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Title:
OPTICAL ANISOTROPIC LAYERED BODY, POLARIZING PLATE, AND IMAGE DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/188205
Kind Code:
A1
Abstract:
This optical anisotropic layered body includes a first optical anisotropic layer and a second optical anisotropic layer, wherein: the first optical anisotropic layer satisfies the following formula (1); the second optical anisotropic layer satisfies the following formula (2); and the optical anisotropic layered body satisfies the following formulae (3) and (4). Formula (1): nx1≥ny1>nz1 Formula (2): ny2

Inventors:
OSATO KAZUHIRO (JP)
Application Number:
PCT/JP2019/009738
Publication Date:
October 03, 2019
Filing Date:
March 11, 2019
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Assignee:
ZEON CORP (JP)
International Classes:
G02B5/30; B29C55/04; B32B7/023; G09F9/30; H01L27/32; H01L51/50; H05B33/02; B29L9/00; B29L11/00
Domestic Patent References:
WO2016043124A12016-03-24
WO2013137113A12013-09-19
Foreign References:
KR20170008478A2017-01-24
KR20140000431A2014-01-03
JP3206132B22001-09-04
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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