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Wear-resistant, flame-retardant and antirust paint

A technology of anti-rust paint and modification, applied in the field of paint, can solve the problems of high cost, high labor intensity, secondary rust, etc. Effect of grinding and flame retardancy properties

Inactive Publication Date: 2016-06-29
安徽鹏峰新型建材科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The derusting effect of the metal surface directly affects the adhesion and durability of the paint film. At present, the main means of derusting are manual derusting, pickling derusting, sandblasting and shot peening, etc., but these derusting methods There are certain defects: manual derusting is mainly used for secondary derusting of ships, pipelines, bridges, etc. This method is labor-intensive, narrow in construction field, low in efficiency, high in cost, unsatisfactory in derusting effect, and seriously affects human health ;Pickling derusting is easy to produce "over-corrosion" and "over-hydrogen", and it is easy to produce secondary rust, and the discharge of pickling waste liquid is easy to cause environmental pollution; sandblasting and shot peening derusting equipment require large investment and high cost , it is difficult to function
[0003] The wear-resistant, flame-retardant and anti-rust performance of the anti-rust paint in the prior art cannot meet the needs of actual use

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A kind of wear-resisting flame-retardant antirust paint that the present invention proposes, its raw material comprises by weight: rosin phenolic resin 100 parts, modified acrylate 50 parts, styrene-acrylic emulsion 25 parts, amber resin 5 parts, benzo resin 6 parts, 8 parts of rosin resin, 5 parts of epoxy resin, 3 parts of alkyd resin, 4 parts of silica gel, 2.5 parts of acrylonitrile, 4 parts of aluminum hydroxide, 4 parts of organic modified bentonite, 2.5 parts of barite powder, 4 parts of mica powder, 2.5 parts of zeolite powder, 4.5 parts of talc powder, 2.5 parts of citric acid, 3.5 parts of curing agent, and 10 parts of deionized water.

[0016] The modified acrylate is prepared according to the following process: 10 parts by weight of nano-silica and 5 parts of absolute ethanol are uniformly mixed, ultrasonically dispersed for 2 hours, then 2 parts of silane coupling agent KH-570 are added, and the temperature is raised to 80 ° C. Insulate for 1.0h, cool to ro...

Embodiment 2

[0018] A kind of wear-resisting flame-retardant antirust paint that the present invention proposes, its raw material comprises by weight: 80 parts of rosin phenolic resins, 60 parts of modified acrylates, 15 parts of styrene-acrylic emulsions, 8 parts of amber resins, 3 parts of benzoic resins, 12 parts of rosin resin, 2 parts of epoxy resin, 5 parts of alkyd resin, 3 parts of silica gel, 4 parts of acrylonitrile, 2 parts of aluminum hydroxide, 5 parts of organic modified bentonite, 1 part of barite powder, 6 parts of mica powder, 1 part of zeolite powder, 6 parts of talc powder, 1 part of citric acid, 5 parts of curing agent, 5 parts of deionized water.

[0019] The modified acrylate is prepared according to the following process: mix 5 parts of nano-silica and 8 parts of absolute ethanol in parts by weight, ultrasonically disperse for 1 hour, then add 3 parts of silane coupling agent KH-570, heat up to 70 °C, Insulate for 1.5h, cool to room temperature to obtain material a; ...

Embodiment 3

[0021] A kind of wear-resisting flame-retardant antirust paint that the present invention proposes, its raw material comprises by weight: 120 parts of rosin phenolic resins, 40 parts of modified acrylates, 35 parts of styrene-acrylic emulsions, 2 parts of amber resins, 9 parts of benzoic resins, 4 parts of rosin resin, 8 parts of epoxy resin, 1 part of alkyd resin, 5 parts of silica gel, 1 part of acrylonitrile, 6 parts of aluminum hydroxide, 3 parts of organically modified bentonite, 4 parts of barite powder, 2 parts of mica powder, 4 parts of zeolite powder, 3 parts of talc powder, 4 parts of citric acid, 2 parts of curing agent, 15 parts of deionized water.

[0022] The modified acrylate is prepared according to the following process: 15 parts by weight of nano-silica and 2 parts of absolute ethanol are uniformly mixed, ultrasonically dispersed for 3 hours, then 1 part of silane coupling agent KH-570 is added, and the temperature is raised to 90 ° C. Insulate for 0.5h, cool...

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PUM

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Abstract

The invention discloses wear-resistant, flame-retardant and antirust paint. The paint is prepared from rosin phenolic resin, modified acrylate, a styrene-acrylic emulsion, amber resin, benzoin resin, rosin resin, epoxy resin, alkyd resin, silica gel, acrylonitrile, aluminum hydroxide, organic modified bentonite, blanc fixe, mica powder, zeolite powder, talc powder, citric acid, a curing agent and deionized water. The paint has excellent wear-resistant, flame-retardant and antirust properties.

Description

technical field [0001] The invention relates to the field of paints, in particular to a wear-resistant, flame-retardant and anti-rust paint. Background technique [0002] The derusting effect of the metal surface directly affects the adhesion and durability of the paint film. At present, the main means of derusting are manual derusting, pickling derusting, sandblasting and shot peening, etc., but these derusting methods There are certain defects: manual derusting is mainly used for secondary derusting of ships, pipelines, bridges, etc. This method is labor-intensive, narrow in construction field, low in efficiency, high in cost, unsatisfactory in derusting effect, and seriously affects human health ;Pickling derusting is easy to produce "over-corrosion" and "over-hydrogen", and it is easy to produce secondary rust, and the discharge of pickling waste liquid is easy to cause environmental pollution; sandblasting and shot peening derusting equipment require large investment an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D4/02C09D4/06C09D7/12C09D5/18C09D5/08
CPCC09D4/06C08K3/22C08K3/34C08K3/36C08K2003/2227C08K2201/011C09D5/08C09D5/18C09D7/61
Inventor 许盟凯
Owner 安徽鹏峰新型建材科技有限公司