CN115073993A - Glue for repairing automobile stone-impact-resistant base coat and preparation method thereof - Google Patents
Glue for repairing automobile stone-impact-resistant base coat and preparation method thereof Download PDFInfo
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- CN115073993A CN115073993A CN202210797043.1A CN202210797043A CN115073993A CN 115073993 A CN115073993 A CN 115073993A CN 202210797043 A CN202210797043 A CN 202210797043A CN 115073993 A CN115073993 A CN 115073993A
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- base coat
- glue
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- 239000003292 glue Substances 0.000 title claims abstract description 28
- 238000002360 preparation method Methods 0.000 title claims description 6
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000000839 emulsion Substances 0.000 claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 claims abstract description 10
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000000853 adhesive Substances 0.000 claims abstract description 8
- 230000001070 adhesive effect Effects 0.000 claims abstract description 8
- 239000000945 filler Substances 0.000 claims abstract description 6
- 230000000844 anti-bacterial effect Effects 0.000 claims abstract description 5
- 239000003899 bactericide agent Substances 0.000 claims abstract description 5
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 5
- 239000002270 dispersing agent Substances 0.000 claims abstract description 5
- 238000003756 stirring Methods 0.000 claims description 56
- 238000002156 mixing Methods 0.000 claims description 21
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical group [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 14
- 229920001577 copolymer Polymers 0.000 claims description 14
- 238000006243 chemical reaction Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- 239000004952 Polyamide Substances 0.000 claims description 7
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 7
- 239000006229 carbon black Substances 0.000 claims description 7
- 229920002647 polyamide Polymers 0.000 claims description 7
- 238000006116 polymerization reaction Methods 0.000 claims description 7
- BSDQITJYKQHXQR-UHFFFAOYSA-N methyl prop-2-eneperoxoate Chemical group COOC(=O)C=C BSDQITJYKQHXQR-UHFFFAOYSA-N 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 125000005399 allylmethacrylate group Chemical group 0.000 claims description 2
- 239000000440 bentonite Substances 0.000 claims description 2
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 2
- 229910000281 calcium bentonite Inorganic materials 0.000 claims description 2
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical group [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 claims description 2
- 239000002987 primer (paints) Substances 0.000 claims 2
- BNKAOFCGRFIIHY-UHFFFAOYSA-N 1,3-dioxacyclotridecan-2-one Chemical group O=C1OCCCCCCCCCCO1 BNKAOFCGRFIIHY-UHFFFAOYSA-N 0.000 claims 1
- 239000012752 auxiliary agent Substances 0.000 claims 1
- 239000004575 stone Substances 0.000 abstract description 12
- 239000000463 material Substances 0.000 abstract description 7
- 238000001035 drying Methods 0.000 abstract description 4
- 230000002194 synthesizing effect Effects 0.000 abstract description 2
- -1 decamethylene glycol ester Chemical class 0.000 description 6
- 239000002994 raw material Substances 0.000 description 6
- PQUXFUBNSYCQAL-UHFFFAOYSA-N 1-(2,3-difluorophenyl)ethanone Chemical compound CC(=O)C1=CC=CC(F)=C1F PQUXFUBNSYCQAL-UHFFFAOYSA-N 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 229940047670 sodium acrylate Drugs 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 2
- 239000006004 Quartz sand Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229930182692 Strobilurin Natural products 0.000 description 1
- 239000002318 adhesion promoter Substances 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Classifications
-
- 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
- C09D151/003—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 by reactions only involving unsaturated carbon-to-carbon bonds
-
- 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
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention relates to an adhesive for repairing an automobile stone-impact-resistant base coat, which comprises the following components in parts by weight: 100-120 parts of acrylic emulsion, 5-10 parts of methacrylate, 8-15 parts of acrylonitrile, 10-15 parts of film forming agent, 150 parts of filler 130-containing material, 1-2 parts of bactericide, 15-20 parts of dispersing agent, 5-10 parts of tackifier, 20-40 parts of water and 2-5 parts of functional assistant. According to the invention, the good cross-linked network acrylic emulsion is obtained by synthesizing the modified acrylic emulsion, so that the stone impact resistance is achieved, and the good adhesion capability with the original primer material is achieved by the tackifier. The glue for repairing the automobile stone-impact-resistant base coat is a self-drying material type material, does not need to be baked, avoids the glue after being repaired from being baked again, has good appearance of the repaired glue surface, and can meet the stone-impact-resistant requirement of the automobile.
