Transparent conductive thin film

A technology of transparent conductive film and transparent conductive layer, which is applied to the conductive layer on the insulating carrier and other directions, and can solve problems such as wrinkles

Pending Publication Date: 2017-05-31
江西新菲新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Based on this, the present invention aims to provide a method that can not only ensure that the surface of the base material is not easily damaged, but also solve the problem that the opposite two surfaces of adjacent transparent conductive films are produced when the transparent conductive film is rolled up to make it into a cylindrical shape. Crimping and Wrinkling Issues for Transparent Conductive Films

Method used

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Embodiment Construction

[0027] The transparent conductive film provided by the invention can be used in display terminals requiring capacitive touch panels, such as mobile phones and tablet computers.

[0028] Such as figure 1 As shown, the transparent conductive film 10 in the first embodiment of the present invention has a substrate 11 , a first hard coat layer 12 , a first transparent conductor layer 14 , a second hard coat layer 22 and a second transparent conductor layer 24 . The substrate 11 includes a first surface and a second surface, and the first hard coat layer 12 and the first transparent conductor layer 14 are sequentially arranged on the first surface of the substrate 11 (ie figure 1 upper middle surface), the second hard coat layer 22 and the second transparent conductor layer 24 are arranged on the second surface of the substrate 11 (ie figure 1 the lower surface in). A plurality of particles 16 are embedded on the surface of the first hard coating 12 away from the substrate 11 , w...

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Abstract

The invention relates to transparent conductive thin film. The transparent conductive thin film comprises a substrate. The substrate comprises a first surface and a second surface. A first hard coating and a first transparent conductor layer are formed on the first surface in sequence. A second hard coating and a second transparent conductor layer are formed on the second surface in sequence. A plurality of particles are embedded on the upper layer of at least one surface of the first hard coating and the second hard coating. The transparent conductor layer and / or the second transparent conductor layer are equipped with a plurality of bulges. The bulges result from the plurality of particles embedded on the surface of the first hard coating and / or the second hard coating. The plurality of particles are embedded on the surfaces of the first hard coating and the second hard coating, so the surface of the substrate is not liable to be damaged, and the problem that press connection and wrinkles occur between two opposite surfaces of the adjacent transparent conductive thin film when the transparent conductive thin film is rolled up to form a cylinder can be solved.

Description

technical field [0001] The invention relates to the technical field of conductive films, in particular to transparent conductive films used for capacitive touch panels and the like. Background technique [0002] At present, most of the transparent conductive films are provided with hard coatings on the opposite surfaces of the substrate to prevent the surface from being scratched and improve its ability to prevent damage. [0003] In the actual production process, even if there are hard coats on both surfaces of the transparent conductive film, when the transparent conductive film is rolled into a cylindrical shape, there will be problems of crimping and wrinkling on the surfaces of adjacent transparent conductive films . Contents of the invention [0004] Based on this, the present invention aims to provide a method that can not only ensure that the surface of the base material is not easily damaged, but also solve the problem that the opposite two surfaces of adjacent t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B5/14
CPCH01B5/14
Inventor 候晓伟付微黄德跃王培红
Owner 江西新菲新材料有限公司
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