Petroleum or industrial fireproof thermal insulation coating

A technology for fire protection and thermal insulation and industrial use, applied in the field of fire-resistant thermal insulation coatings, can solve the problems of poor industrial application prospects, low flame retardant rate of fire-resistant materials, complicated preparation process, etc., to achieve low cost and improve the effect of flame retardant , the effect of simple preparation process

Inactive Publication Date: 2017-09-15
南通市乐佳涂料有限公司
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AI Technical Summary

Problems solved by technology

The flame retardant rate of such fireproof materials is not high, and the fireproof effect is not good; now there is a kind of foamable coating on the market, the preparation process is relatively complicated, the price is relatively high, and the prospect of industrial use is not very good

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] A fire-proof and thermal insulation coating for petroleum or industrial use, characterized in that: the coating is made of the following raw materials in parts by weight: 400-500 parts of water, 280-400 parts of flexible emulsion, 100-180 parts of melamine, 60-80 parts of pentaerythritol part and appropriate amount of water-based thickener. The preferred solution is: 500 parts of water, 350 parts of flexible emulsion, 120 parts of melamine, 70 parts of pentaerythritol and an appropriate amount of thickener.

[0015] Foaming agent has been added in the fireproof and thermal insulation coating for petroleum or industrial use of the present invention; described foaming agent is ammonium phosphate or ammonium polyphosphate or ammonium dihydrogen phosphate or sodium borate; foaming agent is 2%-5% of the total amount %.

[0016] The antibacterial agent has also been added in the petroleum or industrial fireproof and thermal insulation coating of the present invention; the an...

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PUM

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Abstract

The invention relates to a petroleum or industrial fireproof thermal insulation coating, and belongs to the field of industrial fire-fighting coating. The petroleum or industrial fireproof thermal insulation coating is prepared from, by weight, 400 to 500 parts of water, 280 to 400 parts of a flexible emulsion, 100 to 180 parts of melamine, 60 to 80 parts of pentaerythritol, and an appropriate amount of an aqueous thickening agent. The flexible emulsion in the petroleum or industrial fireproof thermal insulation coating is capable of prolonging flame retardant time of a base material; foaming is adopted so as to improve the flame retardant effect further and achieve thermal insulation performance. A preparation method of the petroleum or industrial fireproof thermal insulation coating is relatively simple; cost is relatively low; the finished product can be used in industrial buildings; and workability is improved further.

Description

technical field [0001] The invention relates to a petroleum or industrial fireproof and thermal insulation coating, which belongs to the field of industrial fireproof coatings. Background technique [0002] Petroleum or industrial fireproof and thermal insulation coating is a special coating used on the surface of flammable substrates, which can reduce the flammability of the surface of the coated material, retard the rapid spread of fire, and improve the fire resistance limit of the coated material. Applied on the surface of flammable substrates to change the combustion characteristics of the material surface and retard the rapid spread of fire; or applied to building components to improve the fire resistance limit of the special coatings, called petroleum or industrial fireproof and thermal insulation coatings. Petroleum or industrial fireproof and thermal insulation coatings can improve the fire resistance of materials, slow down the speed of flame spread, or prevent comb...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D111/02C09D131/04C09D7/12
CPCC09D111/02C08K5/053C08K5/34922C08L2201/02C09D131/04
Inventor 邢小健邢伟
Owner 南通市乐佳涂料有限公司
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