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Roof energy-saving waterproof coating with fireproof function and preparation method thereof

A waterproof coating and functional technology, applied in the direction of fire-resistant coatings, coatings, etc., can solve the problems of low fire ratings, achieve the effects of reduced heat absorption capacity, improved flame-retardant effect, and improved hemispherical emissivity

Inactive Publication Date: 2017-05-31
哈尔滨拓百世环保涂料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem of low fireproof rating of existing coatings, and provide a roof energy-saving waterproof coating with fireproof function and its preparation method

Method used

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  • Roof energy-saving waterproof coating with fireproof function and preparation method thereof

Examples

Experimental program
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Effect test

specific Embodiment approach 1

[0019] A roof energy-saving waterproof coating with fireproof function, the parts by weight of each component in the roof energy-saving waterproof paint with fireproof function are: 25 parts of solvent deionized water, 0.7 parts of dispersant, 0.3 parts of defoamer A 0.1 part of KH550 silane coupling agent, 17 parts of flame retardant filler, 8 parts of nano powder, 2 parts of alcohol ester twelve A, 0.1 part of thickener premix, 30 parts of acrylic emulsion, 0.3 part of defoamer B , 0.2 parts of alcohol ester twelve B, 0.2 parts of anti-mold additives, 0.2 parts of DMAE, and 1.5 parts of liquid thickener.

[0020] The dispersant described in this embodiment is formed by mixing Rohm and Haas OrotanTM 1850E and potassium tripolyphosphate according to a mass ratio of 5:1; Ammonium polyphosphate is mixed according to the mass ratio of 1:1:3; the nano-powder is rutile nano-TiO 2 and nano-ZnO, in which rutile nano-TiO 2 The mass ratio to nano ZnO is 15:1, rutile nano TiO 2 The p...

specific Embodiment approach 2

[0023] A roof energy-saving waterproof coating with fireproof function, the parts by weight of each component in the raw material of the roof energy-saving waterproof coating with fireproof function are: the weight of each component in the ceramic heat pipe thermal insulation coating raw material The parts are: 35 parts of solvent deionized water, 1 part of dispersant, 0.8 parts of defoamer A, 0.3 parts of KH550 silane coupling agent, 22 parts of flame retardant filler, 10 parts of nano powder, 3 parts of alcohol ester twelve A , 0.3 parts of thickener premix, 35 parts of acrylic emulsion, 0.8 parts of defoamer B, 0.5 parts of alcohol ester twelve B, 0.4 parts of anti-mold additives, 0.4 parts of DMAE, 3 parts of liquid thickener .

[0024] The dispersant described in this embodiment is formed by mixing Rohm and Haas OrotanTM 1850E and potassium tripolyphosphate according to a mass ratio of 5:1; Ammonium polyphosphate is mixed according to the mass ratio of 1:1:3; the nano-po...

specific Embodiment approach 3

[0027] A roof energy-saving waterproof coating with fireproof function, the parts by weight of the components in the raw materials of the roof energy-saving waterproof paint with fireproof function are: 22 parts of solvent deionized water, 0.7 parts of dispersant, and defoamer A0. 5 parts, 0.15 parts of KH550 silane coupling agent, 17 parts of flame retardant filler, 9 parts of nano powder, 2 parts of alcohol ester twelve A, 0.2 parts of thickener premix, 32 parts of acrylic emulsion, defoamer B0.5 part, 0.4 part of alcohol ester twelve B, 0.2 part of anti-mildew additive, 0.2 part of DMAE, and 2.5 parts of liquid thickener.

[0028]The dispersant described in this embodiment is formed by mixing Rohm and Haas OrotanTM 1850E and potassium tripolyphosphate according to a mass ratio of 5:1; Ammonium polyphosphate is mixed according to the mass ratio of 1:1:3; the nano-powder is rutile nano-TiO 2 and nano-ZnO, in which rutile nano-TiO 2 The mass ratio to nano ZnO is 15:2, rutile...

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Abstract

The invention relates to a roof energy-saving waterproof coating with a fireproof function and a preparation method thereof, belonging to the field of coatings. Development of a coating which has a waterproof protecting function on a roof and further has a certain fireproof function is the research hotspot at present. The coating prepared by the invention comprises the following components in parts by weight: 25-35 parts of solvent deionized water, 0.7-1 part of a dispersant, 0.3-0.8 part of a defoamer A, 0.1-0.3 part of a KH550 silane coupling agent, 17-22 parts of flame-retardant filler, 8-10 parts of nano powder, 2-3 parts of texanol A, 0.1-0.3 part of a thickener premixture, 30-35 parts of acrylic emulsion, 0.3-0.8 part of a defoamer B, 0.2-0.5 part of texanol B, 0.2-0.4 part of a mildew auxiliary agent, 0.2-0.4 part of DMAE and 1.5-3 parts of a liquid thickener. For a film at a high temperature of 1000 DEG C, no flame can spread.

Description

technical field [0001] The invention belongs to the field of coatings, and in particular relates to a roof energy-saving waterproof coating with a fireproof function and a preparation method thereof. Background technique [0002] Fire safety is becoming more and more important in modern life, and combustible polymer materials widely used in modern life have become one of the main capture materials for building fires that cause fires, especially urban fires, and their fire hazards are increasingly concerned by people and attention. Reducing the flammability of polymers has long been a research goal in the materials field. Understanding and mastering the law and characteristics of polymer combustion is also an important content of fire science research for many years. Especially in the past 20 years, the flame retardant of polymers is experiencing and facing a new period of development. This is manifested in the emergence of new flame retardant systems, and secondly in the n...

Claims

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Application Information

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IPC IPC(8): C09D133/00C09D5/18C09D7/12C09D7/00
CPCC09D133/00C08K2201/011C08K2201/014C08L2201/02C09D5/18C09D7/43C09D7/61C09D7/63C08L1/284C08K13/02C08K5/053C08K5/34922C08K3/32C08K2003/2241C08K2003/2296
Inventor 吴征郑荣荣李雪丽王悦
Owner 哈尔滨拓百世环保涂料有限公司
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