Description
Technical Field
The invention belongs to the technical field of automobile base coatings, and particularly relates to glue for repairing an automobile stone-impact-resistant base coating and a preparation method thereof.
Background
The existing stone-attack-resistant base coat of the automobile is cured at high temperature, and after the curing, the stone-attack-resistant base coat is possibly abraded or damaged by hard objects in the subsequent part assembly link, so that the appearance is not attractive or the performance is reduced. In the prior art, the stone-impact resistant coating is mainly composed of PVC, a plasticizer, a filler, an adhesion promoter, a diluent and a functional assistant, and when the stone-impact resistant coating is repaired again, the original stone-impact resistant base coating is used for repairing, on one hand, the repairing needs baking, and the surface is baked to be uneven; the other party's already assembled parts do not allow high temperature baking, otherwise the parts can be damaged.
Therefore, there is a need in the art for a repair adhesive that is self-drying, has stone chip resistance equivalent to that of the original primer, and has good adhesion.
Disclosure of Invention
In view of the above, the invention provides a glue for repairing an automobile stone-chip-resistant base coat and a preparation method thereof, aiming at the problems in the prior art.
The invention relates to a glue for repairing an automobile stone-impact-resistant base coat, which comprises the following components in parts by weight:
preferably, the raw materials of the glue for repairing the stone-hitting-resistant base coat of the automobile comprise the following components in parts by weight:
preferably, the methacrylate is allyl methacrylate.
Preferably, the film forming agent is a decamethylene glycol ester.
Preferably, the filler is calcium carbonate or bentonite.
Preferably, the bactericide is a strobilurin.
Preferably, the dispersant is a sodium acrylate salt.
Preferably, the tackifier is a polyamide.
Preferably, the functional assistant is carbon black.
The preparation method of the glue for repairing the stone-attack-resistant base coat of the automobile comprises the following steps:
the method comprises the following steps: placing acrylic emulsion, methacrylate, acrylonitrile and water in a reactor, heating at the reaction temperature of 70-80 ℃ for reaction for 2-3H, stirring at the speed of 50-100rpm, and cooling after the polymerization reaction is finished to obtain copolymer acrylic emulsion;
step two: respectively adding the copolymer acrylic emulsion prepared in the step one, a film forming agent and water into a charging barrel, and mixing and stirring at the rotating speed of 1000-1500rpm for 3-8 min;
step three: on the basis of the second step, stirring at the speed of 600rpm, adding a dispersing agent, a functional assistant and a filler, and then increasing the stirring speed to 1200rpm to continue mixing and stirring for 8-15 min;
step four: and C, on the basis of the step three, stirring at the speed of 600rpm, adding the bactericide and the tackifier, and then increasing the stirring speed to 1200rpm to continue mixing and stirring for 3-5 min.
Compared with the prior art, the invention obtains good cross-linked network acrylic emulsion by synthesizing the modified acrylic emulsion so as to achieve the capability of resisting stone chipping, and achieves good adhesive capability with the original primer material by the tackifier. The glue for repairing the automobile stone impact resistant base coat is a self-drying material type material, does not need to be baked, avoids the glue after being repaired from being baked again, has good appearance of the repaired glue surface, meets the requirement of the automobile on good appearance, can meet the stone impact resistant requirement of the automobile, ensures the stone impact resistance of the automobile, and can reduce the energy consumption.
Detailed Description
The present invention will be described in further detail with reference to examples.
