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Antibacterial anti-mildew printing ink

An anti-mildew and ink technology, which is applied in ink, household utensils, applications, etc., can solve the problems of unfavorable advertising communication, ink prone to mildew and spots, and affecting graphic expression in print advertisements, so as to maintain stability and evenly disperse Effect

Inactive Publication Date: 2018-02-02
CHENGDU BADOU ADVERTISEMENT DESIGN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the application of print advertisements, especially when used outdoors, in rain, water splash, damp and other environments, the ink is prone to mildew and spots, which affects the expression of graphics in print advertisements and is not conducive to the spread of advertisements

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] Embodiment 1: An antibacterial and anti-mildew printing ink, its component counts by weight: 25 parts of acrylic resins, 8 parts of trihydroxymethylpropane triacrylates, 4 parts of pigments, 8 parts of acrylic emulsions, water-based preservatives 3 parts, 6 parts of adhesion enhancer, 6 parts of antibacterial agent, 3 parts of auxiliary agent.

Embodiment 2

[0011] Embodiment 2: A kind of antibacterial and anti-mildew printing ink, its component counts by weight: 31 parts of acrylic resins, 14 parts of trihydroxymethylpropane triacrylates, 10 parts of pigments, 12 parts of acrylic emulsions, water-based preservatives 6 parts, 10 parts of adhesion enhancer, 10 parts of antibacterial agent, 6 parts of auxiliary agent.

Embodiment 3

[0012] Embodiment 3: a kind of antibacterial and mildew-resistant printing ink, its component counts by weight: 29 parts of acrylic resins, 12 parts of trihydroxymethylpropane triacrylates, 10 parts of pigments, 10 parts of acrylic emulsions, water-based preservatives 5 parts, 9 parts of adhesion enhancer, 8 parts of antibacterial agent, 6 parts of auxiliary agent.

[0013] The additives mentioned above are selected from one or more mixtures of anti-settling agents, defoamers, and thickeners.

[0014] The above-mentioned antibacterial agent is selected from one or more mixtures of trimethoprim, nano-titanium dioxide, and nano-zinc oxide.

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PUM

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Abstract

The invention relates to the field of printing ink and discloses antibacterial anti-mildew printing ink. The printing ink is prepared from, by weight, 25-31 parts of acrylic resin, 8-14 parts of trimethylolpropane triacrylate, 4-10 parts of pigments, 8-12 parts of acrylic emulsion, 3-6 parts of water-based preservative, 6-10 parts of adhesive force reinforcing agent, 6-10 parts of antibacterial agent and 3-6 parts of addictive. The anti-corrosion printing ink is particularly suitable for open air, does not easily germinate bacteria and grow spots and mildew, and does not influence expression of graphs or characters in advertisement pages.

Description

technical field [0001] The invention relates to the field of inks, in particular to an antibacterial and anti-mildew ink. Background technique [0002] Ink is widely used in the printing industry. It is mainly composed of resins, pigments, solvents, additives and other components. It expresses patterns and characters on the substrate by printing or inkjet painting. It is usually used in various printings such as books, periodicals, packaging and decoration, and architectural decoration. Since ink is a substance used to form graphic information in the printing process, ink plays a very important role in printing. It directly determines the tone, color, and clarity of the image on the printed matter. In the application of print advertisements, especially when used outdoors, in rain, water splash, damp and other environments, the ink is prone to mildew and spots, which affects the expression of graphics in print advertisements and is not conducive to the spread of advertisemen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D11/03C09D11/107
CPCC09D11/03C09D11/107
Inventor 银敏
Owner CHENGDU BADOU ADVERTISEMENT DESIGN CO LTD
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