CN1912030A - High temperature coated acrylic acid resin paint and its manufacturing method - Google Patents

High temperature coated acrylic acid resin paint and its manufacturing method Download PDF

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Publication number
CN1912030A
CN1912030A CN 200510090153 CN200510090153A CN1912030A CN 1912030 A CN1912030 A CN 1912030A CN 200510090153 CN200510090153 CN 200510090153 CN 200510090153 A CN200510090153 A CN 200510090153A CN 1912030 A CN1912030 A CN 1912030A
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weight part
solution
liquid
weight
high temperature
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CN 200510090153
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CN1912030B (en
Inventor
张丽萍
张彦军
贺江
李小朋
梁镐
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China National Petroleum Corp
CNPC Engineering Technology Research Institute Co Ltd
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China National Petroleum Corp
CNPC Engineering Technology Research Institute Co Ltd
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Abstract

The invention relates to a high temperature-coated crylic resin coating and the manufacturing method thereof, using acrylic resin, anhydrous dimethylbenzene, butyl acetate and isophorone mixed solvent, n-butyl alcohol etherified amino resin, zinc iso-octoate solution, superfine talcum powder, titanium dioxide, calcined kaoline, organic modified bentone solution, gamma-ethyl propylene acyloxy propyl trimethyl silane solution, vinyl resin copolymer solution to compose solution A, and using hexamethylene diisocyanate polyisocyanate, dimethylbenzene and methoxy propyl acetate mixed solution to compose solution B, and as using, mixing the two solutions. And it has low cost, convenient to construct, able to normally construct when the surface temperature of workpiece is up to 70 deg.C and forms a coating with excellent appearance, and can be used to make external anticorrosive coatings for petrochemical storage tanks and roofs in high temperature environment.

