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Title:
CURED-FILM-FORMING COMPOSITION, ALIGNMENT MATERIAL, AND PHASE DIFFERENCE MATERIAL
Document Type and Number:
WIPO Patent Application WO/2015/129890
Kind Code:
A1
Abstract:
[Problem] To provide a cured-film-forming composition suitable for forming a cured film having excellent liquid crystal alignment properties. [Solution] Provided are a cured-film-forming composition, an alignment material formed using said cured-film-forming composition, and a phase difference material, said composition containing: (A) one or more monomers having a polymerizable group, and a group having a photo-alignable site and a thermal-reactive site; (B) at least one polymer selected from the group consisting of (B-1) to (B-3) [where, (B-1) is a polymer having at least two of at least one group selected from the group consisting of a hydroxy group, a carboxyl group, an amide group, an amino group, an alkoxysilyl group, and a group represented by formula (2); (B-2) is a self-crosslinkable polymer that is thermally reactable with the thermal-reactive site of component (A); and (B-3) is a melamine-formaldehyde resin]; and (C) a crosslinking agent.

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Inventors:
ITO JUN (JP)
YUKAWA SHOJIRO (JP)
KANNO YUTA (JP)
GOTO KOHEI (JP)
HATANAKA TADASHI (JP)
Application Number:
PCT/JP2015/055970
Publication Date:
September 03, 2015
Filing Date:
February 27, 2015
Export Citation:
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Assignee:
NISSAN CHEMICAL IND LTD (JP)
International Classes:
C08F2/44; C08F265/04; G02B5/30; G02F1/1337
Domestic Patent References:
WO2011010635A12011-01-27
WO2011126022A12011-10-13
WO2012002511A12012-01-05
WO2008056597A12008-05-15
Foreign References:
JP5626493B12014-11-19
JP2003098527A2003-04-03
JP2006511686A2006-04-06
Attorney, Agent or Firm:
HANABUSA PATENT & TRADEMARK OFFICE (JP)
A patent business corporation is a なぶさ patent trademark office. (JP)
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