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 substan

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0016] Preparation of modified gypsum powder: 35 parts of gypsum powder and 10 parts of chitosan were first dispersed in 80 parts of ethanol, then ultrasonically treated for 30 minutes at an ultrasonic frequency of 22 kHz and a power of 100 W, filtered, washed with water, and dried with 6 parts of the filter residue. Nano aluminum chloride is added to the ball mill, and the ball is milled for 45min.

[0017] Preparation of traditional Chinese medicine extracts: 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 Eucalyptus grandis, 15 parts of Eucommia ulmoides, 15 parts of bitter gourd , 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 boiling state for 60 minutes, filtered , t...

Example Embodiment

[0018] Example 1

[0019] (1) 15 parts of nano-silver are added to 40 parts of ethanol, ultrasonically treated for 5min at ultrasonic frequency 22kHz, power 100W, then add 100 parts of zeolite powder, be warming up to 60-70 ℃ of ultrasonic treatment 35min, filter, the obtained solid is dried , cross 100 mesh sieves after pulverizing, promptly obtain material I;

[0020] (2) 15 parts of tea grounds and 8 parts of coffee grounds are dried and pulverized into powder, then heated to 80-90 ℃ and stir-fried for 15 minutes, cooled to room temperature, and then mixed with 8 parts of chili powder and 6 parts of pepper powder, Get material II;

[0021] (3) 50 parts of soda lime, 18 parts of sodium chloride, 10 parts of sodium carboxymethyl cellulose are dissolved in 500 parts of water, then material II and 8 parts of acetic acid are added, and ultrasonically treated for 20min under ultrasonic frequency 22kHz and power 100W, to obtain material III;

[0022] (4) Add material I, 25 part...

Example Embodiment

[0023] Example 2

[0024] (1) 18 parts of nano silver are added to 45 parts of ethanol, ultrasonically treated for 5min under ultrasonic frequency 22kHz, power 100W, then add 100 parts of zeolite powder, be warming up to 60-70 ℃ of ultrasonic treatment 35min, filter, the obtained solid is dried , cross 100 mesh sieves after pulverizing, promptly obtain material I;

[0025] (2) 15 parts of tea grounds and 10 parts of coffee grounds are dried and pulverized into powder, then heated to 80-90 ℃ and stirred for 15 minutes, cooled to room temperature and then mixed with 8 parts of chili powder and 8 parts of pepper powder, Get material II;

[0026] (3) dissolve 60 parts of soda lime, 15 parts of sodium chloride and 12 parts of sodium carboxymethyl cellulose in 550 parts of water, then add material II and 10 parts of acetic acid, and ultrasonically treat for 20min under ultrasonic frequency 22kHz and power 100W, to obtain material III;

[0027] (4) Add material I, 30 parts of modi...

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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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