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Patent Searching and Data


Title:
FLEXIBLE CONDUCTIVE THIN FILM AND PREPARATION METHOD THEREFOR, AND DISPLAY PANEL
Document Type and Number:
WIPO Patent Application WO/2020/206735
Kind Code:
A1
Abstract:
A preparation method for a flexible conductive thin film, comprising: preparing a substrate thin film, and applying pre-stretching stress to the substrate thin film; forming a conductive layer on the pre-stretched substrate thin film; and releasing the pre-stretching stress applied onto the substrate thin film, wherein the substrate thin film and the conductive layer are elastically contracted, and the conductive layer and a surface of one side, close to the conductive layer, of the substrate thin film are both contracted to form a wavelike shape. The flexibility and use stability of the conductive layer can be improved, and the service life of the flexible conductive thin film is further prolonged.

Inventors:
LI YING (CN)
LIU WEIPING (CN)
Application Number:
CN2019/083978
Publication Date:
October 15, 2020
Filing Date:
April 24, 2019
Export Citation:
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Assignee:
SHENZHEN CHINA STAR OPTOELECT (CN)
International Classes:
H01B13/00; G06F3/041; H01B5/14
Foreign References:
CN107610802A2018-01-19
CN106847688A2017-06-13
CN107525613A2017-12-29
CN104053256A2014-09-17
CN106229038A2016-12-14
JP2018097770A2018-06-21
CN107093500A2017-08-25
CN108877517A2018-11-23
Other References:
ZHANG, TAILIANG ET AL.: "Fabrication and Performance of PU/AgNWs/PDMS Flexible Conductive Composite", NEW CHEMICAL MATERIALS, vol. 44, no. 05, 15 May 2016 (2016-05-15), ISSN: 1005-3536, DOI: 9040300
ZHANG, TAILIANG ET AL.: "Fabrication and Performance of PU/AgNWs/PDMS Flexible Conductive Composite", NEW CHEMICAL MATERIALS, vol. 44, no. 05, 15 May 2016 (2016-05-15), ISSN: 1005-3536, DOI: 9040301
Attorney, Agent or Firm:
ESSEN PATENT & TRADEMARK AGENCY (CN)
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