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Patent Searching and Data


Title:
CURABLE COMPOSITION, METHOD FOR PRODUCING CURED FILM, CURED FILM, AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/072534
Kind Code:
A1
Abstract:
The objective of the present invention is to provide: a curable composition with which a cured film can be obtained having excellent adhesion to substrates, surface roughness in the film surface, and touch panel properties under high temperatures and high humidities; a cured film which is obtained by curing the curable composition and a method for producing the same; and an organic EL display device and a liquid crystal display device which comprise the cured film. This curable composition comprises a polymerizable compound having an ethylenic unsaturated bond as component (A), a polymerization initiator as component (B), a blocked isocyanate compound as component (C) and an organic solvent as component (D), wherein the component (A) includes a hexa- or higher functional urethane (meth)acrylate, the proportion of the hexa- or higher functional urethane (meth)acrylate in the component (A) is 70 to 100 mass%, and the total amount of the components (A), (B), and (C) is 85 mass% or more with respect to the total organic solids of the curable composition.

Inventors:
NAKAGAWA MIKIO (JP)
YONEZAWA HIROYUKI (JP)
YAMAZAKI KENTA (JP)
Application Number:
PCT/JP2014/080148
Publication Date:
May 21, 2015
Filing Date:
November 14, 2014
Export Citation:
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Assignee:
FUJIFILM CORP (JP)
International Classes:
C08F299/06; C08F290/06; G02F1/1333; H01L51/50; H05B33/22
Domestic Patent References:
WO2008140018A12008-11-20
Foreign References:
JP2009222799A2009-10-01
JP2008231163A2008-10-02
JP2009086660A2009-04-23
Attorney, Agent or Firm:
NOGUCHI YASUHIRO (JP)
Takahiro Noguchi (JP)
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