Preparation method and application of environment-friendly decorative material

A decorative material and environmental protection technology, applied in the field of preparation of environmental decorative materials, can solve the problems of calcium oxide destroying micropores, reducing specific surface area, etc., to achieve the effects of good adhesion, large specific surface area, and removal of harmful gases
CN109320115BActive Publication Date: 2022-01-04申迎迎
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
申迎迎
Publication Date
2022-01-04

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Abstract

The invention relates to a preparation method and application of an environment-friendly decorative material. After shells are broken, they are dried in sections, and the feature is that the drying temperature in sections is 80-550°C. The invention is evenly sintered, has a large specific surface area, retains natural micropores and organic matter, has good adhesion, and has the function of removing harmful gases.
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Description

technical field

[0001] The invention relates to a preparation method and application of an environment-friendly decorative material. Background technique

[0002] The shell is the mantle of the mollusk living in the water, which is a calcification that protects the soft parts of the body formed by the secretion of a special glandular cell of the mollusk. The main component of shells is 95% calcium carbonate and a small amount of chitin.

[0003] The shell can be divided into three layers from the outside to the inside: cuticle, prismatic layer (chalk layer), and nacre layer. But only shells are composed of calcite calcium carbonate, and most other shellfish shells are composed of aragonite (aragonite) calcium carbonate.

[0004] Only the edge of the oyster shell is a prism layer, and most of the inside of the edge and near the center is a chalk layer. Particles, used in construction and decoration materials can purify the air and reduce smog.

[0005] Oyster shells and ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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