KR102541667B1 - 광 반응성 액정 조성물, 조광 소자, 조광 소자의 제조 방법 - Google Patents

광 반응성 액정 조성물, 조광 소자, 조광 소자의 제조 방법 Download PDF

Info

Publication number
KR102541667B1
KR102541667B1 KR1020227022352A KR20227022352A KR102541667B1 KR 102541667 B1 KR102541667 B1 KR 102541667B1 KR 1020227022352 A KR1020227022352 A KR 1020227022352A KR 20227022352 A KR20227022352 A KR 20227022352A KR 102541667 B1 KR102541667 B1 KR 102541667B1
Authority
KR
South Korea
Prior art keywords
liquid crystal
group
ring
carbon atoms
photoreactive
Prior art date
Application number
KR1020227022352A
Other languages
English (en)
Korean (ko)
Other versions
KR20220098288A (ko
Inventor
도모유키 사사키
히로시 오노
노부히로 가와츠키
고헤이 고토
사토시 미나미
Original Assignee
코우리츠다이가쿠호우징 효고켄리츠다이가쿠
고쿠리츠다이가쿠호진 나가오카기쥬츠가가쿠다이가쿠
닛산 가가쿠 가부시키가이샤
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 코우리츠다이가쿠호우징 효고켄리츠다이가쿠, 고쿠리츠다이가쿠호진 나가오카기쥬츠가가쿠다이가쿠, 닛산 가가쿠 가부시키가이샤 filed Critical 코우리츠다이가쿠호우징 효고켄리츠다이가쿠
Publication of KR20220098288A publication Critical patent/KR20220098288A/ko
Application granted granted Critical
Publication of KR102541667B1 publication Critical patent/KR102541667B1/ko

Links

Images

Classifications

    • 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
    • C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
    • 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
    • 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
    • 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
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • 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
    • C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/54—Additives having no specific mesophase characterised by their chemical composition
    • 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
    • C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/54—Additives having no specific mesophase characterised by their chemical composition
    • C09K19/56—Aligning agents
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1334—Constructional arrangements; Manufacturing methods based on polymer dispersed liquid crystals, e.g. microencapsulated liquid crystals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Dispersion Chemistry (AREA)
  • Liquid Crystal (AREA)
  • Liquid Crystal Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
KR1020227022352A 2014-11-06 2015-11-05 광 반응성 액정 조성물, 조광 소자, 조광 소자의 제조 방법 KR102541667B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JPJP-P-2014-225710 2014-11-06
JP2014225710 2014-11-06
PCT/JP2015/081114 WO2016072436A1 (fr) 2014-11-06 2015-11-05 Composition de cristaux liquides photoréactifs, élément de régulation de la lumière et procédé de production d'un élément de régulation de la lumière
KR1020177014530A KR102477725B1 (ko) 2014-11-06 2015-11-05 광 반응성 액정 조성물, 조광 소자, 조광 소자의 제조 방법

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020177014530A Division KR102477725B1 (ko) 2014-11-06 2015-11-05 광 반응성 액정 조성물, 조광 소자, 조광 소자의 제조 방법

Publications (2)

Publication Number Publication Date
KR20220098288A KR20220098288A (ko) 2022-07-11
KR102541667B1 true KR102541667B1 (ko) 2023-06-13

Family

ID=55909160

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020227022352A KR102541667B1 (ko) 2014-11-06 2015-11-05 광 반응성 액정 조성물, 조광 소자, 조광 소자의 제조 방법
KR1020177014530A KR102477725B1 (ko) 2014-11-06 2015-11-05 광 반응성 액정 조성물, 조광 소자, 조광 소자의 제조 방법

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020177014530A KR102477725B1 (ko) 2014-11-06 2015-11-05 광 반응성 액정 조성물, 조광 소자, 조광 소자의 제조 방법

Country Status (5)

Country Link
JP (2) JP6751348B2 (fr)
KR (2) KR102541667B1 (fr)
CN (1) CN107075376B (fr)
TW (3) TW202244246A (fr)
WO (1) WO2016072436A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109844066B (zh) * 2016-12-06 2023-09-19 捷恩智株式会社 液晶复合体及其用途、液晶调光元件、调光窗及智能窗户
TW202215116A (zh) * 2019-12-27 2022-04-16 國立大學法人長岡技術科學大學 兆赫波控制元件