Example 1
The glue for repairing the stone-attack-resistant base coat of the automobile is prepared from the following raw materials in parts by weight:
the method comprises the following steps: 100 parts of acrylic emulsion, 6 parts of methacrylate, 13 parts of acrylonitrile and 4 parts of water are placed in a reactor, then the mixture is heated at the reaction temperature of 75 ℃ to react for 2H, the stirring speed is 60rpm, and the temperature is reduced after the polymerization reaction is finished, so that the copolymer acrylic emulsion is obtained.
Step two: and (3) respectively adding the copolymer acrylic emulsion prepared in the step one, 15 parts of carbon dodecyl glycol ester and 20 parts of water into a charging barrel, and mixing and stirring for 5min at the rotating speed of 1200 rpm.
Step three: and on the basis of the step two, stirring at the speed of 600rpm, adding 15 parts of sodium acrylate, 3 parts of carbon black and 130 parts of calcium carbonate, and then increasing the stirring speed to 1200rpm to continue mixing and stirring for 10 min.
Step four: and on the basis of the third step, stirring at the speed of 600rpm, adding 1 part of methoxyl acrylate and 6 parts of polyamide, and then increasing the stirring speed to 1200rpm to continue mixing and stirring for 5 min.
Example 2
The glue for repairing the stone-attack-resistant base coat of the automobile is prepared from the following raw materials in parts by weight:
the method comprises the following steps: 100 parts of acrylic emulsion, 8 parts of methacrylate, 14 parts of acrylonitrile and 6 parts of water are placed in a reactor, then the mixture is heated at the reaction temperature of 77 ℃ to react for 2.5H, the stirring speed is 70rpm, and after the polymerization reaction is finished, the temperature is reduced, thus obtaining the copolymer acrylic emulsion.
Step two: and respectively adding the copolymer acrylic emulsion prepared in the step one, 13 parts of carbon dodecyl glycol ester and 30 parts of water into a charging barrel, and mixing and stirring at the rotating speed of 1300rpm for 4 min.
Step three: and on the basis of the step two, stirring at the speed of 600rpm, adding 18 parts of sodium acrylate, 2 parts of carbon black and 130 parts of calcium carbonate, and then increasing the stirring speed to 1300rpm to continue mixing and stirring for 11 min.
Step four: and on the basis of the third step, stirring at the speed of 600rpm, adding 1 part of methoxyacrylate and 8 parts of polyamide, and increasing the stirring speed to 1300rpm to continue mixing and stirring for 6 min.
Example 3
The glue for repairing the stone-attack-resistant base coat of the automobile is prepared from the following raw materials in parts by weight:
the method comprises the following steps: and (2) placing 110 parts of acrylic emulsion, 9 parts of methacrylate, 9 parts of acrylonitrile and 3 parts of water in a reactor, heating at the reaction temperature of 74 ℃ to react for 2H, stirring at the speed of 50rpm, and cooling after the polymerization reaction is finished to obtain the copolymer acrylic emulsion.
Step two: and (3) respectively adding the copolymer acrylic emulsion prepared in the step one, 10 parts of carbon dodecyl glycol ester and 40 parts of water into a charging barrel, and mixing and stirring at the rotating speed of 1300rpm for 5 min.
Step three: and on the basis of the step two, stirring at the speed of 600rpm, adding 20 parts of sodium acrylate, 5 parts of carbon black and 130 parts of calcium carbonate, and then increasing the stirring speed to 1200rpm to continue mixing and stirring for 10 min.
Step four: on the basis of the third step and stirring at the speed of 600rpm, 2 parts of methoxyacrylate and 9 parts of polyamide are added, and then the stirring speed is increased to 1200rpm to continue mixing and stirring for 5 min.
Comparative example 1
The glue for repairing the stone-attack-resistant base coat of the automobile is prepared from the following raw materials in parts by weight:
the method comprises the following steps: 90 parts of acrylic emulsion, 12 parts of methacrylate, 13 parts of acrylonitrile and 9 parts of water are placed in a reactor, then the mixture is heated at the reaction temperature of 68 ℃ to react for 3H, the stirring speed is 65rpm, and the temperature is reduced after the polymerization reaction is finished, so that the copolymer acrylic emulsion can be obtained.
