Using it is front by the present invention coating mix with 2771 firming agent of Anquamine of its weight 20-30%,
Stir, you can carry out application；
The epoxy radicals of epoxy acrylate are fixed on the stratum nucleare of nucleocapsid structure by the method for core-shell emulsion polymerization by the present invention,
Methacrylic acid is poly- in emulsion as the hydrophilic crosslinked dose of outer layer for being fixed on core-shell latex particles, the wherein carboxyl on methacrylic acid
First with organic amine and closing during conjunction so that the initial ring that emulsion will not be too early during polymerization and storage
The reaction of epoxide and carboxyl, with moisture evaporation, emulsion particle particle contact, piles up, deforms, subsiding, and polymer macromolecule is obtained
Sufficiently mix, and with the volatilization of organic amine, increasing carboxyl is unsealed, the epoxy radicals in different layers are distributed across
Meet with carboxyl and there occurs cross-linking reaction, constitute the cross-linking system of the self-crossing emulsion of the present invention, the degree of cross linking of paint film and cause
Close property is greatly improved；
The phosphate ester monomer that complex can be formed with metallic surface containing a large amount of phosphorus hydroxyls is incorporated into acrylic acid by the present invention
In ester emulsion, in phosphate ester monomer, phosphorus hydroxyl has stronger chelation with metal surface, can act on being formed with polyvalent metal
Phosphate complex, and polymer is strongly attached on metal base in the form of covalent bond, wet adhesion is significantly improved,
Substantial amounts of phosphorus hydroxyl is distributed in the shell of core-shell emulsion, and the phosphorus hydroxyl of shell can be contacted with metal surface, be prevented the very first time
The appearance of " dodging erosion " phenomenon so that emulsion has the function of similar phosphorization, both eliminates phosphorus for automobile leaf spring coating
Change and process this procedure, etching waste liquor will not be produced again and pollute environment, reduce cost, solve automobile leaf spring coating
At this stage " landing amount " it is big, not environmentally, the problem of antirust ability difference；The present invention adopts epoxy resin for major ingredient, after solidification
Uniform and stable film can be formed on leaf spring surface, and coating strength is high, it is difficult for drop-off.
Specific embodiment
A kind of epoxy automobile leaf spring coating, it is made up of the raw material of following weight parts：
Fatty acid polyethylene glycol ester 0.7, triethanolamine 0.4, sodium pyrophosphate 0.8, zinc ricinate 1, hydroxyethyl methylacrylate
7th, phosphorus pentoxide 0.8, p methoxy phenol 2, tetrabutyl ammonium bromide 0.6, acrylic acid 17, methyl methacrylate 6, asphalt mixtures modified by epoxy resin
Fat E-51 143, Ammonium persulfate. 0.07, sodium bicarbonate 2, dodecylbenzene sodium sulfonate 0.6, N, N diethylanilines 0.1,2 mercaptan
Base benzimidazole 1, barium stearate 2, nylon acid methyl ester 4, bentonite 6.
