Production method of silk-screen gum

A production method and technology with wires, applied in the direction of adhesives, film/sheet adhesives, etc., can solve the problems of high labor intensity of workers, lower product quality, and low production efficiency, so as to reduce labor intensity of workers and improve product quality. The effect of high quality and production efficiency

Inactive Publication Date: 2019-01-18
惠州恒铭达电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In the above-mentioned production methods, the labor intensity of the workers is high, and the production efficiency is low. At the same time, due to the existence of artificial factors, the products are prone to damage and dirt, which reduces the quality of the products.

Method used

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  • Production method of silk-screen gum
  • Production method of silk-screen gum
  • Production method of silk-screen gum

Examples

Experimental program
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Embodiment

[0048] Please refer to figure 1 As shown, it is a structural schematic diagram of a screen printing adhesive in the embodiment. The present embodiment provides a kind of back glue with screen printing, and it comprises double-sided coated PET film 1, double-sided adhesive tape 2, release film 5 and black horse-drawn glue 6, wherein black horse-drawn glue 6, double-sided tape 2, double-sided glue The side-coated PET film 1 and the release film 5 are bonded sequentially, wherein the double-sided coated PET film 1 is printed with silk screen.

[0049] Please refer to Figures 2 to 4 Shown are the production steps of the production method with silk screen adhesive in the embodiment, the material flow diagram of step three of the production method with silk screen adhesive, and the material flow diagram of steps five to nine of the production method with silk screen adhesive.

[0050] This embodiment provides a production method with silk screen adhesive. The production method of...

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Abstract

The invention discloses a production method of a silk-screen gum. The production method comprises the following steps: step one, preparing production raw materials; step two, carrying out slitting orstripping on the raw materials according to production standard; step three, punching location holes in a double-sided laminated PET film; step four, carrying out silk screen on the double-sided laminated PET film; step five, adhering a double-sided adhesive tape and a first OPP protective film onto the double-sided laminated PET film respectively to obtain a first semi-finished product; step six,punching the first semi-finished product to obtain a second semi-finished product; step seven, removing waste materials, then adhering a release film, a black silicone polyester tape and a second OPPprotective film onto the second semi-finished product respectively to obtain a third semi-finished product; step eight, punching the third semi-finished product to obtain a fourth semi-finished product; and step nine, after removing the waste materials, carrying out rolling to obtain the silk-screen gum film. According to the production method, automatic lamination and stamping for the silk-screen gum can be realized, integral automation production is realized, the production efficiency is high, the influence of artificial factors on the product is reduced, and the product quality is improved.

Description

technical field [0001] The invention relates to the technical field of back glue production, in particular to a production method of back glue with silk screen printing. Background technique [0002] In the traditional production process of transparent PET screen printing adhesive, it generally includes the following steps: first, screen printing on transparent PET and cutting it into pieces; waste; thirdly, positioning and pasting the semi-finished products with jigs; fourthly, punching and forming through die-cutting machines; fifthly, manually transferring and pasting to form finished products. [0003] In the above-mentioned production method, the labor intensity of workers is high, and the production efficiency is low. At the same time, due to the existence of artificial factors, the product is prone to damage and dirt, which reduces the quality of the product. Contents of the invention [0004] Aiming at the deficiencies of the prior art, the invention provides a me...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09J7/25
CPCC09J7/255C09J2301/122C09J2467/006
Inventor 刘伟明荆京平郭孝霞王胜林仁堂吴清敏
Owner 惠州恒铭达电子科技有限公司
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