Antibacterial paint, antibacterial paper, preparation method of antibacterial paint, and preparation method of antibacterial paper

A technology of antibacterial coating and antibacterial paper, applied in paper coating, paper, papermaking, etc., can solve problems affecting the quality of paper products and human health, and achieve excellent antibacterial effect and long-lasting antibacterial effect

Inactive Publication Date: 2015-11-25
宁波中华纸业有限公司
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

However, antifungal agents affect the quality of p

Method used

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  • Antibacterial paint, antibacterial paper, preparation method of antibacterial paint, and preparation method of antibacterial paper
  • Antibacterial paint, antibacterial paper, preparation method of antibacterial paint, and preparation method of antibacterial paper
  • Antibacterial paint, antibacterial paper, preparation method of antibacterial paint, and preparation method of antibacterial paper

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[0020] The invention provides an antibacterial coating, which is a mixture of antibacterial components and coatings, wherein the antibacterial components are at least one of chitosan, tea tree essential oil, nanometer zinc oxide, nanometer silver antibacterial powder, and nanometer titanium dioxide.

[0021] Among them, the present invention optimizes the addition amount of a single antibacterial component through a lot of research: when the antibacterial component only includes chitosan, the ratio of the addition amount of chitosan to the coating amount is greater than 1% (1-4%), When the antibacterial ingredient only includes tea tree essential oil, the ratio of the added amount of tea tree essential oil to the amount of paint is greater than 1% (1-4%), and when the antibacterial ingredient only includes nano-zinc oxide, the ratio of the added amount of nano-zinc oxide to the amount of paint When the antibacterial ingredient only includes nano silver antibacterial powder, the...

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Abstract

The invention discloses an antibacterial paint, antibacterial paper, a preparation method of the antibacterial paint, and a preparation method of the antibacterial paper. The antibacterial paper comprises a paper layer and an antibacterial paint layer arranged on the surface of the paper layer, wherein the antibacterial paint layer is a mixture layer of antibacterial ingredients and paints, and the antibacterial ingredients contain one or more of chitosan, tea tree essential oil, nanometer zinc oxide, silver nanometer antibacterial powder and nanometer titanium dioxide. Through the manner, the antibacterial paper which is environmental-friendly and has a lasting favorable antibacterial effect can be obtained.

Description

technical field [0001] The invention relates to an antibacterial coating, an antibacterial paper and a preparation method thereof. Background technique [0002] With economic development and improvement of living standards, people pay more and more attention to environmental sanitation issues. Paper is an indispensable daily necessities in people's life, and the high fluidity of paper is one of the ways for bacteria to spread. [0003] At present, the paper industry generally uses antifungal agents to prevent the generation of pulp and mildew of paper products in the papermaking system. However, antifungal agents have affected the quality of paper products and human health to a certain extent. Contents of the invention [0004] The technical problem mainly solved by the present invention is to provide a kind of antibacterial coating, antibacterial paper and preparation method thereof, the antibacterial coating has lasting antibacterial effect, and this antibacterial coat...

Claims

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Application Information

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IPC IPC(8): D21H21/36D21H19/00
Inventor 王俊明叶春洁徐智龙
Owner 宁波中华纸业有限公司
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