Washable ecologic wall material capable of decomposing formaldehyde

A kind of formaldehyde, ecological technology, applied in the direction of separation method, dispersion particle separation, other chemical processes, etc., can solve the problems such as body influence

Active Publication Date: 2013-05-22
氧宜多硅藻新材料(宜昌)有限责任公司
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

If it is not absorbed effectively, it may have a relatively large impact on the body

Method used

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Embodiment Construction

[0009] A formulation for producing formaldehyde-decomposable, scrub-cleanable ecological wall materials, comprising the following ingredients:

[0010] According to the weight percentage, it is composed of the following components: diatomite 18%-29%, quartz sand 25%-30%, fiber 0.1%, bentonite 15%-18%, binder 1%-3%, ash calcium 12%~17%, water retaining agent 13%~18%, formaldehyde purifier 5%~8%, titanium dioxide 3%~6.1%, negative ion powder 3%~7%. The SiO2 contained in the diatomite has a weight percentage greater than or equal to 90%, and the diatomite is a brand-new indoor health-care wall decoration material. According to the reasonable collocation of diatomite and other clay minerals with different characteristics, it cooperates with nano-materials to make the product have stronger selective adsorption capacity, excellent ion exchange and molecular sieve function; improve the adsorption capacity of moisture and organic vapor, especially for Organic vapors such as formaldeh...

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Abstract

The invention relates to a washable ecologic wall material capable of decomposing formaldehyde. The invention not only can be used for decomposing and absorbing the formaldehyde, improving indoor moisture and absorbing indoor water content, but also is very convenient to wash and brings great convenience for people to clean the wall. The washable ecologic wall material capable of decomposing the formaldehyde is characterized by being prepared from the following components in percentage by weight: 18-29 percent of diatomite, 25-30 percent of quartz sand, 0.1 percent of fiber, 15-18 percent of bentonite, 1-3 percent of adhesive, 12-17 percent of ash calcium, 13-18 percent of water retention agent, 5-8 percent of formaldehyde purifier, 3-6.1 percent of titanium dioxide and 3-7 percent of anion powder. The invention further improves a traditional original wall material to satisfy the market needs and bring convenience and benefits to the life of people.

Description

technical field [0001] The invention relates to a wall material, which is an interior decoration product, and also relates to a preparation process and a construction process of the wall material. Background technique [0002] Formaldehyde is defined as carcinogenic and teratogenic shape material by the World Health Organization, is the allergen of generally acknowledging, also is one of potential strong mutagen. Studies have shown that: formaldehyde has strong carcinogenic and short cancer effects. The lot of documents record, formaldehyde mainly shows aspects such as allotriosmia, stimulation, allergy, abnormal pulmonary function, dysfunction of liver and immunologic dysfunction to health effects. Long-term exposure to low-dose formaldehyde can cause chronic respiratory diseases, nasopharyngeal cancer, colon cancer, brain tumors, menstrual disorders, gene mutations in the nucleus, DNA single-strand cross-linking and DNA-protein cross-linking and inhibition of DNA damage r...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B28/00B01J20/14B01D53/82B01D53/72
CPCC04B2111/00017C04B28/021
Inventor 李国栋刘书生
Owner 氧宜多硅藻新材料(宜昌)有限责任公司
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