Silica gel printing ink for transfer print

A technology of silicone ink and silicone oil, applied in dyeing, textile and papermaking, etc., can solve problems such as harm to workers' health, large organic solvent pollution, ink pollution, etc., to protect human health, reduce pollution, and achieve high production efficiency. Effect

Inactive Publication Date: 2018-05-08
东莞市财盛硅胶转印材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As we all know, organic solvents are highly polluting, which not only endangers the health of workers, but also pollutes the environment; on the other hand, the inks used are also polluting, which also endangers the health of workers.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0009] (1) Formula

[0010] The silicone ink for transfer printing is composed of 93.9% of silicone oil, 3% of methyltrichlorosilane, 3% of trimethylchlorosilane and 0.1% of phenyl chloride by weight percentage.

[0011] (2) Preparation method: Stir and mix silicone oil, methyltrichlorosilane, trimethylchlorosilane and phenyl chloride evenly.

[0012] (3) Application

[0013] Put the silicone ink for transfer printing on the coating machine, brush and scrape the ink on the screen by brushing and scraping, then spread the hot melt adhesive evenly on the ink, and then send it into the oven at 100-150°C After drying, transfer printing can be obtained. When it needs to be printed on the fabric, it is only necessary to press the printing on the fabric through the transfer machine, and there is no need to apply an additional organic solvent adhesive layer on the fabric.

[0014] The printing printed with the silicone ink for transfer printing of the present application is resista...

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PUM

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Abstract

The invention relates to silica gel printing ink for transfer print. The silica gel printing ink comprises, by mass, 92-94% of silicone oil, 3-4% of methyl trichlorosilane, 2-3% of trimethylchlorosilane and 0.1-1% of phenylchloride. According to the silica gel printing ink for transfer print, in hot transfer print, an organic solvent glue layer does not need to be added between fabric and printingpatterns, hot melt adhesive powder is directly spread on the silica gel printing ink and directly dried, the organic solvent glue layer is not needed, the process is saved, and pollution is lowered.Compared with the prior art, multi-time transfer print is not needed, the cost is saved, and the production efficiency is high.

Description

technical field [0001] The invention belongs to the field of screen printing, in particular to an environmentally friendly silicone ink for transfer printing, which is used for screen printing. Background technique [0002] With the development of science and technology and the improvement of living standards, people's requirements for clothing are not only limited to the quality and style of clothing, but also the pursuit of individuality. Therefore, various patterns are printed on clothing, which makes the fabric thermal transfer printing industry gradually rise. Nowadays, in order to reduce the production cost and keep the color bright, many fabrics are not washed and dried as normal after dyeing, so when the printing is thermally transferred to the fabric, the color sample of the fabric will be sublimated to the surface of the printing, It is ugly. In order to solve the problem of anti-sublimation, the existing technology uses a release agent. First, a layer of organic ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06P5/26D06P1/52D06P1/651
Inventor 董春江
Owner 东莞市财盛硅胶转印材料有限公司
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