WO2019000584A1 - High gloss automotive paint - Google Patents
High gloss automotive paint Download PDFInfo
- Publication number
- WO2019000584A1 WO2019000584A1 PCT/CN2017/096688 CN2017096688W WO2019000584A1 WO 2019000584 A1 WO2019000584 A1 WO 2019000584A1 CN 2017096688 W CN2017096688 W CN 2017096688W WO 2019000584 A1 WO2019000584 A1 WO 2019000584A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- parts
- polydimethylsiloxane
- acrylonitrile
- high gloss
- solid content
- Prior art date
Links
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
- 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
- C09D133/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
-
- 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
- C09D161/00—Coating compositions based on condensation polymers of aldehydes or ketones; Coating compositions based on derivatives of such polymers
- C09D161/04—Condensation polymers of aldehydes or ketones with phenols only
- C09D161/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
Definitions
- the invention particularly relates to a high gloss automotive paint.
- Car paint is a kind of protective film sprayed on the car. It is a kind of paint, which makes the car body not easy to be corroded.
- the car paint needs to meet the following characteristics: the paint film has good fullness, high gloss, high hardness and good adhesion.
- the paint film has excellent mechanical properties, excellent gloss retention, weather resistance and wear resistance, and has good acid resistance, alkali resistance, alcohol resistance and gasoline resistance. Therefore, automotive paints are more difficult to prepare than ordinary paints.
- the gloss and hardness of automotive paints are two important indicators of automotive paints.
- a high-gloss automotive paint consisting of the following raw materials by weight: 7-14 parts of acetylglycerol, 10-12 parts of nano-alumina, 15-28 parts of phenolic resin, acrylic-acrylonitrile-acrylic acid having a solid content of 30-40% 35-52 parts of methyl ester cross-linked copolymer emulsion, 1-5 parts of sodium lauryl sulfate, 3-6 parts of polydimethylsiloxane, 1-3 parts of propylene glycol butyl ether, methyltriethoxysilane 5-7 parts, 6-11 parts of color filler, and 42-56 parts of water.
- the high gloss automotive lacquer is composed of the following raw materials by weight: 10 parts of acetyl glycerol, 11 parts of nano-alumina, 22 parts of phenolic resin, and acrylic-acrylonitrile-acrylic acid having a solid content of 30-40%. 39 parts of methyl ester crosslinked copolymer emulsion, 3 parts of sodium lauryl sulfate, 5 parts of polydimethylsiloxane, 2 parts of propylene glycol butyl ether, 6 parts of methyltriethoxysilane, 9 parts of color filler, 49 parts of water.
- the high gloss automotive lacquer is composed of the following raw materials by weight: 7 parts of acetyl glycerol, 10 parts of nano-alumina, 15 parts of phenolic resin, and acrylic-acrylonitrile-acrylic acid having a solid content of 30-40%. 35 parts of methyl ester crosslinked copolymer emulsion, 1 part of sodium lauryl sulfate, 3 parts of polydimethylsiloxane, 1 part of propylene glycol butyl ether, 5 parts of methyltriethoxysilane, 6 parts of color filler, 42 parts of water.
- the high gloss automotive lacquer is composed of the following raw materials by weight: 14 parts of acetyl glycerol, 12 parts of nano-alumina, 28 parts of phenolic resin, and acrylic-acrylonitrile-acrylic acid having a solid content of 30-40%. 52 parts of methyl ester crosslinked copolymer emulsion, 5 parts of sodium lauryl sulfate, 6 parts of polydimethylsiloxane, 3 parts of propylene glycol butyl ether, 7 parts of methyltriethoxysilane, 11 parts of color filler, 56 parts of water.
- the high-gloss automobile paint provided by the invention has excellent gloss, high hardness and environmental protection.