A kind of preparation method of described automobile leaf spring coating, comprises the following steps：
（1）Above-mentioned 2 mercapto benzimidazole is added in the dehydrated alcohol of 7 times of its weight, is stirred, it is 80 to rise high-temperature
DEG C, add above-mentioned barium stearate, insulated and stirred 15 minutes to add above-mentioned hydroxyethyl methylacrylate, stir to room temperature, obtain hydroxyl second
Ester alcohol liquid；
（2）Take the 65% of above-mentioned p methoxy phenol weight, mix with above-mentioned hydroxyl ethyl ester alcohol liquid, warming temperature be 30 DEG C, 1000
Rev/min lower insulated and stirred 10 minutes, adds above-mentioned phosphorus pentoxide, and it is 70 DEG C to rise high-temperature, and insulated and stirred 100 minutes is added
The water of mixed system weight 4%, sends in 87 DEG C of water bath with thermostatic control, insulated and stirred 2.7 hours, adds above-mentioned sodium pyrophosphate, stirring
To room temperature, hydroxyl phosphate is obtained；
（3）Above-mentioned zinc ricinate is added in the deionized water of 27 times of its weight, it is 57 DEG C to rise high-temperature, insulated and stirred 10
Minute, above-mentioned fatty acid polyethylene glycol ester is added, is stirred to room temperature, is obtained aqueous dispersions；
（4）Above-mentioned tetrabutyl ammonium bromide, remaining p methoxy phenol are mixed, are added in aforesaid propylene acid, are stirred,
Obtain acrylic dispersions；
（5）Above-mentioned epoxy resin E is taken, is sent in 100 DEG C of oil bath, Deca aforesaid propylene acid dispersion liquid, insulated and stirred 3 are little
When, room temperature is cooled to, epoxy acrylic ester monomer is obtained；
（6）Above-mentioned bentonite is added in the deionized water of 20 times of its weight, above-mentioned triethanolamine is added, it is 50 to rise high-temperature
DEG C, insulated and stirred 10 minutes adds above-mentioned dodecylbenzene sodium sulfonate, stirs to room temperature, obtain bentonite dispersion liquid；
（7）Above-mentioned epoxy acrylic ester monomer, methyl methacrylate are mixed, is added in above-mentioned aqueous dispersions, rise high temperature
Spend for 60 DEG C, insulated and stirred 10 minutes adds above-mentioned bentonite dispersion liquid, stirs, obtain pre-emulsion；
（8）Above-mentioned sodium bicarbonate is added in the deionized water of 18 times of its weight, is stirred at 70 DEG C, add above-mentioned mistake
Ammonium sulfate, it is 80 DEG C to rise high-temperature, and Deca above-mentioned pre-emulsion adds above-mentioned hydroxyl phosphate after completion of dropping, continues insulation and stirs
Mixing 50 minutes, adding remaining each raw material, it is 60 DEG C to reduce temperature, is incubated 30 minutes, and it is 6 to adjust pH, fineness is ground to less than 50 μ
M, obtains final product.
Performance test：
Resistance to 3% saline 700h is unchanged；
1 grade of adhesive force, without " flash rusting "；
Impact resistance：≥50kg/cm；
Acid resistance：（25% sulphuric acid, 25 DEG C）：30d is unchanged；
Alkali resistance：（25% sodium hydroxide, 25 DEG C）：30d is unchanged.
Claims (2)
1. a kind of epoxy automobile leaf spring coating, it is characterised in that it is made up of the raw material of following weight parts：
Fatty acid polyethylene glycol ester 0.7-1, triethanolamine 0.4-1, sodium pyrophosphate 0.8-1, zinc ricinate 1-2, metering system
Sour hydroxyl ethyl ester 7-9, phosphorus pentoxide 0.8-1, p methoxy phenol 2-3, tetrabutyl ammonium bromide 0.6-2, acrylic acid 17-20, first
Base acrylic acid methyl ester. 6-8, epoxy resin E-51140-150, Ammonium persulfate. 0.07-0.1, sodium bicarbonate 2-3, detergent alkylate sulphur
Sour sodium 0.6-1, N, N- diethylaniline 0.1-0.13,2- mercapto benzimidazole 1-2, barium stearate 2-3, nylon acid methyl ester 4-
5th, bentonite 6-7.
