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Sealing and protecting component and preparation method thereof

A component and water repellent technology, applied in the field of sealing components and preparation, can solve the problems of detrimental to the beauty of the building, threaten the health of the occupants, reduce the quality of life, etc., and achieve the effect of reducing the probability of wood mold.

Inactive Publication Date: 2021-12-10
科潮(杭州)工程技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Wood products purchased from the market, such as planks and strips, are usually processed into a uniform size. When used, they need to be cut or spliced ​​again according to the specific requirements of the construction site. The cut section will expose the interior of the wood to the environment. , because the wood itself contains protein, cellulose, starch and other nutrients, it is very easy to grow a large number of molds in a humid environment, which not only damages the beauty of the building, reduces the quality of life, but also threatens the health of the residents. Therefore, it is necessary to The wood used is waterproof and mildew-proof

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] According to the weight ratio, at first 0.4% of butyl carbamate iodopropynyl ester, 0.25% of thyme essential oil, 0.15% of zinc borate, 0.2% of dodecylxylyl benzyl ammonium chloride were uniformly mixed to prepare Mixture A; then mix 2% dodecyltrimethoxysilane and 3% ethanol and stir evenly to make mixture B; then mix 0.5% blue water-based color paste with 93% deionized water to make Mixture C; add 0.3% sodium dodecylbenzene sulfonate, mixture B, mixture A and 0.2% defoamer to mixture C in turn, stir for 10 minutes at a speed of 300-350 rpm, and then Stir for 20 minutes at a speed of 80-120 rpm.

Embodiment 2

[0029] According to the weight ratio, firstly, 0.8% of iodopropynyl butyl carbamate, 0.5% of thyme essential oil, 0.3% of zinc borate, and 0.4% of dodecylxylene benzyl ammonium chloride are uniformly mixed to prepare Mixture A; then mix 3% dodecyltrimethoxysilane and 4% ethanol and stir evenly to make mixture B; then mix 1% blue water-based color paste with 89% deionized water to make Mixture C; add 0.6% sodium dodecylbenzene sulfonate, mixture B, mixture A and 0.4% defoamer to mixture C in turn, stir for 10 minutes at a speed of 300-350 rpm, and then Stir for 20 minutes at a speed of 80-120 rpm.

Embodiment 3

[0031] According to the weight ratio, at first 1.2% of iodopropynyl butylcarbamate, 0.75% of thyme essential oil, 0.45% of zinc borate, and 0.6% of dodecylxylene benzyl ammonium chloride were uniformly mixed to prepare Mixture A; then mix 4% dodecyltrimethoxysilane and 5% ethanol and stir evenly to make mixture B; then mix 1.5% blue water-based color paste with 85% deionized water to make Mixture C; add 0.9% sodium dodecylbenzene sulfonate, mixture B, mixture A and 0.6% defoamer to mixture C in turn, stir for 10 minutes at a speed of 300-350 rpm, and then Stir for 20 minutes at a speed of 80-120 rpm.

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PUM

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Abstract

The invention discloses a sealing and protecting component and a preparation method. The sealing and protecting component comprises iodopropynyl butylcarbamate, thyme essential oil, zinc borate, dodecyl xylene benzyl ammonium chloride and a waterproof agent. The sealing and protecting component disclosed by the invention has the following beneficial effects that the bacteriostatic agent and the waterproof agent are combined for use, so that mould is not easy to grow and propagate on the surface of wood, and the probability of wood mildewing is reduced. The invention further discloses a method for preparing the sealing and protecting component.

Description

technical field [0001] The invention relates to the field of wood products, in particular to a sealing component and a preparation method. Background technique [0002] As a building material with a wide range of sources and convenient processing, wood is widely used in the process of building decoration. Wood products purchased from the market, such as planks and strips, are usually processed into a uniform size. When used, they need to be cut or spliced ​​again according to the specific requirements of the construction site. The cut section will expose the interior of the wood to the environment. , because the wood itself contains protein, cellulose, starch and other nutrients, it is very easy to grow a large number of molds in a humid environment, which not only damages the beauty of the building, reduces the quality of life, but also threatens the health of the residents. Therefore, it is necessary to The wood used is treated with waterproof and anti-mildew treatment. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27K3/52B27K3/36B27K3/34B27K3/22B27K3/40
CPCB27K3/52B27K3/36B27K3/34B27K3/22B27K3/40B27K2240/20B27K2240/70
Inventor 伍洋徐世旺
Owner 科潮(杭州)工程技术有限公司
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