- the high-gloss automotive paint is composed of the following raw materials by weight: 10 parts of acetylglycerol, 11 parts of nano-alumina, 22 parts of phenolic resin, and acrylic acid-acrylonitrile-methyl acrylate having a solid content of 30-40%. 39 parts of copolymer emulsion, 3 parts of sodium lauryl sulfate, 5 parts of polydimethylsiloxane, 2 parts of propylene glycol butyl ether, 6 parts of methyltriethoxysilane, 9 parts of color filler, 49 parts of water .
- the high gloss automotive lacquer is composed of the following raw materials by weight: 7 parts of acetyl glycerol, 10 parts of nano-alumina, 15 parts of phenolic resin, and acrylic acid-acrylonitrile-methyl acrylate having a solid content of 30-40%. 35 parts of copolymer emulsion, 1 part of sodium lauryl sulfate, 3 parts of polydimethylsiloxane, 1 part of propylene glycol butyl ether, 5 parts of methyltriethoxysilane, 6 parts of color filler, 42 parts of water .
- the high-gloss automotive paint is composed of the following raw materials by weight: 14 parts of acetylglycerol, 12 parts of nano-alumina, 28 parts of phenolic resin, and acrylic acid-acrylonitrile-methyl acrylate having a solid content of 30-40%. 52 parts of copolymer emulsion, 5 parts of sodium lauryl sulfate, 6 parts of polydimethylsiloxane, 3 parts of propylene glycol butyl ether, 7 parts of methyltriethoxysilane, 11 parts of color filler, 56 parts of water .
- the high-gloss automobile paint provided by the invention has excellent gloss, high hardness and environmental protection.
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
Disclosed is a high gloss automotive paint, wherein same is composed of the following raw materials in parts by weight: 7-14 parts of acetoglyceride, 10-12 parts of nano aluminum oxide, 15-28 parts of a phenolic resin, 35-52 parts of an acrylic acid-acrylonitrile-methyl acrylate crosslinked copolymer emulsion with a solid content of 30%-40%, 1-5 parts of sodium lauryl sulfate, 3-6 parts of polydimethylsiloxane, 1-3 parts of propanediol butyl ether, 5-7 parts of methyltriethoxysilane, 6-11 parts of a color filler, and 42-56 parts of water. The high gloss automotive paint has an excellent gloss and a high hardness, and is also green and environmentally friendly.
Description
本发明具体涉及一种高光汽车漆。The invention particularly relates to a high gloss automotive paint.
汽车漆就是喷在汽车上的一种保护膜，它是涂料的一种，使车身不容易被腐蚀，汽车漆需要满足以下特性：漆膜丰满度好，光泽高，硬度高，附着力好，漆膜具有优良的机械性能，有极好的光泽保持性、耐候性、耐磨性，具有良好的耐酸、耐碱、耐酒精、耐汽油性能等。因此汽车漆比一般的油漆的制备难度更高。汽车漆的光泽和硬度是汽车漆的两个重要指标。Car paint is a kind of protective film sprayed on the car. It is a kind of paint, which makes the car body not easy to be corroded. The car paint needs to meet the following characteristics: the paint film has good fullness, high gloss, high hardness and good adhesion. The paint film has excellent mechanical properties, excellent gloss retention, weather resistance and wear resistance, and has good acid resistance, alkali resistance, alcohol resistance and gasoline resistance. Therefore, automotive paints are more difficult to prepare than ordinary paints. The gloss and hardness of automotive paints are two important indicators of automotive paints.
发明内容Summary of the invention
本发明的目的在于提供一种高光汽车漆。It is an object of the present invention to provide a high gloss automotive paint.
