CN106543843A - Modified automobile leaf spring coating of a kind of graphene oxide and preparation method thereof - Google Patents
Modified automobile leaf spring coating of a kind of graphene oxide and preparation method thereof Download PDFInfo
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- CN106543843A CN106543843A CN201610901333.0A CN201610901333A CN106543843A CN 106543843 A CN106543843 A CN 106543843A CN 201610901333 A CN201610901333 A CN 201610901333A CN 106543843 A CN106543843 A CN 106543843A
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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
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/04—Homopolymers or copolymers of esters
- C09D133/14—Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur or oxygen atoms in addition to the carboxy oxygen
-
- 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
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
- C08F220/32—Esters containing oxygen in addition to the carboxy oxygen containing epoxy radicals
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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
- C08K3/02—Elements
- C08K3/04—Carbon
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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
- C08K9/00—Use of pretreated ingredients
- C08K9/04—Ingredients treated with organic substances
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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
- C09D7/62—Additives non-macromolecular inorganic modified by treatment with other compounds
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- Medicinal Chemistry (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Polymers & Plastics (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention discloses a kind of modified automobile leaf spring coating of graphene oxide, it is made up of the raw material of following weight parts：Zinc hydroxyl stannate 12, trimethylolpropane 0.4 1, calcium propionate 23, dimethylethanolamine 0.3 1, 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, graphene oxide 46, isopropyl palmitate 23, zirconium carbonate ammonium 24, dimethyl diallyl ammonium chloride 0.4 1, dialkyl group is to biphenol 0.7 1.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 modified automobile leaf spring painting of graphene oxide
Material and preparation method thereof.
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 modified autobody sheet bullet of graphene oxide
Spring coating and preparation method thereof.
The present invention is achieved by the following technical solutions：
A kind of modified automobile leaf spring coating of graphene oxide, it is made up of the raw material of following weight parts：
Zinc hydroxyl stannate 1-2, trimethylolpropane 0.4-1, calcium propionate 2-3, dimethylethanolamine 0.3-1, hydroxyethyl methacrylate
Ethyl ester 7-9, phosphorus pentoxide 0.8-1, p methoxy phenol 2-3, tetrabutyl ammonium bromide 0.6-2, acrylic acid 17-20, methyl-prop
E pioic acid methyl ester 6-8, epoxy resin E-51140-150, Ammonium persulfate. 0.07-0.1, sodium bicarbonate 2-3, dodecylbenzene sodium sulfonate
0.6-1, graphene oxide 4-6, isopropyl palmitate 2-3, zirconium carbonate ammonium 2-4, dimethyl diallyl ammonium chloride 0.4-1, two
Alkyl is to biphenol 0.7-1.
The preparation method of the modified automobile leaf spring coating of graphene oxide described in a kind of, comprises the following steps：
（1）Above-mentioned dimethyl diallyl ammonium chloride is added in the deionized water of its weight 17-20 times, is stirred, risen
High-temperature is 60-65 DEG C, insulated and stirred 4-10 minute, adds above-mentioned dimethylethanolamine, stirs to room temperature, obtains hydramine dispersion
Liquid；
（2）The 65-70% of above-mentioned p methoxy phenol weight is taken, is mixed with above-mentioned hydroxyethyl methylacrylate, warming temperature is
30-35 DEG C, 1000-1200 rev/min of lower insulated and stirred 10-13 minute, above-mentioned phosphorus pentoxide is added, liter high-temperature is 70-75
DEG C, insulated and stirred 100-120 minute, above-mentioned hydramine dispersion liquid is added, sent in 87-90 DEG C of water bath with thermostatic control, insulated and stirred
2.7-3 hours, discharging cooling, obtain hydroxyl phosphate；
（3）Above-mentioned tetrabutyl ammonium bromide, remaining p methoxy phenol are mixed, are added in aforesaid propylene acid, are stirred,
Obtain acrylic dispersions；
（4）Above-mentioned epoxy resin E-51 is taken, is sent in 100-110 DEG C of oil bath, add above-mentioned zinc hydroxyl stannate, stirring is equal
Even, Deca aforesaid propylene acid dispersion liquid, insulated and stirred 3-4 hour, discharging cooling obtain epoxy acrylic ester monomer；
（5）Above-mentioned zirconium carbonate ammonium is added in the deionized water of its weight 6-10 times, is stirred, add above-mentioned dialkyl group pair
Biphenol, the insulated and stirred 10-20 minute at 70-75 DEG C, during Deca concentration is the sulfuric acid solution of 60-70%, regulation pH is 1-2,
Insulated and stirred 20-30 minute, above-mentioned graphene oxide is added, is stirred to room temperature, is obtained modified graphene dispersion liquid；
（6）By above-mentioned calcium propionate, epoxy acrylic ester monomer, methyl methacrylate, dodecylbenzene sodium sulfonate mixing, add
To in the deionized water of compound weight 6-9 times, stir, obtain pre-emulsion；
（7）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, changes after completion of dropping
Property graphene dispersing solution, continue insulated and stirred 50-60 minute, it is 60-65 DEG C to reduce temperature, adds remaining each raw material to be incubated 30-
40 minutes, regulation pH was 6-7, is ground to fineness less than 50 μm, obtains 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 graphene oxide that the present invention is added effectively can be improved
The hardness and impact strength of finished product film, reduces the wear rate of film.