Description

High temperature coated acrylic resin paint and manufacture method
Technical field
The present invention relates to a kind of high temperature coated acrylic resin paint and manufacture method, be used for the outer anticorrosive coating of petrochemical complex storage tank outside surface and buildings roof surface under the hot environment.
Background technology
Existing synthetic resin coating, the outside surface anticorrosion coating that is used for the petrochemical complex storage tank, the envrionment temperature adaptive faculty is poor to external world for its coating, when envrionment temperature is high, especially the coat objects surface temperature reaches 70 ℃, the coating that its coating forms contains a large amount of bubbles, and coating is apparent relatively poor, influences ornamental and preservative effect.
Summary of the invention
The technical problem to be solved in the present invention: but avoid above-mentioned weak point of the prior art and provide that a kind of manufacture method is simple, cost is low, easy construction, its coating has good protection against corrosion and decorate properties, particularly coating can reach high temperature coated acrylic resin paint and the manufacture method that 70 ℃ of normal constructions obtain the good-looking coating on the coat objects surface.
The technical solution used in the present invention
A kind of high temperature coated acrylic resin paint of the present invention, it is characterized in that being made up of A liquid and B liquid, wherein A liquid is by 1 parts by weight of acrylic acid resin, 0.1~0.4 weight part such as presses at the mixed solvent of weight blended anhydrous dimethyl benzene and N-BUTYL ACETATE and isophorone, 0.01 the propyl carbinol etherified amino resins of~0.05 weight part, 0.01 the isocaprylic acid zinc solution of~0.05 weight part, 0.01~0.06 weight part particle diameter is 1~100nm superfine talcum powder, 0.1~0.4 weight part titanium dioxide, 0.2~0.5 weight part calcined kaolin, 0.01~0.05 weight part organic bentonite solution, 0.001 the γ of~0.005 weight part-ethyl propylene acyloxy propyl trimethoxy silicane solution, 0.01 the Vinylite copolymer solution of~0.06 weight part is formed; B liquid is made up of the methoxyacetic acid propyl ester mixing solutions of hexamethylene diisocyanate polymeric polyisocyanate, 0.5~1 weight part dimethylbenzene and 0.5~1 weight part 1 weight part, is made up of 1 weight part A liquid and 0.06~0.1 weight part B liquid during use.
More excellent high temperature coated acrylic resin paint, it is characterized in that being made up of A liquid and B liquid, wherein A liquid is by 1 parts by weight of acrylic acid resin, 0.4 weight part such as presses at the mixed solvent of weight blended anhydrous dimethyl benzene and N-BUTYL ACETATE and isophorone, 0.05 the propyl carbinol etherified amino resins of weight part, 0.05 the isocaprylic acid zinc solution of weight part, 0.06 the weight part particle diameter is 1~100nm superfine talcum powder, 0.12 the titanium dioxide of weight part, 0.35 weight part calcined kaolin, 0.014 weight part organic bentonite solution, 0.005 weight part γ-ethyl propylene acyloxy propyl trimethoxy silicane solution, 0.06 the Vinylite copolymer solution of weight part is formed; B liquid is made up of the methoxyacetic acid propyl ester mixing solutions of 1 weight part hexamethylene diisocyanate polymeric polyisocyanate, 1 weight part dimethylbenzene and 1 weight part, is made up of 1 weight part A liquid and 0.083 weight part B liquid during use.
The manufacture method of high temperature coated acrylic resin paint, it is characterized in that in 1 parts by weight of acrylic acid resin, adding 0.1~0.4 weight part by etc. the mixed solvent of weight blended anhydrous dimethyl benzene and N-BUTYL ACETATE and isophorone, the propyl carbinol etherified amino resins that adds 0.01~0.05 weight part, the isocaprylic acid zinc solution that adds 0.01~0.05 weight part again, adding 0.01~0.06 weight part particle diameter is 1~100nm superfine talcum powder, be heated and be controlled at 25 ℃, high-speed stirring 1h, under agitation add 0.1~0.4 weight part titanium dioxide, 0.2~0.5 weight part calcined kaolin, 0.01~0.05 weight part organic bentonite solution, grind 1.5h with sand mill then, γ-ethyl propylene acyloxy propyl trimethoxy silicane the solution that adds 0.001~0.005 weight part afterwards, 0.01 the Vinylite copolymer solution of~0.06 weight part, mix, make A liquid; Make B liquid by 1 weight part hexamethylene diisocyanate polymeric polyisocyanate, 0.5~1 weight part dimethylbenzene and 0.5~1 weight part methoxyacetic acid propyl ester mixing solutions, mix by 1 weight part A liquid and 0.06~0.1 weight part B liquid during use.
