WO2009028576A1 - Cristal liquide polymère, film à anisotropie optique et dispositif optique - Google Patents

Cristal liquide polymère, film à anisotropie optique et dispositif optique Download PDF

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Publication number
WO2009028576A1
WO2009028576A1 PCT/JP2008/065341 JP2008065341W WO2009028576A1 WO 2009028576 A1 WO2009028576 A1 WO 2009028576A1 JP 2008065341 W JP2008065341 W JP 2008065341W WO 2009028576 A1 WO2009028576 A1 WO 2009028576A1
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WO
WIPO (PCT)
Prior art keywords
polymer liquid
liquid crystal
integer
optically anisotropic
anisotropic film
Prior art date
Application number
PCT/JP2008/065341
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English (en)
Japanese (ja)
Inventor
Yuji Yamamoto
Yuriko Kaida
Takashi Nakano
Yoshitomi Morizawa
Teppei Konishi
Original Assignee
Asahi Glass Company, Limited
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Asahi Glass Company, Limited filed Critical Asahi Glass Company, Limited
Priority to JP2009530162A priority Critical patent/JPWO2009028576A1/ja
Publication of WO2009028576A1 publication Critical patent/WO2009028576A1/fr

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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
    • C09K19/12—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings at least two benzene rings directly linked, e.g. biphenyls
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/22—Esters containing halogen
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3001—Cyclohexane rings
    • C09K19/3003—Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K2019/0444—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group
    • C09K2019/0448—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group the end chain group being a polymerizable end group, e.g. -Sp-P or acrylate
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3001—Cyclohexane rings
    • C09K19/3003—Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
    • C09K2019/3018—Ph-Cy-Ph
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3016—Polarising elements involving passive liquid crystal elements

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Liquid Crystal Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polarising Elements (AREA)
  • Optical Head (AREA)

Abstract

L'invention porte sur un cristal liquide polymère permettant de former un film à anisotropie optique ayant une transparence élevée et une excellente résistance à la lumière laser bleue. L'invention porte spécifiquement sur un cristal liquide polymère qui est un copolymère contenant au moins deux sortes d'unités monomères issues d'un monomère représenté par la formule (I) ci-après. Le liquide polymère est obtenu par élimination des impuretés par purification après polymérisation. CH2=CR1-COO-(CH2)m-(CF2)r-(CH2)n-(O)t-E1-(E2)h-(E3)k-E4-R2 (1) Dans la formule, R1 représente un atome d'hydrogène ou un groupe méthyle ; R2 représente un groupe alkyle, un groupe alcoxy ou un atome de fluor ; E1, E2, E3 et E4 représentent indépendamment un groupe 1,4-phénylène ou un groupe trans-1,4-cyclohexylène ; m représente un entier de 0-6, r représente un entier de 0-6, et n représente un entier de 0-6, à la condition que, lorsque r=0, m+n est un entier de pas plus de 10 ; t est 0 (lorsque m+r+n=0) ou 1(lorsque m+r+n >0) ; h est 0 ou 1 ; et k est 0 ou 1.
PCT/JP2008/065341 2007-08-31 2008-08-27 Cristal liquide polymère, film à anisotropie optique et dispositif optique WO2009028576A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009530162A JPWO2009028576A1 (ja) 2007-08-31 2008-08-27 ポリマー液晶、光学異方性膜、および光学素子

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-226312 2007-08-31
JP2007226312 2007-08-31

Publications (1)

Publication Number Publication Date
WO2009028576A1 true WO2009028576A1 (fr) 2009-03-05

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PCT/JP2008/065341 WO2009028576A1 (fr) 2007-08-31 2008-08-27 Cristal liquide polymère, film à anisotropie optique et dispositif optique

