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UV Curable Transfer Ink

An ultraviolet light and ink technology, applied in ink, household appliances, applications, etc., can solve the problems of affecting production speed, poor chemical resistance, poor solvent resistance, etc., to reduce production costs and environmental protection, good chemical resistance, The effect of high production efficiency

Active Publication Date: 2016-03-02
东周化学工业(昆山)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, water-based inks use water as a solvent, so the volatilization speed is slow, which affects the production speed; while oil-based inks are harmful to the human body due to the use of organic solvents. In addition, these two inks have poor solvent resistance, poor chemical resistance, and weather resistance. Poor performance and other disadvantages
And because it is not 100% solid, if the solvent is not volatilized in time, the ink printed on the ink film will flow and stick, and the printing texture will become blurred

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] The composition of the UV-curable transfer printing ink according to this embodiment is shown in Table 1.

[0018] Table 1

[0019]

[0020]

[0021] The transfer printing ink of this embodiment can be prepared by the following method: first, stir the toner, a part of the resin, a part of the monomer, and the dispersant evenly, and after grinding and dispersing with three rollers, the remaining monomer, the remaining resin, and the photoinitiator ( Stir first to dissolve and then set aside) to add, stir for more than 20 minutes to get final product.

Embodiment 2

[0023] The composition of the UV-curable transfer printing ink according to this embodiment is shown in Table 2.

[0024] Table 2

[0025]

[0026]

[0027] The transfer printing ink of this embodiment can be prepared by the following method: first, stir the toner, a part of the resin, a part of the monomer, and the dispersant evenly, and after grinding and dispersing with three rollers, the remaining monomer, the remaining resin, and the photoinitiator ( Stir first to dissolve and then set aside) to add, stir for more than 20 minutes to get final product.

Embodiment 3

[0029] The composition of the UV-curable transfer printing ink according to this embodiment is shown in Table 3.

[0030] table 3

[0031]

[0032]

[0033] The transfer printing ink of this embodiment can be prepared by the following method: first, stir the toner, a part of the resin, a part of the monomer, and the dispersant evenly, and after grinding and dispersing with three rollers, the remaining monomer, the remaining resin, and the photoinitiator ( Stir first to dissolve and then set aside) to add, stir for more than 20 minutes to get final product.

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PUM

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Abstract

The invention discloses a novel ultraviolet-curing transfer printing ink which is composed of the following components in percentage by weight: 30-60% of resin, 20-50% of acrylate compound monomer, 3-15% of photoinitiator, 5-20% of toner and 3-8% of assistant. The novel ultraviolet-curing transfer printing ink can be printed on floor, furniture, decorative boards, plastic decorative boards (PVC (polyvinyl chloride) side strips) and the like instead of the traditional solvent-type ink to provide clearer and more realistic patterns, and has the advantages of high curing speed, high production efficiency, lower board production cost, environment friendliness, favorable weather resistance, low yellowing tendency and the like.

Description

technical field [0001] The invention relates to a transfer printing ink which can be printed on floors, furniture, decorative boards, plastic decorative boards (PVC side strips, etc.). Background technique [0002] In the prior art, transfer printing ink is mainly made of dyes with special properties to print patterns, characters, etc. on special paper, which can be transferred to other substrates due to heating. There are two main types of inks currently on the market for printing on floors, furniture, decorative panels, and plastic decorative panels (PVC edge strips, etc.): water-based inks and oil-based inks. The main difference between the two lies in the different solvents. Water-based inks use water as a solvent; oil-based inks use organic solvents (toluene, xylene, industrial alcohol, etc.) as solvents; the curing principles of the two are basically the same. Among them, water-based inks use water as a solvent, so the volatilization speed is slow, which affects the p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D11/101
Inventor 苏美珠
Owner 东周化学工业(昆山)有限公司