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Medium blue 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 non-environmental protection, high production cost, short life, etc., and achieve the effect of less pollution, high product quality and low production cost

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 white ink, yellow ink, purple ink, AEL bordeaux, AEL yellow, varnish, flux, linking agent, the weight ratio of each component is 26g for white ink, 33g for yellow ink, 12g for purple ink, 6g for AEL bordeaux, 11g for AEL yellow, Varnish 3g, fluxing agent 1g, linking agent 5g, pay attention to the brightness of the ink color when mixing the ink, if the brightness is high, try to use the original color to mix, otherwise it will easily make the ink "grey" and reduce the original ink color. Color brightness, choose 270 mesh synthetic fiber screen, use pneumatic stretching machine, the requirement for stretching is uniform tension, 45 degrees between screens, choose chromium oxide colorant, borosilicate glass flux, linking material The agent is made of ethyl cellulose, terpineol, turpentine, and alkyd resin, which are stirred and ground, and sintered and consolidated by glass at a high temperature at a sintering temperature of 480°C to obtain a finished product.

Embodiment 2

[0017] Select white ink, yellow ink, purple ink, AEL bordeaux, AEL yellow, varnish, flux, linking agent, the weight ratio of each component is 28g for white ink, 35g for yellow ink, 14g for purple ink, 8g for AEL bordeaux, 13g for AEL yellow, 5g of varnish, 3g of flux, and 7g of linking agent. Pay attention to the brightness of the ink color when mixing the ink. If the brightness is high, try to mix it with the original color, otherwise it will easily make the ink "gray" and reduce the original ink color. For color brightness, choose 300-mesh synthetic fiber screen, and use a pneumatic stretching machine. The requirement for stretching the screen is that the tension is uniform, and the distance between the screens is 90 degrees. Choose chromium oxide colorant, borosilicate glass flux, and connecting material. The agent is made of ethyl cellulose, terpineol, turpentine, alkyd resin, stirred and ground, and sintered and consolidated by glass at high temperature at a sintering tem...

Embodiment 3

[0019] Choose white ink, yellow ink, purple ink, AEL bordeaux, AEL yellow, varnish, flux, linking agent, the weight ratio of each component is 27g for white ink, 34g for yellow ink, 13g for purple ink, 7g for AEL bordeaux, 12g for AEL yellow, 4g of varnish, 2g of flux, and 6g of linking agent. Pay attention to the brightness of the ink color when mixing the ink. If the brightness is high, try to use the original color to mix, otherwise it will easily make the ink "grey" and reduce the original ink color. For color brightness, choose 285-mesh synthetic fiber screen, and use a pneumatic stretching machine. The requirement for stretching the screen is that the tension is uniform, and the angle between the screens is 22.5 degrees. Choose chromium oxide colorant, borosilicate glass flux, and connecting material. The agent is made of ethyl cellulose, terpineol, turpentine, and alkyd resin, which are stirred and ground, and sintered and consolidated by glass at a high temperature at a...

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PUM

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Abstract

The invention relates to medium blue glass-metal screen printing paint. The paint comprises the following components in parts by weight: 26-28 parts of white ink, 33-35 parts of yellow ink, 12-14 parts of purple ink, 6-8 parts of AEL purplish red, 11-13 parts of AEL yellow, 3-5 parts of varnish, 1-3 parts of flux and 5-7 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 a Zhonglan 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 a go...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D11/14C09D11/06C09D11/10C09D11/02C03C17/00C09D11/105
Inventor 张玉平
Owner NANTONG KST GLASS