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Eco-friendly fireproof paint for wood

A technology for fire-resistant paint and wood, applied in fire-resistant paint, coating and other directions, can solve the problems of complex reaction and single fire-resistant paint, and achieve the effect of high bonding strength, good fire resistance and better coating.

Inactive Publication Date: 2018-06-08
定远县嘉恒木业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Combustion is a rapid and violent oxidation reaction with flames. The reaction is very complicated. The following three conditions must be met at the same time for the generation and progress of combustion: combustible substances, combustion aids and ignition sources. In order to prevent the progress of combustion, the combustion must be cut off Any one of the three elements in the process, such as lowering the temperature, isolating the air or combustibles, and the fire-resistant coating is to brush the paint on the surface of those combustible materials, but the fire-resistant coatings on the market are still very single, and the technology needs to be developed improve

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] An environmentally friendly wood fireproof coating, which consists of the following raw materials in parts by weight: 7 parts of magnesium hydroxide, 15 parts of polyvinyl acetate latex, 13 parts of ketone-formaldehyde resin, 32 parts of polysiloxane, 5 parts of mica powder, and 2 parts of triethanolamine. 2 parts, 2 parts of boric acid, 2 parts of expanded perlite, 3 parts of chlorinated paraffin, 8 parts of styrene-acrylic emulsion and 4 parts of butyl acetate.

Embodiment 2

[0014] An environmentally friendly wood fireproof coating, which consists of the following raw materials in parts by weight: 11 parts of magnesium hydroxide, 20 parts of polyvinyl acetate latex, 15 parts of ketone-formaldehyde resin, 35 parts of polysiloxane, 10 parts of mica powder, and 5 parts of triethanolamine. 8 parts, 8 parts of boric acid, 6 parts of expanded perlite, 9 parts of chlorinated paraffin, 15 parts of styrene-acrylic emulsion and 6 parts of butyl acetate.

Embodiment 3

[0016] An environmentally friendly wood fireproof coating, which consists of the following raw materials in parts by weight: 9 parts of magnesium hydroxide, 18 parts of polyvinyl acetate latex, 14 parts of ketone-formaldehyde resin, 34 parts of polysiloxane, 8 parts of mica powder, and 4 parts of triethanolamine. 5 parts of boric acid, 4 parts of expanded perlite, 6 parts of chlorinated paraffin, 11 parts of styrene-acrylic emulsion and 5 parts of butyl acetate.

[0017] The environmental-friendly wood fireproof coating of the invention is used for wood fireproof coating, has finer viscosity, thinner coating, convenient construction, better fireproof performance, heat resistance, aging resistance, tough coating and high bonding strength.

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PUM

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Abstract

The invention discloses eco-friendly fireproof paint for wood. The eco-friendly fireproof paint comprises, by weight, 7 to 11 parts of magnesium hydroxide, 15 to 20 parts of polyvinyl acetate latex, 13 to 15 parts of ketone aldehyde resin, 32 to 35 parts of polyethoxanesilane, 5 to 10 parts of mica powder, 2 to 5 parts of triethanolamine, 2 to 8 parts of boric acid, 2 to 6 parts of expanded perlite, 3 to 9 parts of chlorinated paraffin, 8 to 15 parts of a styrene-acrylic emulsion and 4 to 6 parts of butyl acetate. The eco-friendly fireproof paint is used for the fireproof coating of wood, hassmall viscosity and small thickness, is easy to construct, and has good fireproof performances, heat resistance, aging resistance, toughness of coating and high bonding strength.

Description

technical field [0001] The invention relates to the field of construction, in particular to an environmentally friendly fireproof coating for wood. Background technique [0002] Nowadays, many working and living environments are in a high temperature environment, and wood is prone to fire, so fire prevention is getting more and more attention. Combustion is a rapid and violent oxidation reaction with flames. The reaction is very complicated. The following three conditions must be met at the same time for the generation and progress of combustion: combustible substances, combustion aids and ignition sources. In order to prevent the progress of combustion, the combustion must be cut off Any one of the three elements in the process, such as lowering the temperature, isolating the air or combustibles, and the fire-resistant coating is to brush the paint on the surface of those combustible materials, but the fire-resistant coatings on the market are still very single, and the tec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D183/04C09D5/18C09D7/61C09D7/63C09D7/65
Inventor 朱文华
Owner 定远县嘉恒木业有限公司