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Title:
LAMINATE, POLARIZING PLATE AND IMAGE DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/145469
Kind Code:
A1
Abstract:
A laminate which comprises a cellulose ester resin layer and a layer that is provided directly on the cellulose ester resin layer and contains a polymer having a repeating unit represented by general formula (1), and wherein the polymer has a glass transition temperature of 50°C or higher; a polarizing plate which uses this laminate; and an image display device which uses this polarizing plate. In general formula (1), Ra represents a hydrogen atom, an alkyl group or an alkoxycarbonyl group; each of Rb and Rc represents a hydrogen atom, an alkyl group, an aryl group or an alkoxycarbonyl group; and R2 represents an alkyl group, a cycloalkyl group or an aryl group.

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Inventors:
KATO TAKAHIRO (JP)
NAKAZAWA YUKI (JP)
NAITO YU (JP)
Application Number:
PCT/JP2016/084796
Publication Date:
August 31, 2017
Filing Date:
November 24, 2016
Export Citation:
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Assignee:
FUJIFILM CORP (JP)
International Classes:
B32B23/08; G02B5/30; G02F1/1335
Domestic Patent References:
WO2014204273A12014-12-24
Foreign References:
JP2004354962A2004-12-16
JP2013539076A2013-10-17
JP2011136503A2011-07-14
Attorney, Agent or Firm:
IIDA, Toshizo et al. (JP)
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