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Interior wall latex paint having carbon dioxide absorption function

A technology of interior wall latex paint and carbon dioxide, applied in the field of interior wall latex paint, can solve problems such as lack of concentration and easy drowsiness, and achieve the effects of reducing carbon dioxide concentration, strong promotion and application value, and economical and practical effects

Inactive Publication Date: 2016-05-25
SHENYANG SHUNFENG NEW MATERIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In home life, sometimes such a situation occurs. When I wake up in the morning, I feel stuffy and feel like I can’t breathe. The first thing I do when I get up is to open the window to ventilate; I also tend to fall asleep during meetings and lose concentration during class.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] This embodiment provides an interior wall latex paint with carbon dioxide absorption function, which is composed of the following raw materials in parts by weight: 38 parts of vinyl acetate, 16 parts of zinc barium white, 8 parts of talcum powder, 12 parts of calcium hydroxide powder, 0.03 part of ethylene glycol, 0.4 part of hydroxypropyl methylcellulose ether, 0.3 part of dispersant, and 28 parts of water.

[0022] After all the raw materials are mixed and stirred, the finished interior wall latex paint with carbon dioxide absorption function is obtained.

[0023] The interior wall latex paint with carbon dioxide absorption function is applied by roller coating or brush coating.

[0024] The interior wall latex paint with the function of absorbing carbon dioxide cannot be constructed in an environment where the temperature is lower than 5°C and the relative humidity is greater than 85%.

[0025] The interior wall latex paint with carbon dioxide absorption function sh...

Embodiment 2

[0035] This embodiment provides an interior wall latex paint with carbon dioxide absorption function, which is composed of the following raw materials by weight: 31 parts of vinyl acetate, 10.5 parts of zinc barium white, 5 parts of talc powder, 11 parts of calcium hydroxide powder, 0.01 part of ethylene glycol, 0.35 part of hydroxypropyl methylcellulose ether, 0.25 part of dispersant, and 26 parts of water.

[0036] After all the raw materials are mixed and stirred, the finished interior wall latex paint with carbon dioxide absorption function is obtained.

[0037] The interior wall latex paint with carbon dioxide absorption function is applied by roller coating or brush coating.

[0038] The interior wall latex paint with carbon dioxide absorption function should be stirred evenly before use, and diluted with no more than 15% water.

Embodiment 3

[0040] This embodiment provides an interior wall latex paint with carbon dioxide absorption function, which is composed of the following raw materials by weight: 39.5 parts of vinyl acetate, 18.5 parts of zinc barium white, 10 parts of talcum powder, 15 parts of calcium hydroxide powder, 0.45 part of ethylene glycol, 0.5 part of hydroxypropyl methylcellulose ether, 0.4 part of dispersant, and 30 parts of water.

[0041] After all the raw materials are mixed and stirred, the finished interior wall latex paint with carbon dioxide absorption function is obtained.

[0042] The interior wall latex paint with carbon dioxide absorption function is applied by roller coating or brush coating.

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Abstract

The invention relates to an interior wall latex paint having a carbon dioxide absorption function, wherein the raw materials comprise, by weight, 35-40 parts of vinyl acetate, 10-20 parts of lithopone, 5-10 parts of talc powder, 10-15 parts of calcium hydroxide powder, 0.01-0.05 part of ethylene glycol, 0.3-0.5 part of hydroxypropyl methyl cellulose ether, 0.2-0.5 part of a dispersing agent, and 25-30 parts of water, and the raw materials are subjected to mixing stirring so as to obtain the interior wall latex paint finished product. According to the present invention, the interior wall latex paint can effectively absorb carbon dioxide so as to reduce the carbon dioxide concentration in the room, is suitable for large-area coating of indoor wall surfaces, and further has characteristics of economy, practicality, good whiteness, indoor environment improving, and strong promotion and application value.

Description

technical field [0001] The invention relates to the field of coatings, in particular to an interior wall latex paint with carbon dioxide absorption function. Background technique [0002] carbon dioxide (CO 2 ) is a common compound in the air. It is composed of two oxygen atoms and one carbon atom connected by covalent bonds. It is a colorless and odorless gas at room temperature. Its density is slightly larger than that of air. It is soluble in water and generates carbonic acid; Solid carbon dioxide is commonly known as dry ice. [0003] In home life, sometimes such a situation occurs. In the morning, I feel stuffy and breathless. The first thing I do when I wake up is to open the window to ventilate. It is also easy to fall asleep during meetings and lack of concentration during class. In addition to some own factors, it is also related to the high concentration of carbon dioxide in the room. In the air we breathe, when the carbon dioxide concentration is too high, the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D4/00C09D5/00C09D5/02C09D7/12
Inventor 刘春峰沙世强王杨松李娜许晨马奎佐
Owner SHENYANG SHUNFENG NEW MATERIAL CO LTD