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Colored nitrocellulose (NC) antibacterial wood paint

A wood coating, nitro technology, applied in polyester coatings, antifouling/underwater coatings, coatings, etc., can solve the problems of easy regeneration of bacteria, low antibacterial efficiency, easy loss of drugs, etc.

Active Publication Date: 2005-04-06
上海展辰涂料有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its disadvantage is that the drug is easy to lose, the bacteria are easy to regenerate, the antibacterial time is short, the antibacterial efficiency is low, and the cost is high

Method used

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Examples

Experimental program
Comparison scheme
Effect test

example 1

[0028] Example 1: Take 25 kg of alkyd resin, 40 kg of butyl acetate, 0.5 kg of defoamer (Deqian 5100), 0.5 kg of leveling agent (HX-3130), 5.2 kg of matting agent (matte powder), and dispersant (BYK-P104S) 0.3 kg, anti-settling agent (BYK 410) 0.5 kg, nitrocellulose ester (nitrocellulose 1 / 2s) 15 kg, pigment (titanium dioxide) 10 kg. After fully dispersed, add 3 kg of antibacterial agent (isothiazolinone) and disperse evenly. The coating technology requirement of the present invention is, adjust this product well, use the method for brushing and spraying to paint wood products such as wooden furniture, wooden floor and so on.

example 2

[0029] Example 2: Take 25 kg of alkyd resin, 45.2 kg of butyl acetate, 0.5 kg of defoamer (Deqian 5100), 0.5 kg of leveling agent (HX-3130), 0.3 kg of dispersant (BYK-P104S), anti-settling Agent (BYK410) 0.5 kg, nitrocellulose ester (nitrocellulose 1 / 2s) 15 kg, pigment (titanium dioxide) 10 kg. After fully dispersed, add 3 kg of antibacterial agent (isothiazolinone) and disperse evenly. The coating technology requirement of the present invention is, adjust this product well, use the method for brushing and spraying to paint wood products such as wooden furniture, wooden floor and so on.

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PUM

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Abstract

The invention involves a kind of colored nitryl (NC) the antibacterial wooden article coating. Its characteristic lies in: Is composed by following constituent and the per cent by weight, the alkyd resin or the modified alkyd resin, the Maring sour resin or their mixture 11.0%~27.0%, the cutyl acetate or the ethyl acetate, different Ding Zhi, phthalic acid Xin Zhihuo their mixture 30.4%~49.4%, the defoamer 0.16%~0.8%, flows the even medicinal preparation 0.10%~0.80%, the deadening agent 0%~12.50%, antibiotics 0.10%~5.0%, the dispersing agent 0.10%~0.30%, guards against sinks medicinal preparation 0.04%~0.80%, the nitric acid cellulose ester 9.57%~18.57%, the pigment or the dye 3.50%~30.50%, this invention merit is can kill extinguishes wooden woodware the and so on furniture, wood floor bacterium.

Description

technical field [0001] The invention relates to a wood coating, in particular to a colored nitro (NC) antibacterial wood coating. Background technique [0002] At present, there are harmful bacteria on the surface of wood products such as wooden furniture and wooden floors. In order to maintain the hygiene of the product surface, external measures are usually taken, such as spraying drugs and wiping drugs. Its disadvantages are easy loss of medicine, easy regeneration of bacteria, short antibacterial time, low antibacterial efficiency and high cost. Contents of the invention [0003] The purpose of the present invention is to solve the existing problems of wood coatings in the prior art, and provide a solvent-based antibacterial wood coating that can be used for coating wood products such as wooden furniture and wooden floors and for home decoration. The present invention designs a colored nitro (NC) antibacterial wood coating, which is characterized in that: it consists ...

Claims

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Application Information

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IPC IPC(8): C09D5/14C09D167/00
Inventor 陈寿生
Owner 上海展辰涂料有限公司
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