公开(公告)号：US09493705B2

公开(公告)日：2016-11-15

申请号：US14201060

申请日：2014-03-07

Applicant: FUJIFILM Corporation

Inventor： Minoru Uemura ,  Yasuhiro Ishiwata ,  Masaru Yoshikawa ,  Takao Taguchi ,  Tomoki Tasaka

IPC: C07C69/76 ,  C09K19/20 ,  G02B5/30 ,  C09K19/38 ,  G02B1/10 ,  G02B1/11 ,  G02B5/20 ,  C09K19/50 ,  C09K19/04 ,  G03H1/02

CPC classification number: G02B1/14 ,  C09K19/3838 ,  C09K19/50 ,  C09K2019/0448 ,  C09K2019/2078 ,  C09K2219/03 ,  G02B1/10 ,  G02B1/105 ,  G02B1/11 ,  G02B5/208 ,  G02B5/3016 ,  G02B5/3083 ,  G03H2001/0264

Abstract: A polymerizable liquid-crystal compound of formula (I) effective for preventing crystal deposition after coating with polymerizable liquid crystal (II) or a polymerizable liquid crystal similar thereto. P represents a polymerizable functional group; Sp represents a spacer or a single bond; Z1 and Z2 each represent —CO—O—; R0 represents a linear alkyl group having 1-15 carbon atoms; R2, R3 and R4 each independently represent an alkyl group having 1-4 carbon atoms, an alkoxy group having 1-4 carbon atoms, an alkoxycarbonyl group having 2-5 carbon atoms, an acyloxy group having 2-5 carbon atoms, an acyl group having 2-4 carbon atoms, an amide group having 2-5 carbon atoms, a cyano group, an amino group, a hydroxyl group, or a halogen atom; r1, r2 and r3 indicate an integer from 0-4; when r1, r2 and r3 each are 2 or more, then R2, R3 and R4 each may be the same or different; however, when R0 is a methyl group, then r2 is not 1.

公开(公告)号：US10519374B2

公开(公告)日：2019-12-31

申请号：US15840655

申请日：2017-12-13

Applicant: FUJIFILM Corporation

Inventor： Shunya Katoh ,  Yuki Nakazawa ,  Masaru Yoshikawa

IPC: C09K19/30 ,  B32B27/00 ,  B32B27/30 ,  B32B27/38 ,  C08F220/30 ,  G02B1/11 ,  G02B5/30 ,  B32B7/12 ,  C08J5/18 ,  C09K19/38 ,  C09K19/56 ,  C08J7/04 ,  C07C69/757 ,  C07C69/86 ,  G02B1/111 ,  C09K19/04

Abstract: The present invention provides a polymerizable composition containing at least two types of polymerizable compounds represented by Formula (I), in the formula, A represents a phenylene group or a trans-1,4-cyclohexylene group, L represents —OC(═O)—, —OC(═O)O—, and the like, m represents 3 to 12, Sp1 and Sp2 represent a linking group, and Q1 and Q2 represent a polymerizable group, and the like, in which in a case where a number obtained by dividing the number of trans-1,4-cyclohexylene groups by m is set to mc, mc's for the two types of polymerizable compounds are different from each other, at least one of the two types of the polymerizable compounds satisfies 0.5

公开(公告)号：US09481829B2

公开(公告)日：2016-11-01

申请号：US14163901

申请日：2014-01-24

Applicant: FUJIFILM Corporation

Inventor： Masatoshi Mizumura ,  Shunya Katoh ,  Minoru Uemura ,  Yasuhiro Ishiwata ,  Masaru Yoshikawa ,  Hiroshi Matsuyama

IPC: C07C69/62 ,  C09K19/20 ,  C09K19/54 ,  C07C69/92 ,  C09K19/32 ,  C09K19/34 ,  C09K19/58 ,  C09K19/04

CPC classification number: C09K19/54 ,  C07C69/92 ,  C09K19/2007 ,  C09K19/322 ,  C09K19/3475 ,  C09K19/588 ,  C09K2019/0429 ,  C09K2019/044 ,  C09K2019/2078

Abstract: A compound represented by the following formula (1) has sufficient solubility, a wide usable concentration range, and excellent haze-lowering performance. In the formula, L1 to L6 represent a single bond, —O—, —CO—, —COO—, etc; Sp1 to Sp4 represent a single bond or alkylene of 1 to 10 carbon atoms; A1 and A2 represent trivalent or tetravalent aromatic hydrocarbon or heterocyclic; T represents the following formulae, etc; Hb represent perfluoroalkyl of 2 to 30 carbon atoms; m and n are 2 or 3; and o and p are an integer of 0 or more.

公开(公告)号：US09464232B2

公开(公告)日：2016-10-11

申请号：US14450533

申请日：2014-08-04

Applicant: FUJIFILM Corporation

Inventor： Shunya Katoh ,  Masaru Yoshikawa

IPC: C09K19/56 ,  C07C65/21 ,  C07C275/10 ,  C07C309/42 ,  C08K5/107 ,  C09K19/06 ,  C09K19/20 ,  C09K19/22 ,  C09K19/24 ,  C09K19/32 ,  C09K19/34 ,  C07C69/63 ,  C07C69/86 ,  C09K19/36 ,  C08K5/11 ,  C09K19/04 ,  C09K19/18

CPC classification number: C09K19/56 ,  C07C65/21 ,  C07C69/63 ,  C07C69/86 ,  C07C275/10 ,  C07C309/42 ,  C08K5/107 ,  C08K5/11 ,  C09K19/062 ,  C09K19/063 ,  C09K19/2014 ,  C09K19/22 ,  C09K19/24 ,  C09K19/32 ,  C09K19/3405 ,  C09K19/3444 ,  C09K19/3455 ,  C09K19/3477 ,  C09K19/3491 ,  C09K19/36 ,  C09K2019/044 ,  C09K2019/0448 ,  C09K2019/181 ,  C09K2019/2078 ,  C09K2019/3422 ,  C09K2219/03

Abstract: A liquid crystal composition containing a liquid crystal molecule, a compound represented by the formula (1), and a compound represented by the formula (2) can provide a film with a reduced haze.