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Mildewproof additive for microcrystal stone-wood floor processing

A technology of stone and wood flooring and additives, applied in the field of floor processing, can solve problems such as hidden dangers to human health and safety, achieve effective anti-mold indoor air quality, improve indoor air quality, and have a long-lasting effect of anti-mold effect

Inactive Publication Date: 2015-12-23
安徽温禾新材料科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most paints contain volatile chemical substances, which pose certain safety hazards to human health.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0016] Preparation of modified gypsum powder: first disperse 35 parts of gypsum powder and 10 parts of chitosan in 80 parts of ethanol, then ultrasonically treat for 30 minutes at an ultrasonic frequency of 22kHz and a power of 100W, filter, wash with water, and dry the filter residue with 6 parts Nano-aluminum chloride is added into the ball mill and ball milled for 45 minutes.

[0017] Preparation of Chinese medicine extract: 30 parts of Ginkgo biloba, 25 parts of bamboo leaves, 25 parts of dandelion, 20 parts of Houttuynia cordata, 20 parts of purslane, 18 parts of honeysuckle, 15 parts of Eucommia eucalyptus, 15 parts of Eucommia, 15 parts of bitter melon , 12 parts of tangerine peel, 12 parts of wormwood, 10 parts of Andrographis paniculata, 8 parts of tea seeds, 6 parts of castor beans and 4 parts of mint, chopped and added to the extraction tank, then added 480 parts of water, heated to a boiling state and kept for 60 minutes, filtered , the filtrate is concentrated int...

Embodiment 1

[0019] (1) Add 15 parts of nano-silver to 40 parts of ethanol, ultrasonically treat it at an ultrasonic frequency of 22kHz and a power of 100W for 5min, then add 100 parts of zeolite powder, heat up to 60-70°C and ultrasonically treat for 35min, filter, and dry the obtained solid 100 mesh sieves are crossed after crushing to obtain material I;

[0020] (2) Dried 15 parts of tea leaves and 8 parts of coffee grounds and pulverized them into powder, then heated to 80-90°C and stir-fried for 15 minutes, cooled down to room temperature and then mixed with 8 parts of chili powder and 6 parts of Chinese prickly ash powder, The obtained material II;

[0021] (3) Dissolve 50 parts of soda lime, 18 parts of sodium chloride, and 10 parts of sodium carboxymethylcellulose in 500 parts of water, then add material II and 8 parts of acetic acid, and perform ultrasonic treatment for 20 minutes at an ultrasonic frequency of 22 kHz and a power of 100 W. Immediately obtains material III;

[002...

Embodiment 2

[0024] (1) Add 18 parts of nano-silver to 45 parts of ethanol, ultrasonically treat for 5 minutes at an ultrasonic frequency of 22kHz and a power of 100W, then add 100 parts of zeolite powder, heat up to 60-70°C and ultrasonically treat for 35min, filter, and dry the obtained solid 100 mesh sieves are crossed after crushing to obtain material I;

[0025] (2) Dried 15 parts of tea leaves and 10 parts of coffee grounds and pulverized them into powder, then heated to 80-90°C and stir-fried for 15 minutes, cooled down to room temperature and then mixed with 8 parts of chili powder and 8 parts of Chinese prickly ash powder, The obtained material II;

[0026] (3) Dissolve 60 parts of soda lime, 15 parts of sodium chloride, and 12 parts of sodium carboxymethylcellulose in 550 parts of water, then add material II and 10 parts of acetic acid, and perform ultrasonic treatment for 20 minutes at an ultrasonic frequency of 22 kHz and a power of 100 W. Immediately obtains material III;

...

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Abstract

The invention discloses a mildewproof additive for microcrystal stone-wood floor processing, relating to the technical field of floor processing. The mildewproof additive for microcrystal stone-wood floor processing is prepared from the following raw materials in parts by weight: 15-20 parts of nano silver, 100-110 parts of zeolite powder, 50-60 parts of soda lime, 25-30 parts of modified gypsum powder, 15-20 parts of tea slag, 12-18 parts of traditional Chinese medicine extract, 12-18 parts of sodium chloride, 10-15 parts of sodium carboxymethyl cellulose, 10-15 parts of activated carbon, 8-12 parts of coffee grounds, 8-12 parts of acetic acid, 6-10 parts of chili powder, 6-10 parts of pepper powder, 40-50 parts of ethanol and 500-600 parts of water. By using the zeolite powder as the main raw material, modifying the zeolite powder with the nano silver and using the multiple mildewproof assistants as the auxiliary materials, the prepared mildewproof additive has the characteristics of fresh smell, high safety and environment friendliness, and can effectively prevent the floor from mildewing and improve the indoor air quality. When in use, the mildewproof additive can be directly added into the floor manufacturing raw material, and has favorable and enduring mildewproof effects.

Description

Technical field: [0001] The invention relates to the technical field of floor processing, in particular to an anti-mildew additive for microcrystalline stone wood floor processing. Background technique: [0002] Microcrystalline stone wood flooring is made of modern technology. The board is made of high-calcium microcrystalline stone powder, germanium stone, medical stone, natural resin and plant powder as the main base material, and is made by adding more than ten kinds of auxiliary materials through high temperature and high pressure extrusion. The surface is made of wood grain pattern by transfer printing, which has beautiful and natural texture, comfortable foot feeling, never deformed, not afraid of blisters, no termites, no fading, strong weather resistance of surface coating, resistance to cigarette butt burns, scratch resistance, wear resistance, etc. It is a high-performance product developed through years of research and repeated practice by scientific researchers....

Claims

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Application Information

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IPC IPC(8): C08L93/00C08L97/02C08L1/28C08K13/06C08K9/04C08K9/02C08K3/30C08K3/08C08K3/34C08K3/22C08K3/16C08K3/04C08K5/00
Inventor 温中苏
Owner 安徽温禾新材料科技股份有限公司
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