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Single-component roof anti-cracking and waterproof paint

A waterproof coating, one-component technology, applied in the direction of coating, etc.

Inactive Publication Date: 2013-04-17
GUANGDONG BADESE CHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to meet the needs of interior decoration, there are also various water-based adhesives in the prior art, such as water-based adhesives such as vinyl acetate homopolymer emulsions and acrylate copolymer emulsions, but all of them can only meet part of the use requirements. There are deficiencies of one kind or another

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] A kind of one-component roof anti-cracking waterproof coating, the weight-number ratio of its formula is:

[0030] Vinyl acetate 120, silicone monomer containing unsaturated double bonds 15,

[0031] Butyl Acrylate 80, Isooctyl Acrylate 90,

[0032] Deionization 4000.

Embodiment 2

[0034] Vinyl acetate 300, silicone monomer containing unsaturated double bonds 50,

[0035] Butyl Acrylate 120, Isooctyl Acrylate 150,

[0036] Deionized water 500.

Embodiment 3

[0038] Vinyl acetate 160, silicone monomer containing unsaturated double bonds 30,

[0039] Butyl Acrylate 100, Isooctyl Acrylate 120,

[0040] Deionized water 450.

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PUM

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Abstract

The invention discloses a single-component roof anti-cracking and waterproof paint, wherein the formulation comprises the following materials in parts by weight: vinyl acetate, organosilicone monomer with unsaturated double bond, butyl acrylate, iso-octyl acrylate and deionized water. (1) The single-component roof anti-cracking and waterproof paint can be used for painting the surfaces of cement components, ceramic, glass, splints, shaving boards, medium density fiberboards, bamboo pulp boards, paper pulp boards, composite boards, aluminum-plastic panels, PVC (Polyvinyl Chloride) boards, fire-proof plates, metal, plastic, leather, rubber and other substances, and can achieve a bonding strength which cannot be provided by other waterproof paint. (2) The adhesive is good in stability that the storage period at temperature of 5-35 DEG C can exceed 12 months. (3) The single-component roof anti-cracking and waterproof paint provided by the invention has the advantages of innocuity and no foreign smell, no pollution, no corrosion, difficulty in combustion, no drawing in coating and the like, and solves the problems of easiness in combustion, short storage period, wire drawing when gluing, serious air pollution and the like in the application of solvent type materials, polyester type materials and other materials.

Description

technical field [0001] The present invention relates to a kind of water-based adhesive, more specifically, it relates to a kind of water-based brushing (scraping) type anti-cracking, water-proof, leak-trapping glue used for building decoration, replacing the previous linoleum, roll material etc. Background technique [0002] In the current existing technology, what we usually refer to as building waterproof adhesive refers to a type of water-based adhesive commonly used in construction, decoration and construction maintenance industries. It is named for its wide bonding range and ease of use. The main components of early building waterproof materials are neoprene, asphalt, linoleum, coiled materials, etc. Generally, toluene, xylene, methylene chloride, and chloroform are used as solvents. Because these substances are harmful to the body, their use has been banned abroad, but Domestic short-term will not withdraw from the interior decoration market. [0003] With the GB1858...

Claims

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Application Information

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IPC IPC(8): C09D131/04C09D7/12C08F218/08C08F230/08C08F220/18
Inventor 方学平唐晓东
Owner GUANGDONG BADESE CHEM
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