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Patent Searching and Data


Title:
POLARIZING FILM WITH ADHESIVE LAYER AND LIQUID CRYSTAL PANEL
Document Type and Number:
WIPO Patent Application WO/2020/262395
Kind Code:
A1
Abstract:
The present invention provides a polarizing film with an adhesive layer that is capable of preventing poor display due to electrification of a liquid crystal display device and reducing degradation of visibility of the liquid crystal display device. The polarizing film with the adhesive layer according to the present invention is provided with a polarizing film and an adhesive layer. The polarizing film with the adhesive layer is further provided with a conductive layer, and the loss of total light transmittance by the conductive layer is 0.9% or less. The conductive layer has a surface resistivity of 1.0 × 106 Ω/□ or less.

Inventors:
KIMURA TOMOYUKI (JP)
YAMAMOTO SATOSHI (JP)
TOYAMA YUSUKE (JP)
FUJITA MASAKUNI (JP)
TAKAMI YOSHIHITO (JP)
Application Number:
PCT/JP2020/024642
Publication Date:
December 30, 2020
Filing Date:
June 23, 2020
Export Citation:
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Assignee:
NITTO DENKO CORP (JP)
International Classes:
B32B27/00; B32B7/023; B32B7/025; C09J7/38; C09J201/00; G02B1/115; G02B1/16; G02B5/30; G02F1/1333; G02F1/1335; G02F1/13363; H01B5/14
Domestic Patent References:
WO2015194523A12015-12-23
Foreign References:
JP2018116243A2018-07-26
JP2009199842A2009-09-03
JP2009530657A2009-08-27
JP2019032524A2019-02-28
US20150015932A12015-01-15
Attorney, Agent or Firm:
KAMADA Koichi et al. (JP)
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