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WO (1) WO2009028576A1 (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012211283A (ja) * 2011-03-31 2012-11-01 Dic Corp 重合性液晶組成物
WO2013021826A1 (fr) * 2011-08-08 2013-02-14 Dic株式会社 Composition de cristaux liquides polymérisable et procédé de fabrication d'un corps optiquement anisotrope
WO2015133331A1 (fr) * 2014-03-04 2015-09-11 Dic株式会社 Mélange comprenant un composé ayant un groupe mésogène
WO2015133332A1 (fr) * 2014-03-04 2015-09-11 Dic株式会社 Composition polymérisable contenant un composé possédant un groupe mésogène, et polymère de celui-ci
WO2016047648A1 (fr) * 2014-09-25 2016-03-31 富士フイルム株式会社 Composition polymérisable comprenant des composés polymérisables, film, et demi-miroir pour l'affichage d'images projetées
JP2016113555A (ja) * 2014-12-16 2016-06-23 日本ゼオン株式会社 液晶性組成物、円偏光分離素子及びその製造方法、偽造防止用媒体及びその製造方法、輝度向上フィルム並びにセキュリティ媒体
JP2016186075A (ja) * 2010-09-14 2016-10-27 住友化学株式会社 重合性液晶組成物及び光学フィルム
WO2019039165A1 (fr) * 2017-08-23 2019-02-28 日本ゼオン株式会社 Matériau à cristaux liquides polymérisable, composition à cristaux liquides polymérisable, polymère, film optique, corps anisotrope optique, polariseur, film antireflet, dispositif d'affichage et procédé de fabrication de composition à cristaux liquides polymérisable
JP2019056069A (ja) * 2017-09-21 2019-04-11 日本ゼオン株式会社 重合性液晶材料、重合性液晶組成物、高分子、光学フィルム、光学異方体、偏光板、反射防止フィルム、表示装置、並びに、重合性液晶組成物の製造方法
CN114890857A (zh) * 2022-06-21 2022-08-12 中节能万润股份有限公司 一种通过分子筛由环醇一步制备环烷烃的方法

Citations (4)

* Cited by examiner, † Cited by third party
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JP2005170934A (ja) * 2003-11-21 2005-06-30 Chisso Corp フッ化アルキレンを有する重合性を有する液晶性化合物およびその重合体
WO2006001096A1 (fr) * 2004-06-23 2006-01-05 Asahi Glass Company, Limited Composé de cristaux liquides polymérisable, composition de cristaux liquides, matériau optiquement anisotrope et appareil optique
WO2007046294A1 (fr) * 2005-10-17 2007-04-26 Asahi Glass Company, Limited Compose a cristaux liquides polymerisable, composition de cristaux liquides, materiau optiquement anisotrope et element optique
WO2008026482A1 (fr) * 2006-08-29 2008-03-06 Asahi Glass Company, Limited Esters d'acides gras insaturés, et compositions de cristaux liquides polymérisables, matériaux optiquement anisotropes et éléments optiques, fabriqués en utilisant les esters

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JPH10324665A (ja) * 1997-05-23 1998-12-08 Nippon Oil Co Ltd エステル化合物の製造方法
JP4200195B2 (ja) * 1998-10-09 2008-12-24 Ｄｉｃ株式会社 液晶性（メタ）アクリレート化合物、該化合物を含有する液晶組成物及びこれを用いた光学異方体
JP2002069040A (ja) * 2000-08-31 2002-03-08 Chisso Corp 光学活性フッ素置換ビフェニル誘導体
JP2005015372A (ja) * 2003-06-25 2005-01-20 Dainippon Ink & Chem Inc 液晶化合物の精製方法及び液晶組成物

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005170934A (ja) * 2003-11-21 2005-06-30 Chisso Corp フッ化アルキレンを有する重合性を有する液晶性化合物およびその重合体
WO2006001096A1 (fr) * 2004-06-23 2006-01-05 Asahi Glass Company, Limited Composé de cristaux liquides polymérisable, composition de cristaux liquides, matériau optiquement anisotrope et appareil optique
WO2007046294A1 (fr) * 2005-10-17 2007-04-26 Asahi Glass Company, Limited Compose a cristaux liquides polymerisable, composition de cristaux liquides, materiau optiquement anisotrope et element optique
WO2008026482A1 (fr) * 2006-08-29 2008-03-06 Asahi Glass Company, Limited Esters d'acides gras insaturés, et compositions de cristaux liquides polymérisables, matériaux optiquement anisotropes et éléments optiques, fabriqués en utilisant les esters