The manufacture method of more excellent high temperature coated acrylic resin paint, it is characterized in that in 1 parts by weight of acrylic acid resin adding 0.4 weight part by etc. the mixed solvent of weight blended anhydrous dimethyl benzene and N-BUTYL ACETATE and isophorone, the propyl carbinol etherified amino resins that adds 0.05 weight part, the isocaprylic acid zinc solution that adds 0.05 weight part again, adding 0.06 weight part particle diameter is 1~100nm superfine talcum powder, be heated and be controlled at 25 ℃, high-speed stirring 1h, under agitation add 0.12 weight part titanium dioxide, 0.35 weight part calcined kaolin, 0.014 weight part organic bentonite solution, grind 1.5h with sand mill then, γ-ethyl propylene acyloxy propyl trimethoxy silicane the solution that adds 0.005 weight part afterwards, 0.06 the Vinylite copolymer solution of weight part, mix, make A liquid; Make B liquid by 1 weight part hexamethylene diisocyanate polymeric polyisocyanate, 1 weight part dimethylbenzene and 1 weight part methoxyacetic acid propyl ester mixing solutions, mix by 1 weight part A liquid and 0.083 weight part B liquid during use.
High temperature coated acrylic resin paint of the present invention, wherein A liquid is made up of acrylic resin, propyl carbinol etherified amino resins, anhydrous dimethyl benzene and N-BUTYL ACETATE and isophorone mixed solvent, isocaprylic acid zinc, superfine talcum powder, titanium dioxide, superfine calcined kaolin, organic bentonite solution, γ-ethyl propylene acyloxy propyl trimethoxy silicane solution, Vinylite copolymer solution, B liquid is made up of hexamethylene diisocyanate polymeric polyisocyanate, dimethylbenzene and methoxyacetic acid propyl ester mixing solutions, and A liquid and B liquid are formed coating during use.The particle diameter that uses is 1~100nm superfine talcum powder, calcined kaolin etc., helps the dispersion film forming of color stuffing, helps to form bubble-freely well to film.Dimethylbenzene that uses and N-BUTYL ACETATE and isophorone mixed solvent help solvent to form the gradient type volatilization, can be in the high temperature surface applied, and superfine talcum powder etc. is disperseed with the resin thorough mixing, wherein the three is by equal weight part batching.The Vinylite copolymer solution that uses helps to eliminate the bubble in the coating, makes coating level and smooth.The organic bentonite solution that uses helps to improve the thixotropy and the application property of coating, improves the stability in storage of coating.Thereby the γ-ethyl propylene acyloxy propyl trimethoxy silicane solution that uses helps to improve the ornamental and anticorrosion ability that the glossiness of coating improves coating.
The present invention's beneficial effect compared with prior art
1, high temperature coated acrylic resin paint of the present invention, the coating cost is low, the construction application scope is wide, easy construction, its coating can reach 70 ℃ in the coat objects surface temperature and carry out the coating that coating construction obtains good-looking.Its coating has good weathering resistance, abrasion resistance, contamination resistance.The erosion shield that can be used for erosion shield, buildings roof and the exterior wall surface of petrochemical complex steel tank outside surface.
2, the manufacture method of high temperature coated acrylic resin paint of the present invention, technology is simple, need not specific installation, the ratio of performance to price is good, and cost is low.
Embodiment 1
The manufacture method of high temperature coated acrylic resin paint of the present invention.In 1 parts by weight of acrylic acid resin, add 0.4 weight part and the mixed solvent of weight blended anhydrous dimethyl benzene and N-BUTYL ACETATE and isophorone such as press, the propyl carbinol etherified amino resins that adds 0.05 weight part, the isocaprylic acid zinc solution that adds 0.05 weight part again, adding 0.06 weight part particle diameter is 1~100nm superfine talcum powder, be heated and be controlled at 25 ℃, high-speed stirring 1h, under agitation add 0.12 weight part titanium dioxide, 0.35 weight part calcined kaolin, 0.014 weight part organic bentonite solution, grind 1.5h with sand mill then, γ-ethyl propylene acyloxy propyl trimethoxy silicane the solution that adds 0.005 weight part afterwards, 0.06 the Vinylite copolymer solution of weight part, mix, make A liquid; Make B liquid by 1 weight part hexamethylene diisocyanate polymeric polyisocyanate, 1 weight part dimethylbenzene and 1 weight part methoxyacetic acid propyl ester mixing solutions, mix by 1 weight part A liquid and 0.083 weight part B liquid during use.
High temperature coated acrylic resin paint is at 70 ℃ of coating constructions of high temperature, its formed coating test in coating sclerosis back shows, the coat objects surface temperature reach 70 ℃ can obtain good-looking, the complete coating of filming, this coating has good weathering resistance, abrasion resistance, contamination resistance.
Raw materials used is commercially available product.

