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Segmented bent and attached conductive insulation protection sheet

An insulating protection, segmented technology, used in film/sheet release liners, film/sheet adhesives, adhesives, etc., can solve problems such as the inability to meet the diverse needs of devices

Pending Publication Date: 2022-03-25
SUZHOU YIBANG ELECTRONICS MATERIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing protective film is usually an integrated structure, which rarely achieves the integration of insulation and conductivity, and rarely achieves that the product does not break after being bent and attached, and is not easy to rebound, which cannot meet the diverse needs of devices.

Method used

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  • Segmented bent and attached conductive insulation protection sheet
  • Segmented bent and attached conductive insulation protection sheet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] like Figure 1-2 As shown in the figure, a segmented bending and attaching conductive insulating protective sheet includes a grid release film 1, one side of the grid release film 1 is provided with MYLAR tape Ⅰ2 along its length direction, and a silicone protective film 3 covers it. On the grid release film 1 and MYLAR tape I2, a part of the silicone protective film 3 is directly bonded to the MYLAR tape I2, and the rest of the silicone protective film 3 is directly bonded to the grid release film 1 with a Conductive and insulating composite film, the size of the conductive and insulating composite film is smaller than the size of the silica gel protective film 3 bonded on the grid release film 1 . A number of conductive and insulating composite films can be bonded on the grid release film 1 through MYLAR tape I2.

[0036] The conductive and insulating composite film includes a front release film 4 and a rear release film 5, MYLAR tape II 6, and a conductive double-si...

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PUM

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Abstract

The invention discloses a sectional type bent and attached conductive insulation protection sheet which comprises a grid release film, an MYLAR adhesive tape I is arranged on one side of the grid release film, a silica gel protection film covers the grid release film and the MYLAR adhesive tape I at the same time, and a conductive insulation composite film is arranged between the silica gel protection film and the grid release film. In the invention, the MYLAR adhesive tape II, the front release film, the rear release film, the double-sided adhesive tape and the conductive double-sided adhesive tape are integrally connected, a gap is formed between the front release film and the rear release film, a gap is formed between the double-sided adhesive tape and the conductive double-sided adhesive tape, and the insulated double-sided adhesive tape and the conductive double-sided adhesive tape with conductivity are arranged below the MYLAR adhesive tape II. Through the MYLAR adhesive tape I, a plurality of conductive and insulating composite films with silica gel protective films can be compounded on the same grid release film, the adhesion force is enhanced, falling is not prone to occurring, the overall structure is suitable for being bent and attached, the double functions of conduction and insulation are achieved, and the overall structure is simple and suitable for industrial application and popularization.

Description

technical field [0001] The invention belongs to the technical field of protective films, and in particular relates to a segmented, bent and attached conductive insulating protective sheet. Background technique [0002] The surface of the device usually needs a protective film to protect the surface of the device and prolong its service life. However, the existing protective film is usually an integrated structure, which rarely achieves the integration of insulation and conductivity, and rarely achieves that the product does not break after being bent and attached, and is not easy to rebound, which cannot meet the diverse needs of devices. . Contents of the invention [0003] In order to solve the technical problems existing in the prior art, the object of the present invention is to provide a conductive insulation protection sheet that is folded and attached in sections. [0004] In order to achieve the above object and achieve the above technical effect, the technical s...

Claims

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Application Information

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IPC IPC(8): C09J7/40C09J7/29
CPCC09J7/403C09J7/29C09J2301/122C09J2301/162C09J2301/314C09J2467/006C09J2203/326
Inventor 孔卫军
Owner SUZHOU YIBANG ELECTRONICS MATERIAL CO LTD
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