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002179633A (ja) 2000-12-14 2002-06-26 Fuji Photo Film Co Ltd 光学活性化合物、光反応型キラル剤、液晶組成物、液晶の螺旋構造を変化させる方法、液晶の螺旋構造を固定化する方法、液晶カラーフィルタ、光学フィルム、及び記録媒体
JP2006201388A (ja) 2005-01-19 2006-08-03 Nagaoka Univ Of Technology 光回折液晶素子
JP2007131765A (ja) * 2005-11-11 2007-05-31 Fujifilm Corp 液晶性組成物
JP2007297606A (ja) * 2006-03-31 2007-11-15 Dainippon Printing Co Ltd 紫外線硬化性組成物、位相差フィルム、および、位相差フィルムの製造方法
JP2009122537A (ja) 2007-11-16 2009-06-04 Fuji Xerox Co Ltd 液晶表示媒体の駆動方法および駆動装置、並びに液晶表示媒体
JP2014215360A (ja) 2013-04-23 2014-11-17 富士フイルム株式会社 液晶組成物、位相差板、円偏光板および画像表示装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11237612A (ja) * 1998-02-19 1999-08-31 Fuji Xerox Co Ltd 高分子分散液晶素子およびその製造方法
JPH11256147A (ja) * 1998-03-13 1999-09-21 Dainippon Printing Co Ltd コレステリック液晶性フォトクロミック高分子材料及びそれを用いた光機能性媒体
JP2000081612A (ja) * 1999-10-01 2000-03-21 Nec Corp 液晶光学素子とその製造方法
EP1215271B1 (fr) * 2000-12-18 2004-05-06 Asulab S.A. Dopants chiraux à induction de pas d'hélice variable et leur application à un affichage réflectif en couleur
JP4175826B2 (ja) 2002-04-16 2008-11-05 シャープ株式会社 液晶表示装置
ATE526384T1 (de) * 2006-06-27 2011-10-15 Asahi Glass Co Ltd Flüssigkristalline zusammensetzung, flüssigkristallines optisches element und verfahren zur herstellung eines flüssigkristallinen optischen elements
CN101646695B (zh) * 2007-03-30 2012-07-18 Dic株式会社 高分子稳定化液晶组合物、液晶显示元件、液晶显示元件的制造方法
KR20140101291A (ko) * 2013-02-08 2014-08-19 제이엔씨 주식회사 감광성 폴리머 및 광 배향성 위상차 필름
JP6932338B2 (ja) * 2013-08-29 2021-09-08 国立大学法人京都大学 液晶組成物及び光学素子

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002179633A (ja) 2000-12-14 2002-06-26 Fuji Photo Film Co Ltd 光学活性化合物、光反応型キラル剤、液晶組成物、液晶の螺旋構造を変化させる方法、液晶の螺旋構造を固定化する方法、液晶カラーフィルタ、光学フィルム、及び記録媒体
JP2006201388A (ja) 2005-01-19 2006-08-03 Nagaoka Univ Of Technology 光回折液晶素子
JP2007131765A (ja) * 2005-11-11 2007-05-31 Fujifilm Corp 液晶性組成物
JP2007297606A (ja) * 2006-03-31 2007-11-15 Dainippon Printing Co Ltd 紫外線硬化性組成物、位相差フィルム、および、位相差フィルムの製造方法
JP2009122537A (ja) 2007-11-16 2009-06-04 Fuji Xerox Co Ltd 液晶表示媒体の駆動方法および駆動装置、並びに液晶表示媒体
JP2014215360A (ja) 2013-04-23 2014-11-17 富士フイルム株式会社 液晶組成物、位相差板、円偏光板および画像表示装置

Also Published As

Publication number Publication date
TWI795343B (zh) 2023-03-11
CN107075376B (zh) 2020-08-25
WO2016072436A1 (fr) 2016-05-12
JPWO2016072436A1 (ja) 2017-08-31
KR20220098288A (ko) 2022-07-11
KR20170078753A (ko) 2017-07-07
JP6751348B2 (ja) 2020-09-02
KR102477725B1 (ko) 2022-12-14
TW201631124A (zh) 2016-09-01
TWI771683B (zh) 2022-07-21
TW202244246A (zh) 2022-11-16
TW202035657A (zh) 2020-10-01
JP2020204034A (ja) 2020-12-24
JP7092313B2 (ja) 2022-06-28
CN107075376A (zh) 2017-08-18

Similar Documents

Publication Publication Date Title
JP6509132B2 (ja) 光反応性液晶組成物、表示素子、光学素子、表示素子の製造方法、光学素子の製造方法
JP6502006B2 (ja) 横電界駆動型液晶表示素子用液晶配向膜を有する基板の製造方法
KR20220048487A (ko) 액정 배향제, 액정 배향막 및 액정 표시 소자
KR102244413B1 (ko) 횡전계 구동형 액정 표시 소자용 액정 배향막을 갖는 기판의 제조 방법
JP7092313B2 (ja) 光反応性液晶組成物、調光素子、調光素子の製造方法
CN105392866B (zh) 具有横向电场驱动型液晶表示元件用液晶取向膜的基板的制造方法
KR102677633B1 (ko) 광학 소자 및 그 제조 방법
WO2015025937A1 (fr) Procédé de fabrication d'un substrat portant un film d'alignement de cristaux liquides pour élément d'affichage à cristaux liquides de type à commutation dans le plan
WO2016021570A1 (fr) Agent d'alignement de cristaux liquides, film d'alignement de cristaux liquides, et élément d'affichage à cristaux liquides
WO2017069133A1 (fr) Agent d'alignement de cristaux liquides, film d'alignement de cristaux liquides, et élément d'affichage à cristaux liquides
KR102254609B1 (ko) 횡전계 구동형 액정 표시 소자용 액정 배향막을 갖는 기판의 제조 방법
TWI668491B (zh) 具有橫向電場驅動型液晶顯示元件用液晶配向膜之基板之製造方法

Legal Events

Date Code Title Description
A107 Divisional application of patent
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant