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Environment-friendly latex

An environmentally friendly latex, weight parts technology, applied in latex paint, coating and other directions, can solve the problems of poor adhesion and scrub resistance of cement and other materials, and achieve the effect of improving service life, good viscosity and excellent smearability

Inactive Publication Date: 2015-04-29
QINGDAO JIASHANG CREATIVE CULTURE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Latex paint has the characteristics of fast drying speed, good alkali resistance, soft color and hard paint film, but it has poor scrub resistance and poor bonding force with cement and other materials

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] Embodiment 1, a kind of environment-friendly latex paint, is made from the raw material of following parts by weight: 25 parts of distilled water, 5 parts of calcium borate, 5 parts of expanded perlite, 9 parts of silane coupling agent, 7 parts of carbon powder, nano titanium dioxide 5 parts 6 parts of nano-scale silicon dioxide, 20 parts of butylated dipolycyanamide resin, 4 parts of aluminum powder paste, 4 parts of bentonite, 1 part of fungicide, 2 parts of butyl acetate, 4 parts of curing agent methyl ethyl ketone, titanium dioxide 5 servings.

Embodiment 2

[0011] Embodiment 2, a kind of environment-friendly latex paint, is made from the raw material of following parts by weight: 35 parts of distilled water, 8 parts of calcium borate, 6 parts of expanded perlite, 12 parts of silane coupling agent, 11 parts of carbon powder, 10 parts of nano-titanium dioxide 10 parts of nano-scale silicon dioxide, 25 parts of butylated dipolycyanamide resin, 6 parts of aluminum powder paste, 7 parts of bentonite, 2 parts of fungicide, 3 parts of butyl acetate, 10 parts of curing agent methyl ethyl ketone, titanium dioxide 8 servings.

Embodiment 3

[0012] Embodiment 3, a kind of environmental protection latex paint, is made from the raw material of following parts by weight: 45 parts of distilled water, 10 parts of calcium borate, 8 parts of expanded perlite, 14 parts of silane coupling agent, 14 parts of carbon powder, 15 parts of nano titanium dioxide 12 parts of nano-scale silicon dioxide, 30 parts of butylated dipolycyanamide resin, 9 parts of aluminum powder paste, 9 parts of bentonite, 3 parts of fungicide, 4 parts of butyl acetate, 12 parts of curing agent methyl ethyl ketone, titanium dioxide 10 servings.

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PUM

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Abstract

The invention discloses environment-friendly latex. The environment-friendly latex is prepared from the raw materials in parts by weight: 25-45 parts of distilled water, 5-10 parts of boracic acid calcium, 5-8 parts of expanded perlite, 9-14 parts of a silane coupling agent, 7-14 parts of carbon powder, 5-15 parts of nanometer titanium dioxide, 6-12 parts of nanoscale silicon dioxide, 20-30 parts of butyl etherification DCD resin, 4-9 parts of aluminum paste, 4-9 parts of bentonite, 1-3 parts of a bactericide, 2-4 parts of butyl acetate, 4-12 parts of a curing agent (methyl ethyl ketone), and 5-10 parts of titanium dioxide. The environment-friendly latex provided by the invention has the advantages of good applying performance, better ageing resistance, better xanthochromia resistance, and better stickiness, and can prolong the service life of the latex.

Description

technical field [0001] The invention relates to the technical field of building materials, in particular to an environmentally friendly latex paint. Background technique [0002] Latex paint is a common name for latex paint. It was born in the middle and late seventies of the 20th century. It is a large class of synthetic resin emulsion paint represented by acrylate copolymer emulsion. Latex paint is a water-dispersible paint, which is based on synthetic resin emulsion, and the filler is refined by adding various additives after grinding and dispersing. Latex paint has many advantages that are different from traditional wall paints, such as easy to paint, fast drying, water-resistant paint film, and good scrub resistance. Latex paints are water-based paints, and their paint film performance is much better than solvent-based paints. Organic solvents accounting for half of solvent-based paints are replaced by water here, so the toxicity of organic solvents is basically comple...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D161/32C09D7/12C09D5/02
CPCC09D161/32C08K3/04C08K3/08C08K3/22C08K3/346C08K3/36C08K3/38C08K7/26C08K13/04C08K2003/0812C08K2003/2241C08K2003/387C08K2201/011C08K2201/014C09D5/024C09D7/20C09D7/61C09D7/63
Inventor 范开娟李文勇李长敏
Owner QINGDAO JIASHANG CREATIVE CULTURE
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