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016186075A (ja) * 2010-09-14 2016-10-27 住友化学株式会社 重合性液晶組成物及び光学フィルム
JP2012211283A (ja) * 2011-03-31 2012-11-01 Dic Corp 重合性液晶組成物
WO2013021826A1 (fr) * 2011-08-08 2013-02-14 Dic株式会社 Composition de cristaux liquides polymérisable et procédé de fabrication d'un corps optiquement anisotrope
JP5522313B2 (ja) * 2011-08-08 2014-06-18 Ｄｉｃ株式会社 重合性液晶組成物、及び光学異方体の製造方法
JPWO2013021826A1 (ja) * 2011-08-08 2015-03-05 Dic株式会社 重合性液晶組成物、及び光学異方体の製造方法
WO2015133331A1 (fr) * 2014-03-04 2015-09-11 Dic株式会社 Mélange comprenant un composé ayant un groupe mésogène
WO2015133332A1 (fr) * 2014-03-04 2015-09-11 Dic株式会社 Composition polymérisable contenant un composé possédant un groupe mésogène, et polymère de celui-ci
JP5915823B2 (ja) * 2014-03-04 2016-05-11 Dic株式会社 メソゲン基を有する化合物を含有する重合性組成物及びその重合体
JP5915822B2 (ja) * 2014-03-04 2016-05-11 Dic株式会社 メソゲン基を有する化合物を含有する混合物
CN106029835B (zh) * 2014-03-04 2022-02-25 Dic株式会社 含有具有介晶基的化合物的混合物
CN106029835A (zh) * 2014-03-04 2016-10-12 Dic株式会社 含有具有介晶基的化合物的混合物
CN106030394A (zh) * 2014-03-04 2016-10-12 Dic株式会社 含有具有介晶基的化合物的聚合性组合物及其聚合物
JPWO2015133331A1 (ja) * 2014-03-04 2017-04-06 Dic株式会社 メソゲン基を有する化合物を含有する混合物
GB2538689A (en) * 2014-03-04 2016-11-23 Dainippon Ink & Chemicals Mixture that includes compound containing mesogenic group
GB2539346A (en) * 2014-03-04 2016-12-14 Dainippon Ink & Chemicals Polymerizable composition comprising compound having mesogenic group, and polymer thereof
JPWO2015133332A1 (ja) * 2014-03-04 2017-04-06 Dic株式会社 メソゲン基を有する化合物を含有する重合性組成物及びその重合体
WO2016047648A1 (fr) * 2014-09-25 2016-03-31 富士フイルム株式会社 Composition polymérisable comprenant des composés polymérisables, film, et demi-miroir pour l'affichage d'images projetées
JPWO2016047648A1 (ja) * 2014-09-25 2017-06-22 富士フイルム株式会社 重合性化合物を含む重合性組成物、フィルム、および投映像表示用ハーフミラー
JP2016113555A (ja) * 2014-12-16 2016-06-23 日本ゼオン株式会社 液晶性組成物、円偏光分離素子及びその製造方法、偽造防止用媒体及びその製造方法、輝度向上フィルム並びにセキュリティ媒体
WO2019039165A1 (fr) * 2017-08-23 2019-02-28 日本ゼオン株式会社 Matériau à cristaux liquides polymérisable, composition à cristaux liquides polymérisable, polymère, film optique, corps anisotrope optique, polariseur, film antireflet, dispositif d'affichage et procédé de fabrication de composition à cristaux liquides polymérisable
JPWO2019039165A1 (ja) * 2017-08-23 2020-08-20 日本ゼオン株式会社 重合性液晶材料、重合性液晶組成物、高分子、光学フィルム、光学異方体、偏光板、反射防止フィルム、表示装置、並びに、重合性液晶組成物の製造方法
EP3674757A4 (fr) * 2017-08-23 2021-05-26 Zeon Corporation Matériau à cristaux liquides polymérisable, composition à cristaux liquides polymérisable, polymère, film optique, corps anisotrope optique, polariseur, film antireflet, dispositif d'affichage et procédé de fabrication de composition à cristaux liquides polymérisable
TWI771471B (zh) * 2017-08-23 2022-07-21 日商日本瑞翁股份有限公司 聚合性液晶材料、聚合性液晶組成物、高分子、光學薄膜、光學各向異性體、偏光板、抗反射薄膜、顯示裝置以及聚合性液晶組成物的製造方法
US11492552B2 (en) 2017-08-23 2022-11-08 Zeon Corporation Polymerizable liquid crystal material, polymerizable liquid crystal composition, polymer, optical film, optically anisotropic body, polarizing plate, anti-reflection film, display device, and method of producing polymerizable liquid crystal composition
JP7255484B2 (ja) 2017-08-23 2023-04-11 日本ゼオン株式会社 重合性液晶材料、重合性液晶組成物、高分子、光学フィルム、光学異方体、偏光板、反射防止フィルム、表示装置、並びに、重合性液晶組成物の製造方法
JP2019056069A (ja) * 2017-09-21 2019-04-11 日本ゼオン株式会社 重合性液晶材料、重合性液晶組成物、高分子、光学フィルム、光学異方体、偏光板、反射防止フィルム、表示装置、並びに、重合性液晶組成物の製造方法
CN114890857A (zh) * 2022-06-21 2022-08-12 中节能万润股份有限公司 一种通过分子筛由环醇一步制备环烷烃的方法

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