Step two: and (3) respectively adding the copolymer acrylic emulsion prepared in the step one, 15 parts of carbon dodecyl glycol ester and 20 parts of water into a charging barrel, and mixing and stirring at the rotating speed of 1200rpm for 5 min.
Step three: and on the basis of the step two, stirring at the speed of 600rpm, adding 15 parts of sodium acrylate, 3 parts of carbon black and 130 parts of calcium carbonate, and then increasing the stirring speed to 1200rpm to continue mixing and stirring for 10 min.
Step four: on the basis of the third step and stirring at the speed of 600rpm, 1 part of methoxyacrylate and 6 parts of polyamide are added, and then the stirring speed is increased to 1200rpm to continue mixing and stirring for 5 min.
Comparative example 2
The glue for repairing the stone-attack-resistant base coat of the automobile is prepared from the following raw materials in parts by weight:
the method comprises the following steps: and (2) placing 110 parts of acrylic emulsion, 8 parts of methacrylate, 13 parts of acrylonitrile and 4 parts of water in a reactor, heating at the reaction temperature of 74 ℃ to react for 2.5H, stirring at the speed of 50rpm, and cooling after the polymerization reaction is finished to obtain the copolymer acrylic emulsion.
Step two: and (3) respectively adding the copolymer acrylic emulsion prepared in the step one, 12 parts of carbon dodecyl glycol ester and 30 parts of water into a charging barrel, and mixing and stirring at the rotating speed of 1200rpm for 5 min.
Step three: and on the basis of the step two, stirring at the speed of 600rpm, adding 18 parts of sodium acrylate, 2 parts of carbon black and 130 parts of calcium carbonate, and then increasing the stirring speed to 1200rpm to continue mixing and stirring for 10 min.
Step four: on the basis of the third step and stirring at the speed of 600rpm, adding 1 part of methoxyacrylate and 3 parts of polyamide, and then increasing the stirring speed to 800rpm to continue mixing and stirring for 10 min.
Effect example 1
The stone-strike-resistant base coat repair glue in the above examples and comparative examples was tested for actual drying time according to the provisions of GB/T1728 and tested for adhesion to virgin glue according to the Baige method test. Meanwhile, the stone impact resistance test is carried out by placing the test piece in a stone impact instrument, wherein the size of the stone is 1-2mm of prismatic quartz sand, each time of impact cycle is 1kg of stone, the impact is carried out for 10 times, the air pressure is 5bar, and the impact time is 10 s. The results are given in the table below.
As is clear from the above table, the adhesive force between the repair glues obtained in examples 1 to 3 and virgin rubber was 100/100, and the stone chip resistance was 1 or 0. The repairing glue prepared in the comparative example 1 has the stone impact resistance reduced by only 2 grades, and is caused by the low use level of the acrylic emulsion and the insufficient resin amount. The adhesive force between the repair paste prepared in comparative example 2 and virgin paste was deteriorated because the amount of the tackifier used was low and the dispersion speed was insufficient, and the adhesive force could not be compensated even if the dispersion time was increased.
The above examples are merely representative of a few embodiments of the present invention, and although the description is specific and detailed, the present invention should not be construed as limited the scope of the claims. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.
Claims (10)
1. The glue for repairing the stone-impact-resistant base coat of the automobile is characterized by comprising the following components in parts by weight:
2. the automobile stone-attack-resistant base coat repairing glue as claimed in claim 1, is characterized by comprising the following components in parts by weight:
3. the automotive stone-strike resistant base coat repair paste according to claim 1, wherein the methacrylate is allyl methacrylate.
4. The automotive stone-chip resistant primer repair paste as claimed in claim 1, wherein the film-forming agent is decamethylene carbonate.
