Fast-to-dry indoor coating

A quick-drying, coating technology, applied in the direction of polyurea/polyurethane coatings, coatings, etc., can solve problems such as methanol removal, and achieve the effect of rapid processing, shortening vacancy cycle, and improving curing time

Inactive Publication Date: 2018-08-10
成都经纬云图科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the newly renovated houses, there are basically small molecule volatile substances with a content exceeding the safe range of the human body, such as meth...

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] A quick-drying indoor paint comprising the following components: the quick-drying indoor paint comprises the following components: shell powder, diatomaceous earth, polyurethane modified acrylic resin emulsion, silicone resin, photocatalyst material, dispersion Agent, defoamer, leveling agent, light calcium carbonate, in which the photocatalyst material is supported on diatomaceous earth.

[0012] Preferably: the photocatalyst material is selected from nano-TiO 2 , Nano ZnO, Nano SnO 3 , Nano SiO 2 One or more of.

[0013] It is further preferred that the quick-drying indoor paint, in parts by mass, includes the following components: the quick-drying indoor paint in parts by mass, includes the following components: polyurethane modified acrylic resin emulsion 20-50 Parts, 10~15 parts of silicone resin, 8~20 parts of shell powder, 5~15 parts of diatomaceous earth, 8~10 parts of photocatalyst material, 1~5 parts of dispersant, 0.5~1.5 parts of defoamer, leveling agent 0.5~1.5...

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PUM

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Abstract

The invention discloses fast-to-dry indoor coating, which is prepared from the following ingredients including shell powder, diatomite, polyurethane modified acrylic resin emulsion, organic silicon resin, a photocatalyst material, dispersing agents, anti-foaming agents, leveling agents and light calcium carbonate, wherein the photocatalyst material is loaded onto the diatomite. The coating has theadvantages that the idle time of a room after the decoration can be effectively shortened; the degradation efficiency of indoor harmful volatile matters is improved; after the coating, the fast drying and curing can be realized.

Description

Technical field [0001] The invention relates to the technical field of coatings. Background technique [0002] There are basically small-molecule volatile substances that exceed the safety range of humans in the houses just after the decoration, such as methanol. Some common measures in the prior art, such as placing green plants, placing activated carbon, and installing partitions, etc. It is difficult to essentially remove methanol. Summary of the invention [0003] The purpose of the present invention is to provide an indoor paint that can effectively shorten the vacant time of a house after decoration, improve the decomposition efficiency of indoor harmful volatiles, and at the same time can quickly dry after coating. [0004] The technical scheme of the present invention is as follows: [0005] A quick-drying indoor paint comprising the following components: the quick-drying indoor paint comprises the following components: shell powder, diatomaceous earth, polyurethane modified...

Claims

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Application Information

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IPC IPC(8): C09D175/14C09D7/61
CPCC09D175/14C08K2003/2231C08K2003/2241C08K2003/2296C08K2003/265C08K2201/011C09D7/61C09D7/70C08L83/04C08K13/06C08K3/26C08K7/26C08K3/22C08K9/12C08K3/36
Inventor 张瑜
Owner 成都经纬云图科技有限公司
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