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An improved waterproof coating

A waterproof coating and raw material technology, applied in the coating and other directions, can solve the problems of difficult quality assurance, poor aging resistance, dry cracking, etc., to achieve the effect of simple construction, not easy to aging, and increased service life

Inactive Publication Date: 2016-04-13
江门市华茵涂料化工有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most waterproof projects in my country use traditional waterproof materials, which have disadvantages such as poor aging resistance, low tensile strength, and sensitivity to temperature.
Traditional waterproof coatings are used for roof waterproofing, which is easy to cause aging, cracking, deformation, breaking, and delamination; for indoor waterproofing, it is difficult to construct for places with complex shapes, and it is even more difficult to guarantee the quality of leakage. It takes a lot of money and labor to repair every few years, which not only disrupts people's normal life, work and production order, but also affects the service life of the entire building.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] The invention is an improved waterproof coating, which is made of the following raw materials in parts by weight:

[0011] 3.8 parts of lemon oil, 2.7 parts of cellulose acetate butyl solution, 1.2 parts of perlite powder, 4.6 parts of PVDC latex, 2.8 parts of lime powder, 3.7 parts of phenylethylphenol polyoxypropylene polyoxyethylene ether, 2.6 parts of calcium alkylbenzene sulfonate and 1.1 parts of sodium dibutyl succinate sulfonate.

Embodiment 2

[0013] The invention is an improved waterproof coating, which is made of the following raw materials in parts by weight:

[0014] 3 parts of lemon oil, 1.2 parts of cellulose acetate butyl solution, 0.8 parts of perlite powder, 3.5 parts of PVDC latex, 2.5 parts of lime powder, 2.3 parts of phenylethylphenol polyoxypropylene polyoxyethylene ether, 0.8 parts of calcium alkylbenzene sulfonate parts and 0.9 parts of sodium dibutyl succinate sulfonate.

Embodiment 3

[0016] The invention is an improved waterproof coating, which is made of the following raw materials in parts by weight:

[0017] 4.7 parts of lemon oil, 2.9 parts of cellulose acetate butyl solution, 1.7 parts of perlite powder, 7 parts of PVDC latex, 3.3 parts of lime powder, 4.4 parts of phenylethylphenol polyoxypropylene polyoxyethylene ether, 3.3 parts of calcium alkylbenzene sulfonate Parts and 1.8 parts of sodium dibutyl succinate sulfonate.

[0018] Compared with the existing waterproof paint, the present invention can be used for roof waterproofing, and is not easy to age, crack, deform, break, and delaminate; it can be used for indoor waterproofing, and it is easy to construct for places with complex shapes, and it has good protection against leakage. , without repairing for a long time, increasing the service life of the entire building.

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PUM

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Abstract

The invention discloses an improved waterproof coating, which is prepared from the following raw materials in parts by weight: 3-4.7 parts of lemon oil, 1.2-2.9 parts of cellulose acetate butadiene solution, 0.8-1.7 parts of perlite powder, and 3.5-3.5 parts of PVDC latex 7 parts, 2.5-3.3 parts of lime powder, 2.3-4.4 parts of phenylethylphenol polyoxypropylene polyoxyethylene ether, 0.8-3.3 parts of calcium alkylbenzene sulfonate and 0.9-1.8 parts of sodium dibutyl succinate sulfonate . Compared with the existing waterproof paint, the present invention can be used for roof waterproofing, and is not easy to age, crack, deform, break, and delaminate; it can be used for indoor waterproofing, and it is easy to construct for places with complex shapes, and it has good protection against leakage. , without repairing for a long time, increasing the service life of the entire building.

Description

technical field [0001] The invention relates to an improved waterproof paint, which belongs to the field of building materials. Background technique [0002] Traditional waterproof materials mainly include flexible waterproof materials such as waterproof membranes, waterproof coatings, and sealing ointments, as well as rigid waterproof materials that are based on cement substrates and added with liquid medicine and other additives. Most waterproof projects in my country use traditional waterproof materials, which have disadvantages such as poor aging resistance, low tensile strength, and sensitivity to temperature. Traditional waterproof coatings are used for roof waterproofing, which is easy to cause aging, cracking, deformation, breaking, and delamination; for indoor waterproofing, it is difficult to construct for places with complex shapes, and it is even more difficult to guarantee the quality of leakage. It takes a lot of money and labor to repair every few years, whic...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D127/08C09D101/14C09D7/12
Inventor 王玉庆
Owner 江门市华茵涂料化工有限公司