公开(公告)号：US10919870B2

公开(公告)日：2021-02-16

申请号：US15772981

申请日：2015-11-09

Applicant: DIC CORPORATION

Inventor： Masahiro Horiguchi ,  Yutaka Kadomoto ,  Akihiro Koiso ,  Masanao Hayashi ,  Yoshitaka Saitou ,  Yan Teng ,  Zhimin Li

IPC: C07D277/82 ,  C09K19/34 ,  C07D409/04 ,  C07D417/04 ,  C07C251/86 ,  C07D277/64 ,  C07D277/84 ,  C09K19/30 ,  C07D409/14 ,  C07C251/88 ,  C07D305/06 ,  C07D339/06 ,  C07C251/84 ,  C07D409/12 ,  C07D417/12 ,  C07D513/04 ,  C09K19/32 ,  C09K19/04

Abstract: There is provided a polymerizable composition, by which discoloration or alignment defects are less likely to occur when a filmy polymer, which is obtained by adding a polymerizable compound to the polymerizable composition and polymerizing this composition, is irradiated with ultraviolet light. There are also provided a polymer obtained by polymerizing the polymerizable composition, and an optically anisotropic body using the polymer. The present invention provides a polymerizable low-wavelength dispersive or polymerizable reverse-wavelength dispersive compound having a partial structure represented by Formula (Z-0). Further, the present invention provides a composition containing the compound; a polymer obtained by polymerizing the composition; and an optically anisotropic body obtained by using the polymer.

公开(公告)号：US20180319755A1

公开(公告)日：2018-11-08

申请号：US15772981

申请日：2015-11-09

Applicant: DIC CORPORATION

Inventor： Yan Teng ,  Masahiro Horiguchi ,  Yutaka Kadomoto ,  Akihiro Koiso ,  Masanao Hayashi ,  Yoshitaka Saitou ,  Zhimin Li

IPC: C07D277/82 ,  C09K19/34 ,  C09K19/32 ,  C07D417/04 ,  C07D277/64 ,  C07D409/04 ,  C07D409/12 ,  C07C251/86 ,  C07C251/84 ,  C07D277/84 ,  C07D417/12 ,  C07D513/04

CPC classification number: C07D277/82 ,  C07C251/84 ,  C07C251/86 ,  C07C251/88 ,  C07C2602/40 ,  C07C2603/18 ,  C07C2603/24 ,  C07C2603/32 ,  C07D277/64 ,  C07D277/84 ,  C07D305/06 ,  C07D339/06 ,  C07D409/04 ,  C07D409/12 ,  C07D409/14 ,  C07D417/04 ,  C07D417/12 ,  C07D513/04 ,  C09K19/3066 ,  C09K19/32 ,  C09K19/322 ,  C09K19/34 ,  C09K19/3402 ,  C09K19/3472 ,  C09K19/3477 ,  C09K19/3491 ,  C09K19/3497 ,  C09K2019/0444 ,  C09K2019/0448 ,  C09K2019/0466 ,  C09K2019/301 ,  C09K2019/3408 ,  C09K2019/3416

Abstract: There is provided a polymerizable composition, by which discoloration or alignment defects are less likely to occur when a filmy polymer, which is obtained by adding a polymerizable compound to the polymerizable composition and polymerizing this composition, is irradiated with ultraviolet light. There are also provided a polymer obtained by polymerizing the polymerizable composition, and an optically anisotropic body using the polymer. The present invention provides a polymerizable low-wavelength dispersive or polymerizable reverse-wavelength dispersive compound having a partial structure represented by Formula (Z-0). Further, the present invention provides a composition containing the compound; a polymer obtained by polymerizing the composition; and an optically anisotropic body obtained by using the polymer.