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UV frosted ink

A frosted ink and frosted powder technology, applied in the field of printing ink, can solve problems such as the limitation of gravure printing methods, and achieve the effects of reducing production and preparation costs, convenient and fast operation, and reducing production costs.

Inactive Publication Date: 2021-03-12
洪浪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a kind of UV matte ink in order to solve the problem that the existing UV matte ink has limitations on the gravure printing method

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Embodiment one, a kind of UV matte ink, comprises following raw material composition: curing resin, UV varnish, active agent, photoinitiator and additive;

[0022] The weight ratio of each raw material component is: 30 parts of cured resin, 10 parts of UV varnish, 40 parts of active agent, 2 parts of photoinitiator, and 10 parts of additive;

[0023] The activating agent is formed by mixing a reactive diluent and a surfactant, and the weight percentages of the reactive diluent and the surfactant are 87% and 13% respectively;

[0024] The additive is formed by mixing dispersant, polymerization inhibitor and leveling agent with grinding powder, and the mixing mass percentage of grinding powder and dispersant, polymerization inhibitor and leveling agent is 79%: 7%: 7%: 7% ;

[0025] The scrub powder is mixed with wax powder and calcium carbonate 1:1;

[0026] The preparation method of described a kind of UV matte printing ink, comprises the steps:

[0027] Step 1: Weigh...

Embodiment 2

[0030] Embodiment two, a kind of UV matte ink, comprises following raw material composition: curing resin, UV varnish, active agent, photoinitiator and additive;

[0031] The weight ratio of each raw material component is: 40 parts of cured resin, 15 parts of UV varnish, 55 parts of active agent, 5 parts of photoinitiator, and 15 parts of additive;

[0032] The activating agent is formed by mixing a reactive diluent and a surfactant, and the weight percentages of the reactive diluent and the surfactant are 87% and 13% respectively;

[0033] The additive is formed by mixing dispersant, polymerization inhibitor and leveling agent with grinding powder, and the mixing mass percentage of grinding powder and dispersant, polymerization inhibitor and leveling agent is 79%: 7%: 7%: 7% ;

[0034] The scrub powder is mixed with wax powder and calcium carbonate 1:1;

[0035] The preparation method of described a kind of UV matte printing ink, comprises the steps:

[0036] Step 1: Weigh...

Embodiment 3

[0039] Embodiment three, a kind of UV matte ink, comprises following raw material composition: curing resin, UV varnish, active agent, photoinitiator and additive;

[0040] The weight ratio of each raw material component is: 35 parts of cured resin, 13 parts of UV varnish, 48 parts of active agent, 3 parts of photoinitiator, and 12 parts of additive;

[0041] The activating agent is formed by mixing a reactive diluent and a surfactant, and the weight percentages of the reactive diluent and the surfactant are 87% and 13% respectively;

[0042] The additive is formed by mixing dispersant, polymerization inhibitor and leveling agent with grinding powder, and the mixing mass percentage of grinding powder and dispersant, polymerization inhibitor and leveling agent is 79%: 7%: 7%: 7% ;

[0043] The scrub powder is mixed with wax powder and calcium carbonate 1:1;

[0044] The preparation method of described a kind of UV matte printing ink, comprises the steps:

[0045] Step 1: Wei...

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PUM

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Abstract

The invention discloses UV frosted ink which comprises the following raw material components in parts by weight: 30-40 parts of cured resin, 10-15 parts of UV gloss oil, 40-55 parts of an active agent, 2-5 parts of a photoinitiator and 10-15 parts of an additive. The active agent is formed by mixing an active diluent and a surfactant. The weight percentages of the active diluent and the surfactantare 87% and 13% respectively. The UV frosted ink is high in adhesive force, can be well attached to a printing stock, and is high in drying speed, high in flexibility and smooth and bright in surface, and the problems of cracking and air holes do not occur after curing is completed.

Description

technical field [0001] The invention belongs to the technical field of printing inks, in particular to a UV matte ink. Background technique [0002] UV matte ink, also known as imitation metal etching ink, is a new type of ultraviolet light curing ink, and its drying method is UV ultraviolet light curing. Because of its strong sandy feeling, beautiful, elegant, and generous, it has been promoted very quickly. In just a few years, it has occupied a considerable proportion in the high-end packaging and printing fields such as cigarette packs, wine packs, and cosmetics. Printing matte ink contains a lot of volatile organic solvents, such as xylene, toluene, ethyl acetate, methyl ethyl ketone and other low-boiling, high-volatility solvents, which are not conducive to environmental protection, health and safety, while UV matte ink does not contain solvents and has fast The advantages of light curing, energy saving and environmental protection, and high production efficiency will...

Claims

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Application Information

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IPC IPC(8): C09D11/102C09D11/03
CPCC09D11/03C09D11/102
Inventor 洪浪
Owner 洪浪