Claims (4)

1, a kind of high temperature coated acrylic resin paint, it is characterized in that being made up of A liquid and B liquid, wherein A liquid is by 1 parts by weight of acrylic acid resin, 0.1~0.4 weight part such as presses at the mixed solvent of weight blended anhydrous dimethyl benzene and N-BUTYL ACETATE and isophorone, 0.01 the propyl carbinol etherified amino resins of~0.05 weight part, 0.01 the isocaprylic acid zinc solution of~0.05 weight part, 0.01~0.06 weight part particle diameter is 1~100nm superfine talcum powder, 0.1~0.4 weight part titanium dioxide, 0.2~0.5 weight part calcined kaolin, 0.01~0.05 weight part organic bentonite solution, 0.001 the γ of~0.005 weight part-ethyl propylene acyloxy propyl trimethoxy silicane solution, 0.01 the Vinylite copolymer solution of~0.06 weight part is formed; B liquid is made up of the methoxyacetic acid propyl ester mixing solutions of 1 weight part hexamethylene diisocyanate polymeric polyisocyanate, 0.5~1 weight part dimethylbenzene and 0.5~1 weight part, is made up of 1 weight part A liquid and 0.06~0.1 weight part B liquid during use.
2, high temperature coated acrylic resin paint according to claim 1, wherein A liquid is by 1 parts by weight of acrylic acid resin, 0.4 weight part such as presses at the mixed solvent of weight blended anhydrous dimethyl benzene and N-BUTYL ACETATE and isophorone, 0.05 the propyl carbinol etherified amino resins of weight part, 0.05 the isocaprylic acid zinc solution of weight part, 0.06 the weight part particle diameter is 1~100nm superfine talcum powder, 0.12 the titanium dioxide of weight part, 0.35 weight part calcined kaolin, 0.014 weight part organic bentonite solution, 0.005 weight part γ-ethyl propylene acyloxy propyl trimethoxy silicane solution, 0.06 the Vinylite copolymer solution of weight part is formed; B liquid is made up of the methoxyacetic acid propyl ester mixing solutions of 1 weight part hexamethylene diisocyanate polymeric polyisocyanate, 1 weight part dimethylbenzene and 1 weight part, is made up of 1 weight part A liquid and 0.083 weight part B liquid during use.
3, a kind of manufacture method of high temperature coated acrylic resin paint as claimed in claim 1, it is characterized in that in 1 parts by weight of acrylic acid resin, adding 0.1~0.4 weight part by etc. the mixed solvent of weight blended anhydrous dimethyl benzene and N-BUTYL ACETATE and isophorone, the propyl carbinol etherified amino resins that adds 0.01~0.05 weight part, the isocaprylic acid zinc solution that adds 0.01~0.05 weight part again, adding 0.01~0.06 weight part particle diameter is 1~100nm superfine talcum powder, be heated and be controlled at 25 ℃, high-speed stirring 1h, under agitation add 0.1~0.4 weight part titanium dioxide, 0.2~0.5 weight part calcined kaolin, 0.01~0.05 weight part organic bentonite solution, grind 1.5h with sand mill then, γ-ethyl propylene acyloxy propyl trimethoxy silicane the solution that adds 0.001~0.005 weight part afterwards, 0.01 the Vinylite copolymer solution of~0.06 weight part, mix, make A liquid; Make B liquid by 1 weight part hexamethylene diisocyanate polymeric polyisocyanate, 0.5~1 weight part dimethylbenzene and 0.5~1 weight part methoxyacetic acid propyl ester mixing solutions, mix by 1 weight part A liquid and 0.06~0.1 weight part B liquid during use.
4, the manufacture method of high temperature coated acrylic resin paint according to claim 3, it is characterized in that in 1 parts by weight of acrylic acid resin adding 0.4 weight part by etc. the mixed solvent of weight blended anhydrous dimethyl benzene and N-BUTYL ACETATE and isophorone, the propyl carbinol etherified amino resins that adds 0.05 weight part, the isocaprylic acid zinc solution that adds 0.05 weight part again, adding 0.06 weight part particle diameter is 1~100nm superfine talcum powder, be heated and be controlled at 25 ℃, high-speed stirring 1h, under agitation add 0.12 weight part titanium dioxide, 0.35 weight part calcined kaolin, 0.014 weight part organic bentonite solution, grind 1.5h with sand mill then, γ-ethyl propylene acyloxy propyl trimethoxy silicane the solution that adds 0.005 weight part afterwards, 0.06 the Vinylite copolymer solution of weight part, mix, make A liquid; Make B liquid by 1 weight part hexamethylene diisocyanate polymeric polyisocyanate, 1 weight part dimethylbenzene and 1 weight part methoxyacetic acid propyl ester mixing solutions, mix by 1 weight part A liquid and 0.083 weight part B liquid during use.
CN 200510090153 2005-08-11 2005-08-11 High temperature coated acrylic acid resin paint and its manufacturing method Active CN1912030B (en)

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CN1912030B CN1912030B (en) 2010-07-28

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101255017B (en) * 2007-12-01 2011-07-20 芜湖力特尔涂料制造有限公司 Glass hot curing lacquer enamel and preparation method thereof
CN101440254B (en) * 2008-12-19 2012-02-29 安庆菱湖涂料有限公司 Anticorrosion paint for decorating inner and external walls of power station transformer, and preparation thereof
CN107083174A (en) * 2017-06-21 2017-08-22 鹤山市索尔达化工有限公司 A kind of XYF types high rigidity coating

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6069275A (en) * 1998-01-28 2000-05-30 Rhodia Inc. Monomers and polymers and latices therefrom
US6472493B1 (en) * 1999-11-23 2002-10-29 E. I. Du Pont De Nemours And Company Clear coating composition having improved early hardness and water resistance

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101255017B (en) * 2007-12-01 2011-07-20 芜湖力特尔涂料制造有限公司 Glass hot curing lacquer enamel and preparation method thereof
CN101440254B (en) * 2008-12-19 2012-02-29 安庆菱湖涂料有限公司 Anticorrosion paint for decorating inner and external walls of power station transformer, and preparation thereof
CN107083174A (en) * 2017-06-21 2017-08-22 鹤山市索尔达化工有限公司 A kind of XYF types high rigidity coating

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