Specific embodiment
A kind of modified automobile leaf spring coating of graphene oxide, it is made up of the raw material of following weight parts：
Zinc hydroxyl stannate 1, trimethylolpropane 0.4, calcium propionate 2, dimethylethanolamine 0.3, hydroxyethyl methylacrylate 7, five
Aoxidize two phosphorus 0.8, p methoxy phenol 2, tetrabutyl ammonium bromide 0.6, acrylic acid 17, methyl methacrylate 6, epoxy resin E-
51 140, Ammonium persulfate. 0.07, sodium bicarbonate 2, dodecylbenzene sodium sulfonate 0.6, graphene oxide 4, isopropyl palmitate 2,
Zirconium carbonate ammonium 2, dimethyl diallyl ammonium chloride 0.4, dialkyl group are to biphenol 0.7.
The preparation method of the modified automobile leaf spring coating of graphene oxide described in a kind of, comprises the following steps：
（1）Above-mentioned dimethyl diallyl ammonium chloride is added in the deionized water of 17 times of its weight, is stirred, rise high temperature
Spend for 60 DEG C, insulated and stirred 4 minutes adds above-mentioned dimethylethanolamine, stirs to room temperature, obtain hydramine dispersion liquid；
（2）Take the 65% of above-mentioned p methoxy phenol weight, mix with above-mentioned hydroxyethyl methylacrylate, warming temperature be 30 DEG C,
1000 revs/min of lower insulated and stirred 10 minutes, add above-mentioned phosphorus pentoxide, and it is 70 DEG C to rise high-temperature, insulated and stirred 100 minutes,
Above-mentioned hydramine dispersion liquid is added, is sent in 87 DEG C of water bath with thermostatic control, insulated and stirred 2.7 hours, discharging cooling obtains di
Ester；
（3）Above-mentioned tetrabutyl ammonium bromide, remaining p methoxy phenol are mixed, are added in aforesaid propylene acid, are stirred,
Obtain acrylic dispersions；
（4）Above-mentioned epoxy resin E is taken, is sent in 100 DEG C of oil bath, added above-mentioned zinc hydroxyl stannate, stir, in Deca
Acrylic dispersions are stated, insulated and stirred 3 hours, discharging cooling obtain epoxy acrylic ester monomer；
（5）Above-mentioned zirconium carbonate ammonium is added in the deionized water of 6 times of its weight, is stirred, above-mentioned dialkyl group is added to two
Phenol, insulated and stirred 10 minutes at 70 DEG C, during Deca concentration is 60% sulfuric acid solution, it is 1 to adjust pH, 20 points of insulated and stirred
Clock, adds above-mentioned graphene oxide, stirs to room temperature, obtain modified graphene dispersion liquid；
（6）By above-mentioned calcium propionate, epoxy acrylic ester monomer, methyl methacrylate, dodecylbenzene sodium sulfonate mixing, add
To in the deionized water of 6 times of compound weight, stir, obtain pre-emulsion；
（7）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, modified graphene after completion of dropping
Dispersion liquid, continues insulated and stirred 50 minutes, and it is 60 DEG C to reduce temperature, adds remaining each raw material to be incubated 30 minutes, and it is 6 to adjust pH,
Fineness is ground to less than 50 μm, is obtained 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. the modified automobile leaf spring coating of a kind of graphene oxide, it is characterised in that it is by the raw material group of following weight parts
Into：
Zinc hydroxyl stannate 1-2, trimethylolpropane 0.4-1, calcium propionate 2-3, dimethylethanolamine 0.3-1, hydroxyethyl methacrylate
Ethyl ester 7-9, phosphorus pentoxide 0.8-1, p methoxy phenol 2-3, tetrabutyl ammonium bromide 0.6-2, acrylic acid 17-20, methyl-prop
E pioic acid methyl ester 6-8, epoxy resin E-51140-150, Ammonium persulfate. 0.07-0.1, sodium bicarbonate 2-3, dodecylbenzene sodium sulfonate
0.6-1, graphene oxide 4-6, isopropyl palmitate 2-3, zirconium carbonate ammonium 2-4, dimethyl diallyl ammonium chloride 0.4-1, two
Alkyl is to biphenol 0.7-1.