本发明通过下面技术方案实现：The invention is achieved by the following technical solutions:
一种高光汽车漆，通过如下重量份的原料组成：乙酰甘油7-14份、纳米氧化铝10-12份、酚醛树脂15-28份、固含量为30-40％的丙烯酸-丙烯腈-丙烯酸甲酯交联共聚物乳液35-52份、十二烷基硫酸钠1-5份、聚二甲基硅氧烷3-6份、丙二醇丁醚1-3份、甲基三乙氧基硅烷5-7份、颜色填料6-11份、水42-56份。A high-gloss automotive paint consisting of the following raw materials by weight: 7-14 parts of acetylglycerol, 10-12 parts of nano-alumina, 15-28 parts of phenolic resin, acrylic-acrylonitrile-acrylic acid having a solid content of 30-40% 35-52 parts of methyl ester cross-linked copolymer emulsion, 1-5 parts of sodium lauryl sulfate, 3-6 parts of polydimethylsiloxane, 1-3 parts of propylene glycol butyl ether, methyltriethoxysilane 5-7 parts, 6-11 parts of color filler, and 42-56 parts of water.
优选地，所述的一种高光汽车漆，通过如下重量份的原料组成：乙酰甘油10份、纳米氧化铝11份、酚醛树脂22份、固含量为30-40％的丙烯酸-丙烯腈-丙烯酸甲酯交联共聚物乳液39份、十二烷基硫酸钠3份、聚二甲基硅氧烷5份、丙二醇丁醚2份、甲基三乙氧基硅烷6份、颜色填料9份、水49份。Preferably, the high gloss automotive lacquer is composed of the following raw materials by weight: 10 parts of acetyl glycerol, 11 parts of nano-alumina, 22 parts of phenolic resin, and acrylic-acrylonitrile-acrylic acid having a solid content of 30-40%. 39 parts of methyl ester crosslinked copolymer emulsion, 3 parts of sodium lauryl sulfate, 5 parts of polydimethylsiloxane, 2 parts of propylene glycol butyl ether, 6 parts of methyltriethoxysilane, 9 parts of color filler, 49 parts of water.
优选地，所述的一种高光汽车漆，通过如下重量份的原料组成：乙酰甘油7份、纳米氧化铝10份、酚醛树脂15份、固含量为30-40％的丙烯酸-丙烯腈-丙烯酸甲酯交联共聚物乳液35份、十二烷基硫酸钠1份、聚二甲基硅氧烷3份、丙二醇丁醚1份、甲基三乙氧基硅烷5份、颜色填料6份、水42份。Preferably, the high gloss automotive lacquer is composed of the following raw materials by weight: 7 parts of acetyl glycerol, 10 parts of nano-alumina, 15 parts of phenolic resin, and acrylic-acrylonitrile-acrylic acid having a solid content of 30-40%. 35 parts of methyl ester crosslinked copolymer emulsion, 1 part of sodium lauryl sulfate, 3 parts of polydimethylsiloxane, 1 part of propylene glycol butyl ether, 5 parts of methyltriethoxysilane, 6 parts of color filler, 42 parts of water.
优选地，所述的一种高光汽车漆，通过如下重量份的原料组成：乙酰甘油14份、纳米氧化铝12份、酚醛树脂28份、固含量为30-40％的丙烯酸-丙烯腈-丙烯酸甲酯交联共聚物乳液52份、十二烷基硫酸钠5份、聚二甲基硅氧烷6份、丙二醇丁醚3份、甲基三乙氧基硅烷7份、颜色填料11份、水56份。Preferably, the high gloss automotive lacquer is composed of the following raw materials by weight: 14 parts of acetyl glycerol, 12 parts of nano-alumina, 28 parts of phenolic resin, and acrylic-acrylonitrile-acrylic acid having a solid content of 30-40%. 52 parts of methyl ester crosslinked copolymer emulsion, 5 parts of sodium lauryl sulfate, 6 parts of polydimethylsiloxane, 3 parts of propylene glycol butyl ether, 7 parts of methyltriethoxysilane, 11 parts of color filler, 56 parts of water.
本发明技术效果：The technical effect of the invention:
本发明提供的高光汽车漆光泽度优异、硬度大，且绿色环保。The high-gloss automobile paint provided by the invention has excellent gloss, high hardness and environmental protection.
下面结合实施例具体介绍本发明的实质性内容。The substantial content of the present invention will be specifically described below with reference to the embodiments.
