Resin-type interior wall waterproof coating

A waterproof coating and resin-based technology, applied in the direction of anti-corrosion coatings, coatings, etc., can solve problems such as cracking or peeling, corroding walls, and water resistance, and achieve the effects of environmental friendliness, good mechanical properties, and excellent waterproof performance

Inactive Publication Date: 2014-02-26
QINGDAO HIBOUND CHENGYUAN PLASTIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because alkyd resin paint is not water-resistant or waterproof, the paint film will peel off as a whole after being washed by rain, or crack or

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] The present invention is a resin-type interior wall waterproof coating, which is made from the following raw materials in parts by weight:

[0011] 8 parts of chlorinated polypropylene resin, 4.2 parts of pure acrylic emulsion, 0.4 parts of formaldehyde, 3.1 parts of tributyl phosphate, 1.6 parts of magnesium lithium silicate, 3.5 parts of polyoxyethylene polyoxypropylene block copolymer, octadecyl 1.8 parts of trimethylammonium chloride and 5.6 parts of ethylene glycol dimethacrylate.

Embodiment 2

[0013] The present invention is a resin-type interior wall waterproof coating, which is made from the following raw materials in parts by weight:

[0014] 5 parts of chlorinated polypropylene resin, 2.5 parts of pure acrylic emulsion, 0.2 parts of formaldehyde, 2.3 parts of tributyl phosphate, 1.2 parts of magnesium lithium silicate, 2.5 parts of polyoxyethylene polyoxypropylene block copolymer, octadecyl 1.2 parts of trimethylammonium chloride and 3.5 parts of ethylene glycol dimethacrylate.

Embodiment 3

[0016] The present invention is a resin-type interior wall waterproof coating, which is made from the following raw materials in parts by weight:

[0017] 10 parts of chlorinated polypropylene resin, 4.6 parts of pure acrylic emulsion, 0.8 parts of formaldehyde, 3.3 parts of tributyl phosphate, 2.5 parts of magnesium lithium silicate, 5.2 parts of polyoxyethylene polyoxypropylene block copolymer, octadecyl 2.5 parts of trimethylammonium chloride and 7 parts of ethylene glycol dimethacrylate.

[0018] Compared with the existing waterproof coating, the invention has excellent permeability and waterproof performance, can penetrate into the concrete and be consolidated into an anti-seepage layer, effectively isolate the contact between the reinforced concrete and harmful substances, and achieve the functions of waterproof, moisture-proof and anti-corrosion; It has excellent aging resistance and chemical corrosion resistance, and has a strong protective effect on reinforced concret...

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PUM

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Abstract

The invention discloses a resin-type interior wall waterproof coating which is prepared by the following raw materials by weight: 5-10 parts of chlorinated polypropylene resin, 2.5-4.6 parts of pure propylene ester emulsion, 0.2-0.8 part of formaldehyde, 2.3-3.3 parts of tributyl phosphate, 1.2-2.5 parts of lithium magnesium silicate, 2.5-5.2 parts of polyoxyethylene polyoxypropylene block copolymer, 1.2-2.5 parts of octadecyl trimethyl ammonium chloride, and 3.5-7 parts of ethyleneglycol dimethacrylate. Compared with waterproof coatings, the coating of the invention has excellent permeability and waterproofness, can penetrate into concrete for concretion into an impermeable layer, thus effectively prevent contact of reinforced concrete with harmful substances, and realizes waterproof, moistureproof, and anticorrosion effects; the coating of the invention has excellent aging resistance and chemical corrosion resistance, and has very strong protection effect on reinforced concrete; the concreted body is non-toxic and free of pollution, and has good mechanical properties.

Description

technical field [0001] The invention relates to a resin type interior wall waterproof coating, which belongs to the field of building materials. Background technique [0002] At present, most of the alkyd resin coatings used in the market have the characteristics of high elasticity, and are generally only used for interior decoration, and the effect is good, but the water resistance and water resistance are poor. Nowadays, people pay more and more attention to the living environment, so the decoration of the interior wall is getting more and more attention. Because alkyd resin paint is not water-resistant or waterproof, the paint film will peel off as a whole after being washed by rain, or crack or peel off due to the difference in moisture content, and the rain will penetrate into the wall and corrode the wall, which looks very Not beautiful. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the technical problem to be solved by the presen...

Claims

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Application Information

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IPC IPC(8): C09D4/02C09D4/06C09D7/12C09D5/08
Inventor 李蛟业
Owner QINGDAO HIBOUND CHENGYUAN PLASTIC
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