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Waterproof coating material

A waterproof coating and component technology, applied in the direction of polyamide coatings, coatings, etc., can solve the problems of being unable to withstand erosion, thin waterproof layer thickness, weak strength, etc., and achieve convenient operation, stable chemical properties, and unique waterproof performance Effect

Inactive Publication Date: 2013-01-02
JIANGSU ZHENGTAI PHARMA CHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the waterproof layer formed by general waterproof coatings is thin in thickness and weak in strength. The construction must be made of mortar and sand to prevent puncture damage. It cannot withstand the erosion of acids, alkalis and other corrosives in water, resulting in premature leakage.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0008] A kind of waterproof coating, described waterproof coating is made up of following components according to weight parts: 22 grams of pure acrylate emulsions, 9 grams of ethylene-vinyl acetate copolymer emulsions, 2 grams of ethylene glycol butyl ether, 4 grams of xylene, acetic acid 8 grams of ethyl ester, 1 gram of polyacrylamide, 2 grams of toluene diisocyanate, 1 gram of fatty alcohol polyoxyethylene ether, 4 grams of silicone oil, 2 grams of titanium dioxide, 3 grams of talcum powder,

[0009] Add water to 100g.

specific Embodiment 2

[0010] A kind of waterproof coating, described waterproof coating is made up of following components according to weight parts: 28 grams of pure acrylate emulsions, ethylene-vinyl acetate copolymer emulsion 13 grams, ethylene glycol butyl ether 5 grams, xylene 7 grams, acetic acid 12 grams of ethyl ester, 4 grams of polyacrylamide, 8 grams of toluene diisocyanate, 3 grams of fatty alcohol polyoxyethylene ether, 9 grams of silicone oil, 4 grams of titanium dioxide, 5 grams of talcum powder, add water to 100 grams.

specific Embodiment 3

[0011] A kind of waterproof coating, described waterproof coating is made up of following components according to weight parts: 24 grams of pure acrylic ester emulsion, ethylene-vinyl acetate copolymer emulsion 11 grams, ethylene glycol butyl ether 4 grams, xylene 6 grams, acetic acid 10 grams of ethyl ester, 3 grams of polyacrylamide, 7 grams of toluene diisocyanate, 2 grams of fatty alcohol polyoxyethylene ether, 6 grams of silicone oil, 3 grams of titanium dioxide, 4 grams of talcum powder, add water to 100 grams.

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PUM

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Abstract

The invention relates to a waterproof coating material, which comprises the following components, by weight, 22-28 parts of a pure acrylate emulsion, 9-13 parts of an ethylene-vinyl acetate copolymerization emulsion, 2-5 parts of ethylene glycol monobutyl ether, 4-7 parts of xylene, 8-12 parts of ethyl acetate, 1-4 parts of polyacrylamide, 2-8 parts of toluene diisocyanate, 1-3 parts of fatty alcohol polyoxyethylene ether, 4-9 parts of silicone oil, 2-4 parts of titanium dioxide powder, 3-5 parts of talc powder, and the balance of water. The waterproof coating material of the present invention has characteristics of unique waterproof performance, stable chemical performance, safety, environmental protection, corrosion protection, direct brushing, and convenient operation.

Description

technical field [0001] The invention specifically relates to a waterproof paint specially used for the waterproof layer of building roofs. Background technique [0002] Waterproof coatings are used for caulking of roof panels, smearing of panels, repair of old roofs, underground moisture protection, and road laying, etc. However, the waterproof layer formed by general waterproof coatings is thin in thickness and weak in strength. The construction must be done with a slurry sand protective layer to prevent puncture damage. It cannot withstand the erosion of acids, alkalis and other corrosives in water, resulting in premature leakage. Contents of the invention [0003] Purpose of the invention: In order to solve the deficiencies of the prior art, the present invention provides a waterproof coating specially used for the waterproof layer of building roofs. [0004] Technical solution: a waterproof coating, the waterproof coating is composed of the following components in p...

Claims

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Application Information

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IPC IPC(8): C09D133/04C09D123/08C09D131/04C09D177/00C09D7/12
Inventor 丁志富
Owner JIANGSU ZHENGTAI PHARMA CHEM
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