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Dark self-colored glass-metal screen printing paint

A technology of glass metal and silk screen printing, applied in ink, household utensils, applications, etc., can solve the problems of high production cost, serious pollution, and non-environmental protection, and achieve the effects of low production cost, high product quality, and less pollution

Inactive Publication Date: 2012-05-16
NANTONG KST GLASS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, whether the color tone of the ink is different before and after drying during printing is a problem that is easily overlooked
Generally speaking, for screen printing inks that are dried by heat-setting and light-setting, the color changes in shades, and the colorants and binders of organic inks are all organic matter. This kind of ink has a good effect on decorating flat glass, but the ink is attached The strength is poor, the chemical stability is not good, it is a short-lived decoration method, at the same time, the pollution is serious, it is not environmentally friendly, it is harmful to the human body, and the production cost is high

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Choose black ink, yellow ink, red ink, M-3RE yellow, M-3BE red, EF yuan, varnish, flux, linking agent, the weight ratio of each component is 32g for black ink, 19g for yellow ink, and 11g for red ink , M-3RE yellow 6g, M-3BE red 11g, EF element 7g, varnish 1g, fluxing agent 5g, linking agent 2g, pay attention to the brightness of the ink color when mixing the ink, and use the original color as much as possible to adjust the brightness. Otherwise, it is easy to make the transferred ink "gray" and reduce the original color brightness. Choose 270-mesh synthetic fiber screen and use a pneumatic stretching machine. Chromium oxide colorant, borosilicate-based glass flux, and binder agent are made of ethyl cellulose, terpineol, turpentine, and alkyd resin. After stirring and grinding, the glass is sintered and consolidated at high temperature. The sintering temperature is 480 °C. to get the finished product.

Embodiment 2

[0017] Choose black ink, yellow ink, red ink, M-3RE yellow, M-3BE red, EF yuan, varnish, flux, linking agent, the weight ratio of each component is 34g for black ink, 21g for yellow ink, and 13g for red ink , M-3RE yellow 8g, M-3BE red 13g, EF element 9g, varnish 3g, fluxing agent 7g, linking agent 4g, pay attention to the brightness of the ink color when mixing the ink, and use the original color as much as possible to adjust the brightness. Otherwise, it is easy to make the transferred ink "gray" and reduce the original color brightness. Choose 300-mesh synthetic fiber screen and use a pneumatic stretching machine. Chromium oxide colorant, borosilicate-based glass flux, and binder agent are made of ethyl cellulose, terpineol, turpentine, and alkyd resin. After stirring and grinding, the glass is sintered and consolidated at high temperature. The sintering temperature is 520 °C. to get the finished product.

Embodiment 3

[0019] Choose black ink, yellow ink, red ink, M-3RE yellow, M-3BE red, EF yuan, varnish, flux, linking agent, the weight ratio of each component is 33g for black ink, 20g for yellow ink, and 12g for red ink , M-3RE yellow 7g, M-3BE red 12g, EF yuan 8g, varnish 2g, flux 6g, linking agent 3g, pay attention to the brightness of the ink color when mixing the ink, and use the original color as much as possible to adjust the brightness. Otherwise, it is easy to make the transferred ink "gray" and reduce the original color brightness. Choose 285-mesh synthetic fiber screen and use a pneumatic stretching machine. Chromium oxide colorant, borosilicate-based glass flux, and binder agent are made of ethyl cellulose, terpineol, turpentine, and alkyd resin. After stirring and grinding, the glass is sintered and consolidated at high temperature. The sintering temperature is 500 °C. to get the finished product.

[0020] In summary, the glass metal screen printing oil of the present inventio...

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PUM

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Abstract

The invention relates to dark self-colored glass-metal screen printing paint. The paint comprises the following components in parts by weight: 32-34 parts of black ink, 19-21 parts of yellow ink, 11-13 parts of red ink, 6-8 parts of M-3RE yellow, 11-13 parts of M-3BE red, 7-9 parts of EF self-color, 1-3 parts of varnish, 5-7 parts of flux and 2-4 parts of coupling agent. The paint has the advantages of less pollution, high product quality, lower production cost, economy and practicability.

Description

[0001] technical field [0002] The invention relates to a glass metal screen printing paint, in particular to an ink element glass metal screen printing paint and a production process thereof. [0003] Background technique [0004] At present, the graphic printing on the glass surface mainly adopts screen printing method, cleans the glass to be screen printed, prints the ink on the surface of the glass, and then adopts the curing measures of the ink to make the pattern firm and durable. The printing ink is dried To dry, the light color is lighter than the undried one after drying, and the dark color is darker after drying. In addition, whether the color tone of the ink is different before and after drying during printing is a problem that is easily overlooked. Generally speaking, for screen printing inks that are dried by heat-setting and light-setting, the color changes in shades, and the colorants and binders of organic inks are all organic matter. This kind of ink has ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D11/02C09D11/14C09D11/06C09D11/10
Inventor 张玉平
Owner NANTONG KST GLASS