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Thermal dye sublimation ribbon for printing reflective mark, preparation method and reflective mark

A thermal sublimation, marking technology, applied in printing, ink ribbon, illuminated markings, etc., can solve the problems of unable to print true color, unable to apply logo scenes, etc.

Pending Publication Date: 2022-04-01
湖南鼎一致远科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the resin ribbon is in full transfer mode and cannot print true color, so it cannot be applied to the marking scene that requires color printing

Method used

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  • Thermal dye sublimation ribbon for printing reflective mark, preparation method and reflective mark
  • Thermal dye sublimation ribbon for printing reflective mark, preparation method and reflective mark
  • Thermal dye sublimation ribbon for printing reflective mark, preparation method and reflective mark

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preparation example Construction

[0041] The preparation method of the thermal lifting carbon strip of the present invention includes the following steps:

[0042] 1) Preparation of each coating solution;

[0043] Among them, the preparation method of the back coating 1 is, the polyamide imine resin is dissolved with 2-butanone and toluene, and then zinc stearate and silica particles are added, and the silica particles are dispersed in the solution. The leveling agent, dispersant, antistatic agent is mixed, and the solution of the backcoating layer 1 is obtained.

[0044] The solution preparation method of the undercoat layer 3 is, dissolved the petroleum resin, EVA resin, dissolved with 2-butanone and toluene and mixed, and mixed, resulting in a solution of the bottom coating 3.

[0045]The solution formulation method of the dye layer 4 is to dissolve the petroleum resin, EVA resin, and dissolve 2-butanone and toluene, then add 1.0-10% by weight of the mono-colored mono-colored single dye or multi-dye mixture, ad...

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Abstract

The invention relates to the technical field of printing, in particular to a thermal dye sublimation colored tape for printing a reflective mark, a preparation method and the reflective mark. The colored tape comprises a base material as well as a back coating layer and a bottom coating layer which are arranged on two sides of the base material, wherein a dye layer is arranged on the bottom coating layer; the dye layer comprises glass beads, resin and dye, and the mass of the glass beads is 3-11% of the mass of the resin. According to the thermal dye sublimation colored tape for printing the reflective mark, the printed reflective mark has a good reflective effect, meanwhile, the printed pattern is small in color difference and high in color density, the printed colored pattern is high in quality, and the thermal dye sublimation colored tape can be widely used for printing reflective marks of various types and patterns. Besides, the reflective mark printed by the thermal dye sublimation colored tape also has good ultraviolet aging resistance, so that the reflective mark printed by the thermal dye sublimation colored tape is long in service life and wider in application scene, and can be widely used for printing outdoor reflective marks.

Description

Technical field [0001] The present invention relates to the field of printing techniques, and in particular, there is a thermal loose color zone, a preparation method, and reflective identifier for printing a reflective identifier. Background technique [0002] The hot loose gang strip is often used to require higher photo printing due to its excellent color resolution. However, due to the poor weather resistance of the thermal rise, it is generally difficult to print outdoor identification or reflective identifier. [0003] The resin carbon strip is a wide range of carbon bands, which can be printed on various materials such as PVC, PET, high temperature label paper, copper paper, and also have good resistance, wear resistance, corrosion resistance, reflector, etc. The advantage makes the resin carbon strip can be used to print outdoor reflective identifiers. However, the resin carbon strip is a full transfer mode, which cannot print the same color, so it cannot be applied to th...

Claims

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Application Information

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IPC IPC(8): B41J31/06C09D179/08C09D7/61C09D123/08C09D157/02G09F13/16
Inventor 吴兴泽唐国初
Owner 湖南鼎一致远科技发展有限公司
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