Hydrographic transfer printing ink and preparation method thereof

A water transfer printing and ink technology, applied in ink, household appliances, applications, etc., can solve problems such as high energy consumption, environmental, human body hazards, and volatile

Inactive Publication Date: 2016-10-26
永修县利君科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, the materials used in low-temperature baking products are solvent volatilization and drying types, which cause certain harm to the e...

Method used

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  • Hydrographic transfer printing ink and preparation method thereof
  • Hydrographic transfer printing ink and preparation method thereof
  • Hydrographic transfer printing ink and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0052] Raw materials contain by weight: 30 parts of polyurethane acrylate resin, 20 parts of epoxy acrylate resin, 5 parts of acrylic resin, 10 parts of dipropylene glycol diacrylate, 5 parts of trimethylol propane triacrylate, 5 parts of photoinitiator 3 parts, 3 parts of organic pigment, 0.1 part of defoamer, 0.2 part of dispersant, 0.1 part of leveling agent.

[0053] The photoinitiator is 4-phenylbenzophenone and diphenylphosphine; the organic pigment is permanent violet; the defoamer is a polymer defoamer; the dispersant is a block copolymer containing pigment affinity groups Material; leveling agent is polyether modified polydimethylsiloxane.

[0054] The specific preparation method is as follows:

[0055] (1) According to the number of parts, urethane acrylate resin, epoxy acrylate resin, acrylic resin, dipropylene glycol diacrylate, and trimethylolpropane triacrylate are sequentially fed and stirred for 10-30 minutes until uniform, and the stirring speed is 800 -1000...

Embodiment 2

[0065] Raw materials contain by weight: 35 parts of polyurethane acrylate resin, 30 parts of epoxy acrylate resin,

[0066] 8 parts of acrylic resin, 20 parts of dipropylene glycol diacrylate, 8 parts of trimethylolpropane triacrylate, 8 parts of photoinitiator, 0 parts of organic pigment, 1 part of defoamer, 1 part of dispersant, and leveling agent 1 serving.

[0067] The photoinitiator is diphenylphosphine; the defoamer is a polymer defoamer; the dispersant is a block copolymer containing pigment affinity groups; the leveling agent is polyether modified polydimethylsiloxane alkyl.

[0068] The specific preparation process is the same as in Example 1.

[0069] The specific printing method and drying conditions thereof are the same as in Example 1.

Embodiment 3

[0071] Raw materials contain by weight: 40 parts of polyurethane acrylate resin, 40 parts of epoxy acrylate resin, 10 parts of acrylic resin, 30 parts of dipropylene glycol diacrylate, 10 parts of trimethylol propane triacrylate, 10 parts of photoinitiator 8 parts, 8 parts of organic pigment, 2 parts of defoamer, 2 parts of dispersant, 2 parts of leveling agent.

[0072] The photoinitiator is 4-phenylbenzophenone; the organic pigment is permanent red; the defoamer is a polymer defoamer; the dispersant is a block copolymer containing pigment affinity groups; the leveling agent is Polyether modified polydimethylsiloxane.

[0073] The specific preparation process is the same as in Example 1.

[0074] The specific printing method and drying conditions thereof are the same as in Example 1.

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Abstract

The invention provides hydrographic transfer printing LED curing series printing ink and a preparation method. The printing ink is mainly prepared from, by weight, 15-60 parts of polyurethane acrylic resin, 10-60 parts of epoxy acrylic resin, 2-20 parts of acrylic resin, 6-50 parts of dipropylene glycol diacrylate, 2-20 parts of trimethylolpropane triacrylate and 2-20 parts of photosensitized initiator. The ingredients are added in sequence according to weight parts, stirred regularly at a fixed speed and finally ground through a three-roller machine, stirring is conducted, and the printing oil is obtained. The printing ink meets the requirements of clients for surface decoration of ceramics, glass wine bottles, cosmetic bottles and the like.

Description

technical field [0001] The present invention relates to an ink, in particular to a water transfer printing ink and a preparation method thereof, specifically to a water transfer printing LED curing ink and a preparation method thereof applied in the water transfer labeling industry of glass, ceramics and metals. Background technique [0002] Water transfer printing material refers to the printing film processed on the surface of the substrate that can transfer graphics and text as a whole. The substrate can be plastic film or water transfer printing paper. This kind of printing film is used as a graphic carrier, and its appearance should be a great progress in printing technology, because there are many products that are difficult to print directly, and with this carrier, people can use mature printing technology to print the graphic first. On a carrier that is easy to print, the graphics and text are transferred to the substrate. For example, items with a certain height, r...

Claims

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Application Information

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IPC IPC(8): C09D11/102C09D11/101C09D11/107C09D11/03
CPCC09D11/102C09D11/03C09D11/101C09D11/107
Inventor 王小军
Owner 永修县利君科技有限公司
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