Water-borne silk-screen suede printing ink and preparation method thereof

A water-based, velvet printing technology, applied in inks, household appliances, applications, etc., can solve the problems of lack of softness and delicate vision of ink, and achieve the effect of outstanding softness, high thickness, and improved grades.

Active Publication Date: 2014-07-09
HUBEI ZHONGXIN JINGHUA COLOR PRINTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the use of UV light, the UV light will dry the ink, resulting in the lack of softness and delicate visual characteristics of the ink

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] The water-based silk screen suede ink provided in the present embodiment is based on water-based polyurethane, water-based adhesion promoting resin, water-based defoamer, dipropylene glycol methyl ether, thickener, leveling agent, elastic touch powder and wax powder As the raw material, the mass percentage of each component in the total mass of the raw material is: 80.5% of water-based polyurethane, 2% of water-based adhesion promoting resin, 0.2% of water-based defoamer, 7.7% of dipropylene glycol methyl ether, 2% of thickener, leveling 2% of agent, 5% of elastic touch powder and 0.6% of wax powder are prepared by mixing and uniformly dispersing the above raw materials. Described defoamer is Dow Corning DC-65. Described thickener is VISCOLAM PS166 type thickener. The wax powder is A-6 type wax powder. The leveling agent is a mixture of polydimethylsiloxane and sodium dioctyl succinate sulfonate, and the mass ratio of the two is 1:1. The elastic tactile powder is pre...

Embodiment 2

[0020] The water-based silk screen suede ink provided in the present embodiment is based on water-based polyurethane, water-based adhesion promoting resin, water-based defoamer, dipropylene glycol methyl ether, thickener, leveling agent, elastic touch powder and wax powder As raw materials, the mass percentages of each component in the total mass of raw materials are: water-based polyurethane 83.5%, water-based adhesion promoting resin 2%, water-based defoamer 0.3%, dipropylene glycol methyl ether 6%, thickener 1%, leveling 1.5% of the agent, 5% of the elastic touch powder, and 0.7% of the wax powder are prepared by mixing and uniformly dispersing the above raw materials. Described defoamer is Dow Corning DC-65. Described thickener is VISCOLAM PS166 type thickener. The wax powder is A-6 type wax powder. The leveling agent is a mixture of polydimethylsiloxane and sodium dioctyl succinate sulfonate, and the mass ratio of the two is 1:1. The elastic tactile powder is prepared ...

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PUM

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Abstract

The invention provides water-borne silk-screen suede printing ink and a preparation method thereof. The printing ink is prepared by mixing and uniformly mixing the following materials in percentage by weight (based on the total weight of the materials): 80%-83.5% of water-borne polyurethane, 2%-4% of water-borne adhesion promoting resin, 0.2%-0.3% of water-borne defoamer, 6%-8.5% of dipropylene glycol methyl ether, 1%-2% of thickener, 1.5%-2.5% of flatting agent, 5%-6% of elastic touch powder, and 0.5%-0.7% of wax powder. The water-borne silk-screen suede printing ink provided by the invention does not need V-lamp drying, and has the advantages of being more fine and smooth, strong in touch, high in thickness, outstanding in soft feeling, and the like, in comparison with the existing silk-screen printing ink such as dull-polish silk-screen printing ink, snowflake silk-screen printing ink, and the like.

Description

technical field [0001] The invention provides a water-based silk screen suede ink, which belongs to the technical field of packaging printing inks. Background technique [0002] With the development of the field of packaging and printing, people have higher and higher requirements for printed matter. In the field of high-end printing inks, special inks for silk screen printing are a very important type of inks. Ink products with snowflake (freezing point) effect, skin texture, wrinkling and other effects, in order to achieve these effects, these ink products are irradiated by UV lamps, because the photoinitiator contained in the ink will make Some different special effects produced by crosslinking the prepolymer in the ink. However, due to the use of UV lamps, the UV lamps will dry the ink, resulting in the lack of softness and delicate visual characteristics of the ink. Contents of the invention [0003] The present invention solves the above-mentioned deficiencies in t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D11/102C09D11/03
Inventor 熊荣华汪小平柳炎发朱常春
Owner HUBEI ZHONGXIN JINGHUA COLOR PRINTING
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