实施例1Example 1
所述的一种高光汽车漆，通过如下重量份的原料组成：乙酰甘油10份、纳米氧化铝11份、酚醛树脂22份、固含量为30-40％的丙烯酸-丙烯腈-丙烯酸甲酯交联共聚物乳液39份、十二烷基硫酸钠3份、聚二甲基硅氧烷5份、丙二醇丁醚2份、甲基三乙氧基硅烷6份、颜色填料9份、水49份。The high-gloss automotive paint is composed of the following raw materials by weight: 10 parts of acetylglycerol, 11 parts of nano-alumina, 22 parts of phenolic resin, and acrylic acid-acrylonitrile-methyl acrylate having a solid content of 30-40%. 39 parts of copolymer emulsion, 3 parts of sodium lauryl sulfate, 5 parts of polydimethylsiloxane, 2 parts of propylene glycol butyl ether, 6 parts of methyltriethoxysilane, 9 parts of color filler, 49 parts of water .
实施例2Example 2
所述的一种高光汽车漆，通过如下重量份的原料组成：乙酰甘油7份、纳米氧化铝10份、酚醛树脂15份、固含量为30-40％的丙烯酸-丙烯腈-丙烯酸甲酯交联共聚物乳液35份、十二烷基硫酸钠1份、聚二甲基硅氧烷3份、丙二醇丁醚1份、甲基三乙氧基硅烷5份、颜色填料6份、水42份。The high gloss automotive lacquer is composed of the following raw materials by weight: 7 parts of acetyl glycerol, 10 parts of nano-alumina, 15 parts of phenolic resin, and acrylic acid-acrylonitrile-methyl acrylate having a solid content of 30-40%. 35 parts of copolymer emulsion, 1 part of sodium lauryl sulfate, 3 parts of polydimethylsiloxane, 1 part of propylene glycol butyl ether, 5 parts of methyltriethoxysilane, 6 parts of color filler, 42 parts of water .
实施例3Example 3
所述的一种高光汽车漆，通过如下重量份的原料组成：乙酰甘油14份、纳米氧化铝12份、酚醛树脂28份、固含量为30-40％的丙烯酸-丙烯腈-丙烯酸甲酯交联共聚物乳液52份、十二烷基硫酸钠5份、聚二甲基硅氧烷6份、丙二醇丁醚3份、甲基三乙氧基硅烷7份、颜色填料11份、水56份。The high-gloss automotive paint is composed of the following raw materials by weight: 14 parts of acetylglycerol, 12 parts of nano-alumina, 28 parts of phenolic resin, and acrylic acid-acrylonitrile-methyl acrylate having a solid content of 30-40%. 52 parts of copolymer emulsion, 5 parts of sodium lauryl sulfate, 6 parts of polydimethylsiloxane, 3 parts of propylene glycol butyl ether, 7 parts of methyltriethoxysilane, 11 parts of color filler, 56 parts of water .
本发明提供的高光汽车漆光泽度优异、硬度大，且绿色环保。
The high-gloss automobile paint provided by the invention has excellent gloss, high hardness and environmental protection.
Claims (4)
- 一种高光汽车漆，其特征在于，通过如下重量份的原料组成：乙酰甘油7-14份、纳米氧化铝10-12份、酚醛树脂15-28份、固含量为30-40％的丙烯酸-丙烯腈-丙烯酸甲酯交联共聚物乳液35-52份、十二烷基硫酸钠1-5份、聚二甲基硅氧烷3-6份、丙二醇丁醚1-3份、甲基三乙氧基硅烷5-7份、颜色填料6-11份、水42-56份。A high-gloss automotive paint characterized by comprising: 7-14 parts of acetylglycerol, 10-12 parts of nano-alumina, 15-28 parts of phenolic resin, and acrylic acid having a solid content of 30-40%- 35-52 parts of acrylonitrile-methyl acrylate crosslinked copolymer emulsion, 1-5 parts of sodium lauryl sulfate, 3-6 parts of polydimethylsiloxane, 1-3 parts of propylene glycol butyl ether, methyl three 5-7 parts of ethoxysilane, 6-11 parts of color filler, and 42-56 parts of water.
