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Styrene-acrylic emulsion waterproof paint

A styrene-acrylic emulsion and waterproof coating technology, applied in the direction of polyurea/polyurethane coatings, coatings, etc., can solve the problems of waste, inconvenience, single performance, etc., and achieve the effect of good workability

Inactive Publication Date: 2013-03-27
QINGDAO PENGHAI SOFT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, traditional paints are generally used for decoration of building walls, most of which have relatively single performance. It takes a few months to move in, which is very inconvenient
Therefore, people will apply a coating that can absorb harmful substances such as formaldehyde in composite wood, but its function is single, which requires additional coating, which is very inconvenient and wasteful.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] A styrene-acrylic emulsion waterproof coating is characterized in that: it is composed of the following components in parts by weight, 48 parts of styrene-acrylic emulsion, 48 parts of polyvinyl alcohol, 15 parts of polypropylene short fibers, 5 parts of benzoyl peroxide, and fly ash 4 parts, 11 parts of coal tar pitch, 5 parts of anthracene oil, 14 parts of talcum powder, 3 parts of isocyanate, 1 part of asbestos powder, and 16 parts of coal tar.

Embodiment 2

[0010] A styrene-acrylic emulsion waterproof coating is characterized in that: it is composed of the following components in parts by weight, 59 parts of styrene-acrylic emulsion, 59 parts of polyvinyl alcohol, 30 parts of polypropylene short fibers, 10 parts of benzoyl peroxide, and fly ash 9 parts, 18 parts of coal tar pitch, 10 parts of anthracene oil, 24 parts of talcum powder, 8 parts of isocyanate, 5 parts of asbestos powder, and 20 parts of coal tar.

Embodiment 3

[0012] A styrene-acrylic emulsion waterproof coating is characterized in that: it is composed of the following components in parts by weight, 54 parts of styrene-acrylic emulsion, 56 parts of polyvinyl alcohol, 19 parts of polypropylene short fibers, 8 parts of benzoyl peroxide, and fly ash 6 parts, 15 parts of coal tar pitch, 7 parts of anthracene oil, 18 parts of talcum powder, 6 parts of isocyanate, 4 parts of asbestos powder, and 18 parts of coal tar.

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PUM

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Abstract

The invention relates to styrene-acrylic emulsion waterproof paint. The styrene-acrylic emulsion waterproof paint comprises the following components in parts by weight: 48-59 parts of styrene-acrylic emulsion, 48-59 parts of polyvinyl alcohol, 15-30 parts of polypropylene staple fiber, 5-10 parts of benzoyl peroxide, 4-9 parts of coal ash, 11-18 parts of coal pitch, 5-10 parts of anthracene oil, 14-24 parts of talcum powder, 3-8 parts of isocyanate, 1-5 parts of asbestos powder and 16-20 parts of coal tar. The styrene-acrylic emulsion waterproof paint has good constructability and water resistance.

Description

technical field [0001] The invention relates to a styrene-acrylic emulsion waterproof coating. technical background [0002] At present, traditional paints are generally used for decoration of building walls, most of which have relatively single performance. It takes a few months to move in, which is very inconvenient. Therefore people can be coated with a kind of coating that can absorb harmful substances such as formaldehyde that composite wood often contains, but its function is single, and this just needs to be coated with other coatings in addition, so very inconvenient and waste. Contents of the invention [0003] The purpose of the invention is to overcome the deficiencies of the prior art and provide a styrene-acrylic emulsion waterproof coating with good water resistance and the ability to absorb harmful substances such as formaldehyde often contained in composite wood. [0004] In order to solve the above problems, the technical solution of the present inventio...

Claims

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Application Information

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IPC IPC(8): C09D125/14C09D175/04C09D123/12C09D7/12
Inventor 于忠清翟伟伟
Owner QINGDAO PENGHAI SOFT CO LTD
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