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Resin paint

A resin coating and resin technology, applied in polyamide coatings, coatings, etc., can solve the problems of poor adhesion of the ink layer to the printing carrier, scratch resistance, poor cooking resistance, transfer printing, etc. The effect of good focus and high transfer rate

Inactive Publication Date: 2005-06-29
葛祥利
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the resin coating of carbon ribbons sold in the market cannot be completely transferred to the printing carrier after being scalded at an appropriate temperature. The ink layer has poor adhesion to the printing carrier, and the scratch resistance and cooking resistance are relatively poor.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

example 1

[0008] Example 1: the polyamide resin of this embodiment selects the P-1155 of Lauter Company, the modified rosin resin can adopt 210 of Suichuan resin, the polyethylene wax can select BASF's LumaxAL3 for use, and the filler can select superfine calcium carbonate and lithopone for use , Pigment is carbon black and selects Cabot Company Cabet800 for use, dispersant selects BYK K-163 for use, leveling agent selects the product of Dow Corning Company for use, code 5T, and solvent is xylene 70% by weight percentage, isopropanol 30%. Prepare materials according to the following formula, first heat and dissolve the resin in the solvent, then add other components in sequence, and use a grinder to disperse the system evenly, and the particle size should be below 10 μm.

[0009] polyamide resin

example 2

[0010] Example 2: The polyamide resin of this embodiment selects the P-1155 of Lauter Company, the modified rosin resin can adopt 210 of Suichuan resin, the polyethylene wax can select BASF's LumaxAL3 for use, and the filler can select superfine calcium carbonate and lithopone for use , Pigment is carbon black and selects Cabot company Cabet800, and dispersant selects BYK K-163 for use, and leveling agent selects the product of Dow Corning Company for use, code 5T, and solvent is xylene 60% by weight percentage, isopropanol 40%. Prepare materials according to the following formula, first heat and dissolve the resin in the solvent, then add other components in sequence, and use a grinder to disperse the system evenly, and the particle size should be below 10 μm.

[0011] Prepare materials according to the following formula, first heat and dissolve the resin in the solvent, then add other components in order, and use a grinder to disperse the system evenly, and the particle size ...

Embodiment 3

[0013] Embodiment 3: the polyamide resin of this embodiment selects the P-1155 of Lauter Company, the modified rosin resin can adopt the 210 of Suichuan resin, the polyethylene wax can select BASF's LumaxAL3 for use, and the filler can select superfine calcium carbonate and Lide for use Powder, pigment is carbon black and selects Cabot Company Cabet800 for use, dispersant selects BYK K-163 for use, leveling agent selects the product of Dow Corning Company for use, code 5T, and solvent is xylene 70% by weight percentage, isopropanol 30% . According to the following formula, heat and dissolve the resin in the solvent first, then add other components in order, and use a grinder to disperse the system evenly, and the particle size should be below 10 μm.

[0014] polyamide resin

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PUM

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Abstract

Disclosed is a resin coating,aiming at supplying a resin coating with good adhesive force,resistance to scrape,boiling,adhereing, and high printing-passing efficiency. It is comprised of the following components: polyamide resin 10-15%, modified abietic resin 6-9%, polyethylene 3-7%,filler 7-23%,color 9-11% and dispersant 0.1-0.5% polyamide resin is thermoplasticity, in 50% alcohol solution, its softening point is 80-180deg.C, viscosity 25deg.C, value of amine not larger than softening point. The modified abietic resin has softening point between 100-150deg.c and acid value smaller than 20.

Description

technical field [0001] The invention relates to a coating, more specifically to a coating for marking carbon ribbons. Background technique [0002] The resin coating of the carbon ribbons currently on the market cannot be completely transferred to the printing carrier after being scalded at an appropriate temperature. The ink layer has poor adhesion to the printing carrier, and its scratch resistance and cooking resistance are relatively poor. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies in the prior art, and provide an ink layer with good hot stamping performance, high transfer rate, wide temperature adaptability, suitable for substrates such as PP, PE, PVC, aluminum foil, paper chemical fiber, etc. It has good adhesion, abrasion resistance, cooking resistance, and has a good combination with the auxiliary coating for the marking carbon ribbon coati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D177/00
Inventor 葛祥利
Owner 葛祥利
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