Sublimation heat transfer printing ink and production method thereof

A production method, the technology of sublimation heat, applied in the field of printing ink, can solve the problems of complex process, high cost, unstable product quality, etc., and achieve the effect of high definition, low cost and strong individualization

Inactive Publication Date: 2011-07-06
王喜全
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the process of this production method is relatively complicated and long, the cost is also high, and the product quality is relatively unstable.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] The sublimation thermal transfer printing ink contains offset dilute resin, varnish, gum oil, and toner, and its content percentages are 15-40%, 10-40%, 15-30%, and 22-25%;

[0020] The toner is a dye that has a sublimation phenomenon and is suitable for the four primary colors of the ink.

[0021] The color powder is the color powder with SGS grade three and a half or above in color fastness.

Embodiment 2

[0023] The sublimation thermal transfer printing ink includes offset water-down resin, varnish, gum oil, and toner, and the percentages thereof are 25%, 35%, 18%, and 22% in sequence.

[0024] The toner is a dye that has a sublimation phenomenon and is suitable for the four primary colors of the ink.

[0025] The color powder is the color powder with SGS grade three and a half or above in color fastness.

Embodiment 3

[0027] The sublimation thermal transfer printing ink contains offset diluting resin, varnish, gum oil, and toner, and the percentages thereof are 23%, 34%, 18%, and 25% in sequence.

[0028] The toner is a dye that has a sublimation phenomenon and is suitable for the four primary colors of the ink.

[0029] The color powder is the color powder with SGS grade three and a half or above in color fastness.

[0030] The production method of the sublimation thermal transfer printing ink provided by the invention is as follows;

[0031] Dilute the offset resin, varnish, and gum oil sequentially according to the ratio of 3:1:1, and mix and stir in a conventional method; add the above-mentioned stirring liquid to toner, and mix and stir in a conventional method, and the proportion of the toner occupies 22%-25%; And the above-mentioned mixture is processed by using a three-roll mill according to the known technology in the industry to form a finished product of sublimation heat transfe...

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PUM

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Abstract

The invention discloses a sublimation heat transfer printing ink and a production method thereof. The sublimation heat transfer printing ink comprises 15-40% of offset dilute resin, 10-40% of varnish, 15-30% of gummy oil and 22-25% of toner. The sublimation heat transfer printing ink has the advantages of excellent light fastness, chemical resistance and the like, and can not shed or fade.

Description

technical field [0001] The invention relates to a printing ink, in particular to a sublimation thermal transfer printing ink, and to a production method thereof. Background technique [0002] Printing ink is a paste-like colloid formed by uniform dispersion and mixing of colorants, binders, fillers and other materials, and there are many types. The colorant gives the printed product a rich and colorful tone; the linking material acts as the carrier of the colorant, and also acts as a binder to fix the colorant on the surface of the substrate; the filler gives the ink proper properties, so that the ink can meet the printing suitability of various printing processes . More specifically, the binder is a viscous fluid. Its function is firstly as a carrier of the colorant, mixing and connecting solid particles such as powdery colorant; secondly, as a binder, the colorant can finally be It is fixed on the surface of the substrate to achieve the purpose of displaying text, images...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D11/10C09D11/03
Inventor 王喜全
Owner 王喜全
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