2. a kind of preparation method of automobile leaf spring coating as claimed in claim 1, it is characterised in that including following step
Suddenly：
（1）Above-mentioned 2- mercaptos benzimidazole is added in the dehydrated alcohol of its weight 7-10 times, is stirred, rise high-temperature
For 80-86 DEG C, add above-mentioned barium stearate, insulated and stirred 15-20 minute, add above-mentioned hydroxyethyl methylacrylate, stir to
Room temperature, obtains hydroxyl ethyl ester alcohol liquid；
（2）Take the 65-70% of above-mentioned p methoxy phenol weight, mix with above-mentioned hydroxyl ethyl ester alcohol liquid, warming temperature be 30-35 DEG C,
1000-1200 rev/min of lower insulated and stirred 10-13 minute, above-mentioned phosphorus pentoxide is added, it is 70-75 DEG C to rise high-temperature, and insulation is stirred
Mix 100-120 minutes, add the water of mixed system weight 4-6%, send in 87-90 DEG C of water bath with thermostatic control, insulated and stirred 2.7-3
Hour, above-mentioned sodium pyrophosphate is added, is stirred to room temperature, is obtained hydroxyl phosphate；
（3）Above-mentioned zinc ricinate is added in the deionized water of its weight 27-30 times, it is 57-60 DEG C to rise high-temperature, insulation
Stirring 10-16 minutes, above-mentioned fatty acid polyethylene glycol ester is added, is stirred to room temperature, is obtained aqueous dispersions；
（4）Above-mentioned tetrabutyl ammonium bromide, remaining p methoxy phenol are mixed, are added in aforesaid propylene acid, are stirred,
Obtain acrylic dispersions；
（5）Above-mentioned epoxy resin E-51 is taken, is sent in 100-110 DEG C of oil bath, Deca aforesaid propylene acid dispersion liquid, insulation are stirred
3-4 hours are mixed, room temperature is cooled to, epoxy acrylic ester monomer is obtained；
（6）Above-mentioned bentonite is added in the deionized water of its weight 20-27 times, above-mentioned triethanolamine is added, high-temperature is risen
For 50-60 DEG C, insulated and stirred 10-14 minute, above-mentioned dodecylbenzene sodium sulfonate is added, is stirred to room temperature, obtain bentonite dispersion
Liquid；
（7）Above-mentioned epoxy acrylic ester monomer, methyl methacrylate are mixed, is added in above-mentioned aqueous dispersions, rise high temperature
Spend for 60-70 DEG C, insulated and stirred 10-14 minute, add above-mentioned bentonite dispersion liquid, stir, obtain pre-emulsion；
（8）Above-mentioned sodium bicarbonate is added in the deionized water of its weight 18-20 times, is stirred at 70-75 DEG C, added
Above-mentioned Ammonium persulfate., it is 80-85 DEG C to rise high-temperature, and Deca above-mentioned pre-emulsion adds above-mentioned hydroxyl phosphate after completion of dropping, after
Continuous insulated and stirred 50-60 minute, remaining each raw material is added, it is 60-65 DEG C to reduce temperature, is incubated 30-40 minutes, and regulation pH is 6-
7, fineness is ground to less than 50 μm, obtain final product.
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| CN201610901391.3A CN106543854A (en) | 2016-10-17 | 2016-10-17 | A kind of epoxy automobile leaf spring coating and preparation method thereof |
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| CN201610901391.3A CN106543854A (en) | 2016-10-17 | 2016-10-17 | A kind of epoxy automobile leaf spring coating and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107286807A (en) * | 2017-07-25 | 2017-10-24 | 马荧莹 | A kind of preparation method of the anti-oxidant water paint of organosilicon |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102127271A (en) * | 2010-12-24 | 2011-07-20 | 大连工业大学 | Water-based epoxy modified phosphorus-containing styrene-acrylic antirust emulsion and synthesis method thereof |
| CN102924667A (en) * | 2012-10-26 | 2013-02-13 | 武汉海源九天新材料有限公司 | Single-component self-phosphatizing antirust acrylic emulsion, and preparation method and application thereof |
| CN104910332A (en) * | 2014-12-04 | 2015-09-16 | 北京金汇利应用化工制品有限公司 | Acrylate modified epoxy phosphate ester resin and aqueous dispersion thereof |
-
2016
- 2016-10-17 CN CN201610901391.3A patent/CN106543854A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102127271A (en) * | 2010-12-24 | 2011-07-20 | 大连工业大学 | Water-based epoxy modified phosphorus-containing styrene-acrylic antirust emulsion and synthesis method thereof |
| CN102924667A (en) * | 2012-10-26 | 2013-02-13 | 武汉海源九天新材料有限公司 | Single-component self-phosphatizing antirust acrylic emulsion, and preparation method and application thereof |
| CN104910332A (en) * | 2014-12-04 | 2015-09-16 | 北京金汇利应用化工制品有限公司 | Acrylate modified epoxy phosphate ester resin and aqueous dispersion thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107286807A (en) * | 2017-07-25 | 2017-10-24 | 马荧莹 | A kind of preparation method of the anti-oxidant water paint of organosilicon |
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Application publication date: 20170329 |