- 根据权利要求1所述的一种高光汽车漆，其特征在于，通过如下重量份的原料组成：乙酰甘油10份、纳米氧化铝11份、酚醛树脂22份、固含量为30-40％的丙烯酸-丙烯腈-丙烯酸甲酯交联共聚物乳液39份、十二烷基硫酸钠3份、聚二甲基硅氧烷5份、丙二醇丁醚2份、甲基三乙氧基硅烷6份、颜色填料9份、水49份。A high gloss automotive lacquer according to claim 1, which is composed of the following raw materials by weight: 10 parts of acetylglycerol, 11 parts of nano-alumina, 22 parts of phenolic resin, and acrylic acid having a solid content of 30-40%. - 39 parts of acrylonitrile-methyl acrylate crosslinked copolymer emulsion, 3 parts of sodium lauryl sulfate, 5 parts of polydimethylsiloxane, 2 parts of propylene glycol butyl ether, 6 parts of methyltriethoxysilane, 9 parts of color filler and 49 parts of water.
- 根据权利要求1所述的一种高光汽车漆，其特征在于，通过如下重量份的原料组成：乙酰甘油7份、纳米氧化铝10份、酚醛树脂15份、固含量为30-40％的丙烯酸-丙烯腈-丙烯酸甲酯交联共聚物乳液35份、十二烷基硫酸钠1份、聚二甲基硅氧烷3份、丙二醇丁醚1份、甲基三乙氧基硅烷5份、颜色填料6份、水42份。A high gloss automotive lacquer according to claim 1, which is composed of the following raw materials by weight: 7 parts of acetyl glycerol, 10 parts of nano-alumina, 15 parts of phenolic resin, and acrylic acid having a solid content of 30-40%. - 35 parts of acrylonitrile-methyl acrylate crosslinked copolymer emulsion, 1 part of sodium lauryl sulfate, 3 parts of polydimethylsiloxane, 1 part of propylene glycol butyl ether, 5 parts of methyltriethoxysilane, 6 parts of color filler and 42 parts of water.
- 根据权利要求1所述的一种高光汽车漆，其特征在于，通过如下重量份的原料组成：乙酰甘油14份、纳米氧化铝12份、酚醛树脂28份、固含量为30-40％的丙烯酸-丙烯腈-丙烯酸甲酯交联共聚物乳液52份、十二烷基硫酸钠5份、聚二甲基硅氧烷6份、丙二醇丁醚3份、甲基三乙氧基硅烷7份、颜色填料11份、水56份。 A high gloss automotive lacquer according to claim 1, which is composed of the following raw materials by weight: 14 parts of acetyl glycerol, 12 parts of nano-alumina, 28 parts of phenolic resin, and acrylic acid having a solid content of 30-40%. - 52 parts of acrylonitrile-methyl acrylate crosslinked copolymer emulsion, 5 parts of sodium lauryl sulfate, 6 parts of polydimethylsiloxane, 3 parts of propylene glycol butyl ether, 7 parts of methyltriethoxysilane, 11 parts of color filler and 56 parts of water.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710511341.9 | 2017-06-29 | ||
| CN201710511341 | 2017-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2019000584A1 true WO2019000584A1 (en) | 2019-01-03 |
Family
ID=64740904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2017/096688 WO2019000584A1 (en) | 2017-06-29 | 2017-08-10 | High gloss automotive paint |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2019000584A1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030175436A1 (en) * | 2002-03-14 | 2003-09-18 | Nissan Motor Co., Ltd. | Top coat for outer panel of automotive vehicle, coating process therefor, and coat film formed thereby |
| CN103952055A (en) * | 2014-04-23 | 2014-07-30 | 苏州羽帆新材料科技有限公司 | Antifreeze and insulated coating and preparation method thereof |
| CN104804563A (en) * | 2015-04-17 | 2015-07-29 | 青岛保利康新材料有限公司 | Anti-freezing coating |
| CN106675338A (en) * | 2017-01-23 | 2017-05-17 | 清远嘉信涂料有限公司 | Surface hardness-improved high gloss automobile paint |
| CN106800848A (en) * | 2017-01-23 | 2017-06-06 | 清远嘉信涂料有限公司 | A kind of bloom automobile coating |
-
2017
