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Pure-natural-plant micro-aerobic ecological factor air purification inner-wall coating and preparation method thereof

A technology for interior wall coatings and ecological factors, applied in the direction of anti-fouling/underwater coatings, coatings, paints containing biocides, etc., can solve problems such as environmental hazards, loss of physical adsorption and chemical degradation of harmful substances

Inactive Publication Date: 2016-04-13
广东杜威科技有限公司
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Problems solved by technology

[0005] In terms of air purification, today's interior wall coatings are mainly based on mineral purification. The main principle is to use the porous nature of minerals to physically absorb and release negative ions to achieve the purpose of purifying the air. However, most mineral materials are radioactive substances, which are harmful to the environment. Certain hazards, and mineral materials will lose their physical adsorption and chemical degradation effects on harmful substances after being used for a period of time, which has certain limitations

Method used

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  • Pure-natural-plant micro-aerobic ecological factor air purification inner-wall coating and preparation method thereof
  • Pure-natural-plant micro-aerobic ecological factor air purification inner-wall coating and preparation method thereof
  • Pure-natural-plant micro-aerobic ecological factor air purification inner-wall coating and preparation method thereof

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Experimental program
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Effect test

Embodiment 1-5

[0030] The preparation method of embodiment 1-5 is:

[0031] a. Add 70% water and hydroxyethyl cellulose to the dispersion tank, disperse at a medium speed for 10-15 minutes, add dispersant, wetting agent, half of the defoamer, disperse at a medium speed of 600-800r / min for 10 minutes, and then Add rutile TiO 2 , nano-titanium dioxide formaldehyde scavenger, natural plant lavender aromatherapy powder, heavy calcium powder, high-speed stirring for 15 minutes until the fineness is qualified to form a slurry;

[0032] b. Transfer the slurry prepared in step a to the paint mixing tank, reduce the speed to medium speed, add aldehyde-removing emulsion, other additives, half of the defoamer, and stir the remaining water at low speed for 10 minutes, and take samples to test that the finished product reaches the predetermined fineness. The density is 30-50μm, the stormer viscosity of the finished product is 90-110Ku, and the pH value is 8.5-9.0.

[0033] Embodiment 1-5 test data of t...

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Abstract

The invention a pure-natural-plant micro-aerobic ecological factor air purification inner-wall coating and a preparation method thereof. The coating is mainly prepared from, by weight, formaldehyde removal emulsion, hydroxyethyl cellulose, a nanometer titania formaldehyde scavenging agent, natural plant lavender aroma powder, rutile type TiO2, heavy calcium powder, other auxiliaries and deionized water, wherein the total amount of the fillers is 30%-35%, and the fillers comprise the rutile type TiO2 and the heavy calcium powder. By using the inner-wall coating, an air nutrient-microaerobic element can be supplied, and meanwhile multiple effects of removing formaldehyde and peculiar smell, soothing the nerves and calming the mind and the like are achieved.

Description

【Technical field】 [0001] The invention relates to a pure natural plant microoxygen ecological factor air-purifying interior wall paint and a preparation method thereof. 【Background technique】 [0002] Judging from the various standards and regulations implemented by the country in recent years, the Chinese government will gradually introduce restrictions on the production and use of solvent-based coatings. The promulgation and implementation of the law will play a very positive role in regulating and promoting the healthy development of environmentally friendly water-based coatings. Therefore, it is imminent to increase the market share of environmentally friendly water-based coatings. It is the responsibility and obligation of the industry and enterprises to include environmentally friendly water-based coatings as strategic products for technological innovation and key development. Modern technology and medical technology have proved that organic solvents are extremely har...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D201/00C09D7/12C09D5/14
CPCC09D201/00C08K2201/011C08L2205/03C09D5/14C09D7/61C09D7/65
Inventor 许剑锋庞第驱
Owner 广东杜威科技有限公司
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