2. the preparation method of the modified automobile leaf spring coating of a kind of graphene oxide as claimed in claim 1, its feature exist
In comprising the following steps：
（1）Above-mentioned dimethyl diallyl ammonium chloride is added in the deionized water of its weight 17-20 times, is stirred, risen
High-temperature is 60-65 DEG C, insulated and stirred 4-10 minute, adds above-mentioned dimethylethanolamine, stirs to room temperature, obtains hydramine dispersion
Liquid；
（2）The 65-70% of above-mentioned p methoxy phenol weight is taken, is mixed with above-mentioned hydroxyethyl methylacrylate, warming temperature is
30-35 DEG C, 1000-1200 rev/min of lower insulated and stirred 10-13 minute, above-mentioned phosphorus pentoxide is added, liter high-temperature is 70-75
DEG C, insulated and stirred 100-120 minute, above-mentioned hydramine dispersion liquid is added, sent in 87-90 DEG C of water bath with thermostatic control, insulated and stirred
2.7-3 hours, discharging cooling, obtain hydroxyl phosphate；
（3）Above-mentioned tetrabutyl ammonium bromide, remaining p methoxy phenol are mixed, are added in aforesaid propylene acid, are stirred,
Obtain acrylic dispersions；
（4）Above-mentioned epoxy resin E-51 is taken, is sent in 100-110 DEG C of oil bath, add above-mentioned zinc hydroxyl stannate, stirring is equal
Even, Deca aforesaid propylene acid dispersion liquid, insulated and stirred 3-4 hour, discharging cooling obtain epoxy acrylic ester monomer；
（5）Above-mentioned zirconium carbonate ammonium is added in the deionized water of its weight 6-10 times, is stirred, add above-mentioned dialkyl group pair
Biphenol, the insulated and stirred 10-20 minute at 70-75 DEG C, during Deca concentration is the sulfuric acid solution of 60-70%, regulation pH is 1-2,
Insulated and stirred 20-30 minute, above-mentioned graphene oxide is added, is stirred to room temperature, is obtained modified graphene dispersion liquid；
（6）By above-mentioned calcium propionate, epoxy acrylic ester monomer, methyl methacrylate, dodecylbenzene sodium sulfonate mixing, add
To in the deionized water of compound weight 6-9 times, stir, obtain pre-emulsion；
（7）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, changes after completion of dropping
Property graphene dispersing solution, continue insulated and stirred 50-60 minute, it is 60-65 DEG C to reduce temperature, adds remaining each raw material to be incubated 30-
40 minutes, regulation pH was 6-7, is ground to fineness less than 50 μm, obtains final product.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610901333.0A CN106543843A (en) | 2016-10-17 | 2016-10-17 | Modified automobile leaf spring coating of a kind of graphene oxide and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610901333.0A CN106543843A (en) | 2016-10-17 | 2016-10-17 | Modified automobile leaf spring coating of a kind of graphene oxide and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111518450A (en) * | 2020-06-11 | 2020-08-11 | 金陵科技学院 | Preparation method of graphene oxide/acrylate-epoxy resin composite anticorrosive paint |
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| 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 |
| CN104558436A (en) * | 2014-12-04 | 2015-04-29 | 北京金汇利应用化工制品有限公司 | Acrylic acid modified epoxy phosphate ester resin and preparation method of aqueous dispersion thereof |
-
2016
- 2016-10-17 CN CN201610901333.0A patent/CN106543843A/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 |
| CN104558436A (en) * | 2014-12-04 | 2015-04-29 | 北京金汇利应用化工制品有限公司 | Acrylic acid modified epoxy phosphate ester resin and preparation method of aqueous dispersion thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111518450A (en) * | 2020-06-11 | 2020-08-11 | 金陵科技学院 | Preparation method of graphene oxide/acrylate-epoxy resin composite anticorrosive paint |
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Application publication date: 20170329 |