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Anti-corrosion fireproof coating

A fire-resistant coating and corrosion-resistant technology, applied in fire-resistant coatings, anti-corrosion coatings, coatings, etc., can solve problems such as no function, and achieve the effects of low production cost, good fire performance, and simple process

Active Publication Date: 2015-09-23
广东立得新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, we need to use various coatings in our daily life. Most of these coatings have various functions. The general coatings are easy to use, but most of them have insufficient functions and do not have more functions. In some fields, corrosion resistance or fire prevention functions are required. , in the general coating configuration process, there are deficiencies, which need to be improved in a suitable way, so as to prepare and use various multi-functional coatings, which are convenient to use as needed

Method used

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  • Anti-corrosion fireproof coating

Examples

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Effect test

Embodiment 1

[0028] The corrosion-resistant fireproof coating in the present embodiment is made up of the following mass components: 6 parts of modified hydrogenated castor oil, 15 parts of zirconium dioxide, 8 parts of hydroxyethyl cellulose, 10 parts of polydimethylsiloxane, 8 parts of tetramethylammonium bromide, 4 parts of polyvinylpyrrolidone, 12 parts of styrene-maleic anhydride copolymer, 0.5 part of mica powder, 0.1 part of silicon carbide powder, 5 parts of ammonium polyphosphate, and 1 part of nano calcium carbonate.

[0029] The preparation method of the above-mentioned corrosion-resistant fireproof coating comprises the following steps:

[0030] (1) Add the zirconium dioxide of the above-mentioned parts by mass into water, then add the modified hydrogenated castor oil, hydroxyethyl cellulose, tetramethylammonium bromide, polyvinylpyrrolidone, styrene-hormonal Toric anhydride copolymer, silicon carbide powder, ammonium polyphosphate, nano-calcium carbonate, high-speed dispersion...

Embodiment 2

[0035] The corrosion-resistant fireproof coating in the present embodiment is made up of the following mass components: 10 parts of modified hydrogenated castor oil, 30 parts of zirconium dioxide, 16 parts of hydroxyethyl cellulose, 25 parts of polydimethylsiloxane, 10 parts of tetramethylammonium bromide, 10 parts of polyvinylpyrrolidone, 20 parts of styrene-maleic anhydride copolymer, 1 part of mica powder, 0.5 parts of silicon carbide powder, 15 parts of ammonium polyphosphate, and 3 parts of nano calcium carbonate.

[0036] The preparation method of the above-mentioned corrosion-resistant fireproof coating comprises the following steps:

[0037] (1) Add the zirconium dioxide of the above-mentioned parts by mass into water, then add the modified hydrogenated castor oil, hydroxyethyl cellulose, tetramethylammonium bromide, polyvinylpyrrolidone, styrene-hormonal Toric anhydride copolymer, silicon carbide powder, ammonium polyphosphate, nano-calcium carbonate, high-speed dispe...

Embodiment 3

[0042] The corrosion-resistant and fireproof coating in the present embodiment is made up of following mass components: 8 parts of modified hydrogenated castor oil, 18 parts of zirconium dioxide, 12 parts of hydroxyethyl cellulose, 13 parts of polydimethylsiloxane, 9 parts of tetramethylammonium bromide, 12 parts of polyvinylpyrrolidone, 16 parts of styrene-maleic anhydride copolymer, 0.75 parts of mica powder, 0.3 parts of silicon carbide powder, 10 parts of ammonium polyphosphate, and 2 parts of nano calcium carbonate.

[0043] The preparation method of the above-mentioned corrosion-resistant fireproof coating comprises the following steps:

[0044] (1) Add the zirconium dioxide of the above-mentioned parts by mass into water, then add the modified hydrogenated castor oil, hydroxyethyl cellulose, tetramethylammonium bromide, polyvinylpyrrolidone, styrene-hormonal Toric anhydride copolymer, silicon carbide powder, ammonium polyphosphate, nano-calcium carbonate, high-speed dis...

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Abstract

The invention relates to anti-corrosion fireproof coating. The anti-corrosion fireproof coating comprises, by weight, the following materials of 6-10 parts of modified hydrogenated castor oil, 15-30 parts of zirconium dioxide, 8-16 parts of hydroxyethyl cellulose, 10-25 parts of polydimethylsiloxane, 8-10 parts of tetramethyl ammonium bromide, 4-10 parts of polyvinylpyrrolidone, 12-20 parts of styrene-maleic anhydride copolymer, 0.5-1 part of mica powder, 0.1-0.5 part of silicon carbide powder, 5-15 parts of ammonium polyphosphate and 1-3 parts of nano calcium carbonate. The preparation progress of the anti-corrosion fireproof coating is conducted at normal temperature and pressure, adding of new equipment is not needed, the technology is simple, and the production cost is low. When the anti-corrosion fireproof coating is used, not only can the corrosion resistance of the material surface be improved, but also good fireproof performance is achieved.

Description

technical field [0001] The invention relates to the technical field of coatings, in particular to a corrosion-resistant fireproof coating and a preparation method thereof. Background technique [0002] At present, we need to use various coatings in our daily life. Most of these coatings have various functions. The general coatings are easy to use, but most of them have insufficient functions and do not have more functions. In some fields, corrosion resistance or fire prevention functions are required. , There are deficiencies in the general coating configuration process, which need to be improved in a suitable way, so as to prepare and use various multi-functional coatings, which are convenient to use according to needs. Contents of the invention [0003] The object of the present invention is to provide a corrosion-resistant and fire-proof paint, so as to realize the corrosion-resistant and fire-proof function of the paint, and provides a preparation method of the paint. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D135/06C09D183/04C09D101/28C09D139/06C09D191/00C09D5/18C09D5/08C09D7/12
CPCC08K2201/011C08L2201/02C08L2205/035C09D5/08C09D5/18C09D7/61C09D7/63C09D7/65C09D135/06C09D183/04C08L83/04C08L1/284C08L39/06C08L91/00C08K13/02C08K2003/265C08K3/34C08K2003/323C08K2003/2244C08L35/06
Inventor 赵彬
Owner 广东立得新材料科技有限公司