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Color resistive ink and preparation method thereof

A resistance and color technology, applied in the field of color resistance ink and its preparation, can solve the problems of monotonous color, low resistivity, low template drawing efficiency, etc., and achieve the effects of low production cost, good bending resistance and strong adhesion

Inactive Publication Date: 2017-08-25
武汉润易尚光电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a color resistance ink, which overcomes the problems of monotonous color and low template drawing efficiency in the existing resistance drawing technology, and has the advantages of adjustable resistivity, stable resistance performance, good bending resistance and strong adhesion Features, can be used for drawing color circuit boards; and because of its high resistance and low resistivity can be flexibly applied, it improves the flexibility of design

Method used

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  • Color resistive ink and preparation method thereof
  • Color resistive ink and preparation method thereof
  • Color resistive ink and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] The colored resistance ink in the present embodiment adopts following method to make: (1), take 32% propylene glycol methyl ether, 15% polyvinyl butyral, 8% polyaniline, 12% chlorinated Cuprous, 6% red dye, 22% ethanol, 1% surfactant, 3% erucamide, 0.5% antistatic agent and 0.5% wax powder, first propylene glycol methyl ether, polyvinyl alcohol Butyral is put into the mixer and mixed, then polyaniline is added, and the conductive link material is obtained after mixing;

[0017] (2), then cuprous chloride, red dye, ethanol, surfactant, erucamide, antistatic agent and wax powder are put into the mixer and mixed, and finally the product obtained is ground with a sand mill to prepare Obtain the colored resistance ink.

[0018] The various performance testing results of the color resistance ink prepared in the present embodiment are as follows:

[0019]

[0020] This product is drawn on the polyester film by the template drawing method, and the thin film switch thin fil...

Embodiment 2

[0022] The colored resistance ink in the present embodiment adopts following method to make: (1), take 30% propylene glycol methyl ether, 15% polyvinyl butyral, 9% polyaniline, 12% chlorinated Cuprous, 6% yellow dye, 24% ethanol, 1% surfactant, 2% erucamide, 0.5% antistatic agent and 0.5% wax powder, first propylene glycol methyl ether, polyvinyl alcohol Butyral is put into the mixer and mixed, then polyaniline is added, and the conductive link material is obtained after mixing;

[0023] (2), then cuprous chloride, yellow dye, ethanol, surfactant, erucamide, antistatic agent and wax powder are dropped into the mixer and mixed, and finally the product obtained is ground with a sand mill to prepare Obtain the colored resistance ink.

[0024] The various performance testing results of the color resistance ink prepared in the present embodiment are as follows:

[0025]

[0026] This product is drawn on the polyester film by the template drawing method, and the thin film switc...

Embodiment 3

[0028] The color resistance ink in the present embodiment adopts following method to make: (1), take 31% propylene glycol methyl ether, 16% polyvinyl butyral, 8% polyaniline, 10% chlorinated Cuprous, 7% blue dye, 24% ethanol, 1% surfactant, 2% erucamide, 0.5% antistatic agent and 0.5% wax powder, first propylene glycol methyl ether, polyethylene Alcohol butyral is put into the agitator and mixed, then polyaniline is added, and the conductive link material is obtained after mixing;

[0029] (2), then cuprous chloride, blue dye, ethanol, surfactant, erucamide, antistatic agent and wax powder are dropped into the agitator and mixed, and finally the resulting product is ground with a sand mill, that is The colored resistive ink is prepared.

[0030] The various performance testing results of the color resistance ink prepared in the present embodiment are as follows:

[0031]

[0032] This product is drawn on the polyester film by the template drawing method, and the thin film...

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Abstract

The invention provides color resistive ink. The color resistive ink is prepared from the following components in percentage by weight: 30%-38% of propylene glycol monomethyl ether, 15%-20% of polyvinyl butyral, 6%-10% of polyaniline, 10%-16% of cuprous chloride, 5%-9% of metal complex dye, 20%-30% of ethanol, 1%-3% of a surfactant, 2%-5% of erucylamide, 0.5%-1.5% of an antistatic agent and 0.5%-1% of wax powder. The color resistance ink solves the problems of dull color and low template drawing efficiency in an existing resistance drawing technology, has the characteristics of adjustable resistivity, stable resistance performance, good bending resistance and high adhesion, and can be used for drawing a color circuit board; besides, the ink can be used flexibly due to high resistance and low resistivity of the ink, and accordingly, design flexibility is improved.

Description

technical field [0001] The invention relates to a color resistance ink and a preparation method thereof, which can be used for drawing color circuit boards, is suitable for various new electronic devices, and belongs to the technical fields of printing and electronics. Background technique [0002] At present, microelectronics technology is penetrating into various fields, and resistance drawing technology emerges as a high-tech. For example, the membrane switch circuit board can draw conductive ink on a PET film, and then combine the printed film with a decorative art panel; it has the advantages of simple structure, beautiful appearance, excellent environmental resistance, and long service life. It is widely used Used in electronic toys, teaching aids, measuring devices and medical instruments, etc. Ink drawing circuit board has simple process, high efficiency, and saves metal copper. It is an effective way to reduce the cost of microelectronics products. Others are used ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D11/52C09D11/03C09D11/037C09D11/106C09D11/102
CPCC09D11/03C09D11/037C09D11/102C09D11/106C09D11/52
Inventor 钱俊廖宇马立胜刘锋邓亚峰吴爱亮刘一李战吴丽辉
Owner 武汉润易尚光电科技有限公司
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