Mirror surface golden ink for glass cover plates

A technology of glass cover plate and ink, which is applied in the field of mirror gold ink, can solve the problems of complex operation, uneconomical, high equipment and labor requirements, etc., and achieve the effect of simple preparation, high-end color and stable silk printing effect

Inactive Publication Date: 2015-12-02
蓝思旺科技(深圳)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, this technical solution is complicated to operate in the actual production

Method used

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  • Mirror surface golden ink for glass cover plates
  • Mirror surface golden ink for glass cover plates

Examples

Experimental program
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Effect test

Example Embodiment

[0011] Embodiment 1: A mirror gold ink for glass cover plate, consisting of the following raw material ratios: 2000g of silver powder, 6000g of mirror varnish, 300g of red color paste, 200g of yellow color paste, 100g of accelerator, 50g of defoamer, Diluent 500g, curing agent 700g, cellophane anchoring agent 100g, anionic starch 150g, Akrama W pulp 50g.

Example Embodiment

[0012] Embodiment 2: A mirror gold ink for glass cover plate, which is composed of the following raw material ratios: silver powder 2000g, mirror varnish 7000g, red color paste 300g, yellow color paste 200g, adhesion promoter 200g, defoamer 80g, curing agent 700g, diluent 500g, cellophane anchoring agent 200g, anionic starch 250g, Akrama W pulp 150g.

Example Embodiment

[0013] Embodiment 3: a mirror gold ink for glass cover plate, which is composed of the following raw material ratios: silver powder 1500g, mirror varnish 6000g, red color paste 300g, yellow color paste 300g, accelerator 200g, defoamer 00g, 1000g of curing agent, 500g of thinner, 150g of cellophane anchoring agent, 200g of anionic starch, and 100g of Akrama W pulp.

[0014] The preparation method of the mirror golden ink of the present invention comprises the following steps: 1) firstly take 100g of silver powder and add 5g of diluent, and stir by machine for 5 minutes; 2) add 60g of mirror varnish to the stirred silver powder and stir for 10 minutes, so that the silver powder and the The varnish is completely integrated, and the stirring speed is 600r / min; 3) According to the color requirements, add red and yellow paste and stir evenly, then add accelerator, defoamer and stir evenly in proportion; 4) Add 8% curing agent during printing Stir evenly at a stirring speed of 600 r / ...

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Abstract

The invention discloses a mirror surface golden ink for glass cover plates, which comprises the following components in percentage by weight: 15-25 parts of silver powder, 60-70 parts of mirror surface gloss oil, 5-10 parts of diluter, 3-8 parts of red color paste, 2-6 parts of yellow color paste, 1-5 parts of accelerator, 0.5-1.5 parts of defoaming agent, 5-10 parts of curing agent, 1-2 parts of cellophane anchoring agent, 1.5-2.5 parts of anionic starch and 0.5-1.5 parts of acramoll W paste. Compared with the prior art, by adding the silver powder, mirror surface gloss oil, red color paste, yellow color paste, accelerator, defoaming agent, curing agent, diluter and other components and mixing with the especially added cellophane anchoring agent, anionic starch and acramoll W paste, the ink has the advantages of favorable adhesion, high reliability, ultrasonic cleaning resistance, acid/alkali resistance, solvent resistance, scrubbing resistance, high adhesion, high brightness, favorable color and stable silk screen printing effect, and can resist 220-DEG C high temperature without discoloration.

Description

technical field [0001] The invention relates to an ink, in particular to a mirror gold ink used for a glass cover plate. Background technique [0002] In recent years, with the enrichment and perfection of color styles of smart phones, tablets and other electronic products, golden smart phones or tablets have become the new favorites of users. However, the golden ink suitable for these products currently on the market has poor adhesion, is not resistant to high temperature, is easy to fall off during ultrasonic cleaning, and is prone to problems such as discoloration of teeth in silk screen printing, which seriously affects the quality and yield of the product, resulting in product failure. High efficiency and low cost cannot meet the high-quality mass production needs of customers. [0003] In view of this, Chinese patent CN201310246893.3 discloses a mirror gold ink and its preparation method. The components and their weight percentages are as follows: coloring agent: 1% t...

Claims

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Application Information

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IPC IPC(8): C09D11/06C09D11/03
Inventor 熊金水
Owner 蓝思旺科技(深圳)有限公司
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