Polymerizable compound, polymerizable composition, polymer, and optically anisotropic product

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United States of America Patent

PATENT NO 9868710
SERIAL NO

15032120

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Abstract

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This invention provides a polymerizable compound represented by formula (I), a polymerizable composition containing the polymerizable compound and a polymerization initiator, a polymer produced by polymerizing the polymerizable compound or the polymerizable composition, and an optically anisotropic product comprising the polymer as a constituent material. In formula (1), Y1 to Y9 represent —O—, —S—, —O—C(═O)—, —C(═O)—O— or the like, G1 and G2 represent a divalent linear aliphatic group having 1 to 20 carbon atoms or the like, Z1 to Z3 represent an alkenyl group having 2 to 10 carbon atoms or the like, Ax represents a group represented by a formula (II), wherein X represents an oxygen atom, a sulfur atom or the like,

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Patent Owner(s)

Patent OwnerAddress
ZEON CORPORATION6-2 MARUNOUCHI 1-CHOME CHIYODA-KU TOKYO 1008246

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Okuyama, Kumi Tokyo, JP 43 323
Sakamoto, Kei Tokyo, JP 117 809

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