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Title:
POLYMERIZABLE COMPOUND, POLYMERIZABLE COMPOSITION, POLYMER, AND OPTICALLY ANISOTROPIC BODY
Document Type and Number:
WIPO Patent Application WO/2012/141245
Kind Code:
A1
Abstract:
The present invention provides: a polymerizable compound represented by formula (I); a polymerizable composition containing said polymerizable compound and a polymerization initiator; a polymer obtained by polymerizing said polymerizable compound or said polymerizable composition; and an optically anisotropic body having said polymer as a constituent material thereof. The present invention provides a polymerizable compound, a polymerizable composition, a polymer, and an optically anisotropic body: having a practical low fusion point; having excellent solubility in general-purpose solvents; being capable of manufacturing at a low cost; and being capable of obtaining an optical film with which it is possible to perform an even polarization conversion in a broad wavelength region (in the formula: Y1-Y6 represent a single bond, -O-, -O-C(=O)-, -C(=O)-O-, or the like; G1 and G2 represent a bivalent aliphatic group, or the like, of C1-20; Z1 and Z2 represent a C2-10 alkenyl group or the like; Ax represents a C2-30 organic group, or the like, having at least one aromatic ring selected from an aromatic hydrocarbon ring and a hetero-aromatic ring; Ay represents a hydrogen atom, a C1-6 alkyl group, or a C2-30 organic group, or the like, having at least one aromatic ring selected from an aromatic hydrocarbon ring and a hetero-aromatic ring; A1 represents a trivalent aromatic group or the like; A2 and A3 represent a bivalent aromatic group or the like; Q1 represents a hydrogen atom, a C1-6 alkyl group, or the like. Ax and Ay may form a ring together.)

Inventors:
SAKAMOTO KEI (JP)
OKUYAMA KUMI (JP)
Application Number:
PCT/JP2012/060011
Publication Date:
October 18, 2012
Filing Date:
April 12, 2012
Export Citation:
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Assignee:
ZEON CORP (JP)
SAKAMOTO KEI (JP)
OKUYAMA KUMI (JP)
International Classes:
C08F20/36; C07C251/88; C07D209/86; C07D277/82; C07D317/58; C07D333/58; C09K19/38; C09K19/54; G02B5/30; G02F1/13363
Domestic Patent References:
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Other References:
See also references of EP 2698388A4
Attorney, Agent or Firm:
OHISHI HARUHITO (JP)
Haruhito Oishi (JP)
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Claims:



 
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