Antistatic coating for heat sublimation transfer printing

An antistatic and thermal sublimation technology, applied in coatings, conductive coatings, etc., can solve problems such as low surface resistance, poor antistatic performance, and affect transfer quality, achieve good wear resistance, improve antistatic ability, and superior The effect of antistatic ability

Inactive Publication Date: 2017-03-08
SUZHOU JIGU NEW MATERIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the existing sublimation photo paper, antistatic is a very important index, requiring the coating to have a low and stable surface resistance in order to effectively eliminate static electricity, and the antistatic performance of the coating on the existing sublimation photo paper Both are poor, affecting the transfer quality

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] The proportion of ingredients used is: 15 parts of carboxymethyl cellulose, 4 parts of nano titanium dioxide powder, 8 parts of superfine tin antimony oxide powder, 10 parts of starch, 15 parts of polyacrylamide, 10 parts of sodium alginate, 4 parts of bentonite powder , 5 parts of diatomite powder, 4 parts of phenolic resin, 4 parts of bisimidazoline quaternary ammonium salt corrosion inhibitor and 10 parts of thiophene aqueous dispersion.

[0018] The preparation method of the present embodiment comprises the following steps:

[0019] A, adding carboxymethyl cellulose, nano-titanium dioxide powder, superfine tin antimony oxide powder, starch, bentonite powder, and diatomaceous earth powder into a grinder for grinding to obtain mixture A;

[0020] B. Add polyacrylamide, sodium alginate, phenolic resin, bisimidazoline quaternary ammonium salt corrosion inhibitor and thiophene aqueous dispersion to the mixture A, add it to the mechanical stirring tank after mixing, and t...

Embodiment 2

[0023] The proportion of ingredients used is: 25 parts of carboxymethyl cellulose, 10 parts of nano-titanium dioxide powder, 15 parts of ultra-fine antimony tin oxide powder, 18 parts of starch, 25 parts of polyacrylamide, 20 parts of sodium alginate, and 10 parts of bentonite powder , 10 parts of diatomite powder, 8 parts of phenolic resin, 8 parts of bisimidazoline quaternary ammonium salt corrosion inhibitor and 20 parts of thiophene aqueous dispersion.

[0024] The preparation method of the present embodiment comprises the following steps:

[0025] A, adding carboxymethyl cellulose, nano-titanium dioxide powder, superfine tin antimony oxide powder, starch, bentonite powder, and diatomaceous earth powder into a grinder for grinding to obtain mixture A;

[0026] B. Add polyacrylamide, sodium alginate, phenolic resin, bisimidazoline quaternary ammonium salt corrosion inhibitor and thiophene aqueous dispersion to the mixture A, add it to the mechanical stirring tank after mixi...

Embodiment 3

[0029] The proportion of ingredients used is: 17 parts of carboxymethyl cellulose, 5 parts of nano-titanium dioxide powder, 9 parts of superfine tin oxide antimony powder, 11 parts of starch, 16 parts of polyacrylamide, 12 parts of sodium alginate, and 5 parts of bentonite powder , 6 parts of diatomite powder, 5 parts of phenolic resin, 5 parts of bisimidazoline quaternary ammonium salt corrosion inhibitor and 12 parts of thiophene aqueous dispersion.

[0030] The preparation method of the present embodiment comprises the following steps:

[0031] A, adding carboxymethyl cellulose, nano-titanium dioxide powder, superfine tin antimony oxide powder, starch, bentonite powder, and diatomaceous earth powder into a grinder for grinding to obtain mixture A;

[0032] B. Add polyacrylamide, sodium alginate, phenolic resin, bisimidazoline quaternary ammonium salt corrosion inhibitor and thiophene aqueous dispersion to the mixture A, add it to the mechanical stirring tank after mixing, a...

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PUM

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Abstract

The invention discloses an antistatic coating for heat sublimation transfer printing, the antistatic coating comprises the following components by weight: 15-25 parts of carboxymethylcellulose, 4-10 parts of nano titanium dioxide powder, 8-15 parts of ultrafine antimony tin oxide powder, 10-18 parts of starch, 15-25 parts of polyacrylamide, 10-20 parts of sodium alginate, 4-10 parts of bentonite powder, 5-10 parts of diatomite powder, 4-8 parts of phenolic resin, 4-8 parts of quaternary ammonium bis-imidazoline corrosion inhibitor and 10-20 parts of thiophene water dispersion, the antistatic coating has the advantage of simple preparation process, the prepared antistatic coating has excellent antistatic capacity, also has good abrasion resistance, oxidation resistance, water resistance and adhesion ability.

Description

technical field [0001] The invention relates to the technical field of thermal transfer coating preparation, in particular to an antistatic coating for thermal sublimation transfer. Background technique [0002] Static electricity is an objective natural phenomenon, which can be produced in many ways, such as contact and friction. Electrostatic protection technology, such as electrostatic hazards in the electronics industry, petroleum industry, weapon industry, textile industry, rubber industry, and aviation and military fields, seeks to reduce the losses caused by static electricity. In the existing sublimation photo paper, antistatic is a very important index, requiring the coating to have a low and stable surface resistance in order to effectively eliminate static electricity, and the antistatic performance of the coating on the existing sublimation photo paper Both are poor, affecting the transfer quality. Contents of the invention [0003] The object of the present ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D101/28C09D133/26C09D5/24C09D7/12
CPCC09D101/286C08K2201/011C08K2201/017C08L2201/04C08L2201/08C08L2205/035C09D5/24C09D7/63C09D133/26C08L33/26C08K13/02C08K2003/2241C08K2003/2293C08K5/3445C08K5/47C08L1/286
Inventor 戚裕
Owner SUZHOU JIGU NEW MATERIAL CO LTD
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