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Coloured water-based antibacterial paint for woodenware

A wood paint, water-based technology, applied in latex paint, polyurea/polyurethane paint, coating, etc., can solve the problems of short antibacterial time, low antibacterial efficiency, high cost, etc., achieve long-lasting antibacterial ability, good decorative effect, and easy construction Effect

Active Publication Date: 2005-07-20
福州展辰新材料有限公司
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  • Abstract
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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

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Comparison scheme
Effect test

Embodiment Construction

[0010] The present invention will be further described below in conjunction with embodiment.

[0011] The colored water-based antibacterial wood varnish of the present invention can be divided into two types: matte and glossy, wherein the components of the glossy paint and their weight ratios are: 40%-80% of water-based resin with a solid content of 25%-50%, defoamer 0.05%~1.5%, dispersant 0.05%~3%, pigment or dye 5%~35%, thickener 0.1%~1%, anti-edge shrinkage agent 0.1%~1%, leveling agent 0.1%~1% , 1% to 10% of antifreeze, 0.5% to 10% of antibacterial agent and 0 to 40% of water. For matt paint, add 0-15% matting agent to the above components.

[0012] Among the above components:

[0013] The water-based resin can be self-produced, or water-based polyurethane dispersion produced by Jieyang Tianyin Chemical Co., Ltd. or Shunde New Oriental Chemical Co., Ltd., or polyacrylate emulsion, other water-based resins, other emulsions, or their mixtures.

[0014] Described antifoami...

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PUM

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Abstract

The present invention discloses one kind of color aqueous antiseptic woodenware paint. The paint comprises 25-50 % solid content aqueous resin 40-80 wt%, defoaming agent 0.05-1.5 wt%, dispersant 0.05-3 wt%, pigment or dye 5-35 wt%, thickener 0.1-1 wt%, edge shrink preventing agent 0.1-1 wt%, leveling agent 0.1-1 wt%, antifreeze agent 1-10 wt%, antiseptic 0.5-10 wt% and water 0-40 wt%. The color aqueous antiseptic woodenware paint is used for painting wooden furniture, wooden floor and other wooden products to form antiseptic film to kill bacteria. The present invention has the advantages of high and lasting antiseptic efficiency, low cost, good decorating effect, simple construction, etc. and may be used widely for painting and decorating furniture and finishing house and office.

Description

technical field [0001] The invention relates to a water-based wood paint, in particular to a matte or glossy colored water-based antibacterial wood paint. Background technique [0002] There are harmful bacteria on the surface of wood products such as wooden furniture and wooden floors. In order to keep the surface of the products hygienic, external measures are usually taken, such as spraying drugs, wiping drugs, etc. Its disadvantages are easy loss of medicines, easy regeneration of bacteria, short antibacterial time, low antibacterial efficiency and high cost. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a colored water-based antibacterial wood varnish that is not easy to lose, has long-lasting antibacterial ability, high efficiency and low cost. [0004] The technical solution of the present invention to solve the above-mentioned technical problems is to adopt a colored water-based antibacterial wood pain...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D5/02C09D133/04C09D175/04
Inventor 陈寿生
Owner 福州展辰新材料有限公司
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