5. The automotive stone-chip resistant base coat repair glue according to claim 1, wherein the filler is calcium carbonate or bentonite.
6. The adhesive for repairing the stone-attack-resistant primer coating of the automobile as claimed in claim 1, wherein the bactericide is methoxy acrylate.
7. The automotive stone-chip-resistant base coat repair glue according to claim 1, wherein the dispersant is a sodium acrylate salt.
8. The automotive stone-strike-resistant undercoat repair adhesive as claimed in claim 1, wherein the tackifier is a polyamide.
9. The automotive stone-strike-resistant base coat repair glue according to claim 1, wherein the functional auxiliary agent is carbon black.
10. The preparation method of the glue for repairing the stone-chip-resistant base coat of the automobile as claimed in claim 1, is characterized by comprising the following steps:
the method comprises the following steps: placing acrylic emulsion, methacrylate, acrylonitrile and water in a reactor, heating at the reaction temperature of 70-80 ℃ for reaction for 2-3H, stirring at the speed of 50-100rpm, and cooling after the polymerization reaction is finished to obtain copolymer acrylic emulsion;
step two: respectively adding the copolymer acrylic emulsion, the film-forming agent and water into the charging barrel, and mixing and stirring at the rotating speed of 1500rpm for 3-8 min;
step three: on the basis of the second step, stirring at the speed of 600rpm, adding a dispersing agent, a functional assistant and a filler, and then increasing the stirring speed to 1200rpm to continue mixing and stirring for 8-15 min;
step four: and C, on the basis of the step three, stirring at the speed of 600rpm, adding the bactericide and the tackifier, and then increasing the stirring speed to 1200rpm to continue mixing and stirring for 3-5 min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210797043.1A CN115073993A (en) | 2022-07-08 | 2022-07-08 | Glue for repairing automobile stone-impact-resistant base coat and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210797043.1A CN115073993A (en) | 2022-07-08 | 2022-07-08 | Glue for repairing automobile stone-impact-resistant base coat and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115073993A true CN115073993A (en) | 2022-09-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210797043.1A Pending CN115073993A (en) | 2022-07-08 | 2022-07-08 | Glue for repairing automobile stone-impact-resistant base coat and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115073993A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001226639A (en) * | 1996-04-14 | 2001-08-21 | Suzuka Fuji Xerox Co Ltd | Paint for coated moldings and method of producing the paint |
| CN102504089A (en) * | 2011-09-28 | 2012-06-20 | 贵州大学 | Preparation method of water-resistant acrylic ester core-shell emulsion |
| CN102702909A (en) * | 2012-06-06 | 2012-10-03 | 吉林大学 | Aqueous anti-stone-bumping automobile prime coat material and preparation method thereof |
| CN112759992A (en) * | 2020-12-24 | 2021-05-07 | 山东七维新材料有限公司 | Single-component water-based acrylic acid ground color refinishing paint and preparation method and application thereof |
-
2022
- 2022-07-08 CN CN202210797043.1A patent/CN115073993A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001226639A (en) * | 1996-04-14 | 2001-08-21 | Suzuka Fuji Xerox Co Ltd | Paint for coated moldings and method of producing the paint |
| CN102504089A (en) * | 2011-09-28 | 2012-06-20 | 贵州大学 | Preparation method of water-resistant acrylic ester core-shell emulsion |
| CN102702909A (en) * | 2012-06-06 | 2012-10-03 | 吉林大学 | Aqueous anti-stone-bumping automobile prime coat material and preparation method thereof |
| CN112759992A (en) * | 2020-12-24 | 2021-05-07 | 山东七维新材料有限公司 | Single-component water-based acrylic acid ground color refinishing paint and preparation method and application thereof |
Non-Patent Citations (2)
| Title |
|---|
| 徐保明等: "苯丙乳液改性方法的研究进展", 《中华纸业》 * |
| 李永军等: "《表面处理技术：涂装技术基础》", 31 August 2020 * |
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Application publication date: 20220920 |
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