- 2017-08-10 WO PCT/CN2017/096688 patent/WO2019000584A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030175436A1 (en) * | 2002-03-14 | 2003-09-18 | Nissan Motor Co., Ltd. | Top coat for outer panel of automotive vehicle, coating process therefor, and coat film formed thereby |
| CN103952055A (en) * | 2014-04-23 | 2014-07-30 | 苏州羽帆新材料科技有限公司 | Antifreeze and insulated coating and preparation method thereof |
| CN104804563A (en) * | 2015-04-17 | 2015-07-29 | 青岛保利康新材料有限公司 | Anti-freezing coating |
| CN106675338A (en) * | 2017-01-23 | 2017-05-17 | 清远嘉信涂料有限公司 | Surface hardness-improved high gloss automobile paint |
| CN106800848A (en) * | 2017-01-23 | 2017-06-06 | 清远嘉信涂料有限公司 | A kind of bloom automobile coating |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105778646A (en) | Anti-cracking, water-proof and weather-resistant building coating | |
| CN105623420A (en) | Anti-crack, waterproof and weather-resistant building coating and preparation method therefor | |
| WO2019000584A1 (en) | High gloss automotive paint | |
| CN104356862A (en) | Ultraviolet-aging-resistant antirust epoxy finish paint and preparation method thereof | |
| CN105968982A (en) | Environment-friendly water-based paint | |
| CN105331244A (en) | Double-torque transmission concentric following pipe drilling tool | |
| CN104449255A (en) | Anticorrosion metal coating | |
| CN104212212A (en) | Efficient car paint | |
| CN106883709A (en) | A kind of novel environment-friendly water-based paint preparation method with anti-static function | |
| CN104473820B (en) | Environmental-friendly nail polish and preparation method thereof | |
| CN104031515A (en) | High-gloss anti-corrosive automotive paint | |
| CN106010045A (en) | Anticorrosion waterproof building wall coating | |
| CN104387906A (en) | Air-resistant antioxidative rust-proof epoxy finish coat and preparation method thereof | |
| CN106189595A (en) | A kind of mahogany furniture is painted | |
| CN105925108A (en) | Epoxy-soybean-oil-modified epoxy-acrylic anticorrosive water-based paint for copper sculptures and preparation method thereof | |
| CN104817921A (en) | Wear-resistant agricultural mechanical coating | |
| CN104927556A (en) | Anti-corrosion oil paint | |
| CN107722777A (en) | Automobile coating | |
| CN104927610A (en) | Improved corrosion-resistant automobile paint | |
| CN102936442A (en) | Pure water paint | |
| CN104927662A (en) | Environment-friendly anticorrosive automobile paint | |
| CN104861873A (en) | Wax polish for automobiles | |
| CN105400302A (en) | Strong-adhesion metal priming paint | |
| CN104387907A (en) | Cupric-sulfide-carried flame-retardant antirust epoxy finish paint and preparation method thereof | |
| CN206926607U (en) | A kind of bumper for automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 17916197 Country of ref document: EP Kind code of ref document: A1 |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| 32PN | Ep: public notification in the ep bulletin as address of the adressee cannot be established |
Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205 DATED 10/06/2020) |
|
| 122 | Ep: pct application non-entry in european phase |
Ref document number: 17916197 Country of ref document: EP Kind code of ref document: A1 |