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Charcoal health paint and preparation thereof

A coating and charcoal technology, applied in coatings and other directions, can solve problems such as indoor air pollution

Inactive Publication Date: 2008-06-25
唐小菊
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] General paint is a paint in which colored particles containing organic solvents are dispersed in water. Due to the presence of organic solvents, it will cause indoor air pollution after film formation.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0009] Charcoal is obtained by removing smoke and tar from wood. The porous structure of charcoal paint has good adsorption and air permeability, and the charcoal structure contains ultra-fine pores with a pore size ranging from several microns to hundreds of microns. On the one hand, the coating has a certain thickness, that is, the adsorption volume; on the other hand, the porosity of the coating, that is, there are multiple interconnected pores inside the coating, which can accommodate the adsorbed substances, such as gas and dust. This kind of coating has a heat-absorbing effect when the temperature is high. When the air becomes dry, the absorbed water vapor can be released, thereby adjusting the environmental humidity; at the same time, it can prevent condensation and inhibit the reproduction of rotting bacteria that damage buildings. Also inhibits mold. Moreover, this kind of coating can also absorb indoor dust and impurities, which can not only purify the production en...

Embodiment 2

[0014] The mass ratio of each component of this charcoal health care coating is as follows: 36kg of vinyl acetate-ethylene polyemulsion, 18kg of charcoal powder with a particle size of 0.1mm to 1.0mm, 0.3kg of sodium hexametaphosphate, 0.3kg of sodium carboxylate, titanium dioxide 35 kg, 0.18 kg of 0.4% ammonia water to adjust the pH between 6 and 9; 0.05 kg of methyl benzimidazole carbamate, 0.05 kg of methyl disulfide, and the balance of the composition was supplemented with water to 100 kg.

[0015] The preparation method is as follows: add charcoal powder, sodium carboxylate, sodium hexametaphosphate, titanium dioxide, and compound antifungal agent in a mixing container in sequence, and after mixing evenly, slowly add vinyl acetate-ethylene polyemulsion, ammonia water and water , stir and mix evenly to get the charcoal health care coating product.

[0016] According to different color tone requirements, different pigments can be added, such as iron oxide red, aniline red, ...

Embodiment 3

[0018] The mass ratio of each component of the charcoal health care paint is as follows: 34kg of vinyl acetate-ethylene polyemulsion, 19kg of charcoal powder with a particle size of 0.1mm to 1.0mm, 0.25kg of sodium hexametaphosphate, 0.3kg of sodium carboxylate, and titanium dioxide 30 kg, 0.25 kg of 0.08% ammonia water to adjust the pH between 6 and 9; 0.05 kg of methyl benzimidazole carbamate, 0.05 kg of methyl turmeric disulfide, and supplement the balance to 100 kg with water.

[0019] The preparation method is as follows: add charcoal powder, sodium carboxylate, sodium hexametaphosphate, titanium dioxide, and compound antifungal agent in a mixing container in sequence, and after mixing evenly, slowly add vinyl acetate-ethylene polyemulsion, ammonia water and water , stir and mix evenly to get the charcoal health care coating product.

[0020] According to different color tone requirements, different pigments can be added, such as iron oxide red, aniline red, iron yellow, ...

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Abstract

The invention provides a charcoal healthcare coating material and a preparation method thereof, wherein the components of the coating material are vinyl acetate-ethylene copolymer emulsion, charcoal powder, auxiliary agent, titanium pigment and water, etc. The coating material has temperature-absorption function when temperature is higher; when air becomes dry, the moisture absorbed by the coating material can be released to adjust ambient humidity.

Description

technical field [0001] The present invention relates to a kind of paint and its preparation method, more specifically, relate to a kind of charcoal health-care paint and its preparation method. Background technique [0002] Generally, paint is a paint in which colored particles containing organic solvents are dispersed in water. Due to the presence of organic solvents, the film will cause indoor air pollution. Contents of the invention [0003] The purpose of this invention is to provide a kind of charcoal health-care paint, which has a heat-absorbing effect when the temperature is high, and when the air becomes dry, the absorbed water vapor can be released, so that the ambient humidity can be adjusted. [0004] Another object of the present invention is to provide the preparation method of this paint, to effectively improve the health care efficacy of this paint. [0005] This charcoal health-care paint of the present invention, the mass proportion of its each component ...

Claims

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Application Information

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IPC IPC(8): C09D131/04C09D7/12C09D5/00
Inventor 唐小菊
Owner 唐小菊
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