Light covering ink

An ink and varnishing technology, applied in ink, household utensils, applications, etc., can solve the problems of non-yellowing, poor wear resistance, heat resistance and adhesion resistance of the printing surface, low odor, etc., to prevent smudging and Strong adhesion and anti-adhesion effect

Inactive Publication Date: 2013-12-11
苏州凹凸彩印厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Technical problem solved: Aiming at the poor wear resistance, heat resistance and adhesion resistance of the printing surface, provide a kind of friction resistance, heat resistance and adhesion resistance, Overprint ink that prevents smearing and adhesion, and can be stacked, also has the advantages of no yellowing and low odor

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0009] This embodiment provides a kind of varnish ink, which contains the following components in parts by mass: 35 parts by mass of epoxy acrylic oligomer resin, 10 parts by mass of hexanediol diacrylate, 1 part by mass of dibutyl phthalate, 15 parts by mass of trimethylolpropane trimethylpropionate, 10 parts by mass of ethylene glycol butyl ether, 5 parts by mass of 2-hydroxy-2-methylpropiophenone, 2 parts by mass of wax, 1 part by mass of diethanolamine, ethyl acetate 25 parts by mass, 0.1 parts by mass of methyl silicone oil, and 10 parts by mass of purified water.

Embodiment 2

[0011] The present embodiment provides a kind of varnish ink, which contains the following components in parts by mass: 50 parts by mass of epoxy acrylic oligomer resin, 15 parts by mass of hexanediol diacrylate, 4 parts by mass of dibutyl phthalate, 30 parts by mass of trimethylolpropane trimethyl propionate, 20 parts by mass of ethylene glycol butyl ether, 10 parts by mass of 2-hydroxy-2-methylpropiophenone, 4 parts by mass of wax, 4 parts by mass of diethanolamine, ethyl acetate 30 parts by mass, 0.8 parts by mass of methyl silicone oil, and 15 parts by mass of purified water.

Embodiment 3

[0013] This embodiment provides a kind of varnish ink, which contains the following components in parts by mass: 50 parts by mass of epoxy acrylic oligomer resin, 10 parts by mass of hexanediol diacrylate, 1 part by mass of dibutyl phthalate, 30 parts by mass of trimethylolpropane trimethyl propionate, 10 parts by mass of ethylene glycol butyl ether, 8 parts by mass of 2-hydroxy-2-methylpropiophenone, 2 parts by mass of wax, 1 part by mass of diethanolamine, ethyl acetate 28 parts by mass, 0.8 parts by mass of methyl silicone oil, and 12 parts by mass of purified water.

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PUM

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Abstract

The invention relates to light covering ink which comprises the following components in parts by mass: 35-50 parts of epoxy acrylate oligomer resin, 10-15 parts of hexanediol diacrylate, 1-4 parts of dibutyl phthalate, 15-30 parts of trimethylolpropane trimethyl propionate, 10-20 parts of ethylene glycol monobutyl ether, 5-10 parts of 2-hydroxyl-2-tolperisone, 2-4 parts of wax, 1-4 parts of diethanol amine, 25-30 parts of acetic ether, 0.1-0.8 parts of methyl silicone oil, and 10-15 parts of pure water. The light covering ink is high in friction resistance, heat resistance and adhesion resistance, prevents smudge and adhesion, can be piled, and has the advantages of non-yellowing and low odor.

Description

technical field [0001] The invention relates to an ink, in particular to an overprint ink. Background technique [0002] Varnish is a coating applied to the surface of an item to increase gloss and protect the inner layer. A resin with good film-forming properties is dissolved in a solvent (medium) to make a transparent and bright material with certain fluidity and viscosity. A layer of coating that improves the aesthetics and other properties of an article. [0003] In order to add gloss to the printed matter, protect the printed surface, and improve the wear resistance, it is necessary to use transparent or translucent varnish to coat the printed matter. Sometimes in order to achieve a matte effect, the ink layer has the function of anti-slip, or to prevent Smudge and adhesion, improve chemical resistance, etc. Contents of the invention [0004] The technical problem to be solved: Aiming at the poor wear resistance, heat resistance and adhesion resistance of the print...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D11/02C09D11/10
Inventor 沈届秋
Owner 苏州凹凸彩印厂
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