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UV (Ultraviolet) curing system of thermal transfer ribbon

A thermal transfer printing, carbon ribbon technology, applied in printing, ink ribbon, chemical instruments and methods, etc., can solve the problems of difficult curing of the contained components, unfavorable environmental protection, air pollution, etc., so as to enhance market competitiveness and improve product quality. quality, the effect of preventing volatilization

Inactive Publication Date: 2017-09-01
鹏码新材料(安徽)有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Nowadays, the thermal transfer business is very common around us, which greatly increases the demand for thermal transfer ribbons. The components of each coating in traditional thermal transfer ribbons are difficult to cure, and the ink layer and Other coatings are easy to volatilize into the air after being transferred to the label, causing air pollution, which is not conducive to environmental protection and will cause harm to the human body in some special labels and environments such as cosmetic containers, food containers, household appliances and furniture. Harms, the demand for a thermal transfer ribbon that is both energy-saving and environmentally friendly and applicable to special fields is more urgent

Method used

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  • UV (Ultraviolet) curing system of thermal transfer ribbon

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Embodiment Construction

[0013] like figure 1 As shown, the present invention discloses a UV curing system for thermal transfer ribbons, including: BOPET film 1, release layer 2, UV layer 3, ink layer 4, adhesive layer 5, the inner side of the BOPET film 1 Coating a release layer 2, the outside of the release layer 2 is coated with a UV layer 3, the outside of the UV layer 3 is coated with an ink layer 4, and the outside of the ink layer 4 is coated with an adhesive layer 5.

[0014] The thickness of the BOPET film 1 is 4.5 μm.

[0015] The UV layer 3 is composed of the following raw materials in parts by weight: 70% acrylic resin, 20% photoinitiator, and 10% auxiliary agent.

[0016] The coating thickness of the UV layer 3 is 0.1-0.2 μm.

[0017] The present invention is implemented like this: in the process of making product, first take by weighing the solvent that is made up of following parts by weight: acrylic resin 70%, photoinitiator 20%, auxiliary agent 10%, this mixed solvent is dropped in...

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Abstract

The invention discloses a UV curing system for a thermal transfer carbon ribbon, comprising: a BOPET film, a release layer, a UV layer, an ink layer, and an adhesive layer. The inside of the BOPET film is coated with a release layer, and the outside of the release layer is coated with A UV layer is covered, an ink layer is coated on the outside of the UV layer, and an adhesive layer is coated on the outside of the ink layer. The invention has the functions of preventing volatilization and enhancing durability, and is suitable for special environments, energy saving and environmental protection, as well as improving product quality and enhancing market competitiveness. The advantages.

Description

technical field [0001] The invention relates to a UV curing system, in particular to a UV curing system for thermal transfer carbon ribbons, which is applied in the production and research and development fields of thermal transfer carbon ribbons. Background technique [0002] Nowadays, thermal transfer business is very common around us, which greatly increases the demand for thermal transfer ribbons. The components of each coating in traditional thermal transfer ribbons are difficult to cure, and the ink layer and Other coatings are easy to volatilize into the air after being transferred to the label, causing air pollution, which is not conducive to environmental protection and will cause harm to the human body in some special labels and environments such as cosmetic containers, food containers, household appliances and furniture. Harms, the demand for a thermal transfer ribbon that is both energy-saving and environmentally friendly and applicable to special fields is more ...

Claims

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Application Information

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IPC IPC(8): B32B27/36B32B7/06B32B27/30B32B7/12B32B33/00B41J31/00
CPCB32B27/36B32B7/06B32B7/12B32B27/308B32B33/00B41J31/00
Inventor 郑言
Owner 鹏码新材料(安徽)有限公司
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