KR101044982B1 - 중합 배향 공정용 액정 매질 및 이를 포함하는 액정 디스플레이의 제조 방법 - Google Patents

중합 배향 공정용 액정 매질 및 이를 포함하는 액정 디스플레이의 제조 방법 Download PDF

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KR101044982B1
KR101044982B1 KR1020080087961A KR20080087961A KR101044982B1 KR 101044982 B1 KR101044982 B1 KR 101044982B1 KR 1020080087961 A KR1020080087961 A KR 1020080087961A KR 20080087961 A KR20080087961 A KR 20080087961A KR 101044982 B1 KR101044982 B1 KR 101044982B1
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liquid crystal
independently
reactive monomer
crystal medium
alkyl
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KR20090025179A (ko
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치안-추안 파이
충-칭 시에
테-셩 천
스기유라 노리오
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우 옵트로닉스 코포레이션
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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/52Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/54Additives having no specific mesophase characterised by their chemical composition
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    • C09K19/52Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
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    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06Non-steroidal liquid crystal compounds
    • C09K19/08Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/10Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
    • C09K19/12Non-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
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    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06Non-steroidal liquid crystal compounds
    • C09K19/32Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems
    • C09K19/322Compounds containing a naphthalene ring or a completely or partially hydrogenated naphthalene ring
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    • C09K19/42Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
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    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K2019/0444Liquid 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
    • C09K2019/0448Liquid 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
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    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06Non-steroidal liquid crystal compounds
    • C09K19/08Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/10Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
    • C09K19/12Non-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
    • C09K2019/121Compounds containing phenylene-1,4-diyl (-Ph-)
    • C09K2019/122Ph-Ph
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    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06Non-steroidal liquid crystal compounds
    • C09K19/08Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/30Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3001Cyclohexane rings
    • C09K19/3003Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
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    • C09K2323/00Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
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    • C09K2323/00Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
    • C09K2323/03Viewing layer characterised by chemical composition
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/137Devices 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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
    • G02F1/13775Polymer-stabilized liquid crystal layers
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10Methods of surface bonding and/or assembly therefor

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  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Liquid Crystal (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal Substances (AREA)
KR1020080087961A 2007-09-05 2008-09-05 중합 배향 공정용 액정 매질 및 이를 포함하는 액정 디스플레이의 제조 방법 Active KR101044982B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TW096133062A TWI366597B (en) 2007-09-05 2007-09-05 Liquid crystal medium for polymer stability alignment process and method for manufacturing liquid crystal display having the same
TW096133062 2007-09-05

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Publication Number Publication Date
KR20090025179A KR20090025179A (ko) 2009-03-10
KR101044982B1 true KR101044982B1 (ko) 2011-06-29

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US (1) US7767109B2 (https=)
JP (1) JP5027766B2 (https=)
KR (1) KR101044982B1 (https=)
TW (1) TWI366597B (https=)

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* Cited by examiner, † Cited by third party
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CN101498866A (zh) * 2008-02-01 2009-08-05 深圳富泰宏精密工业有限公司 液晶光学配向装置及方法
US8623238B2 (en) 2008-06-27 2014-01-07 Transitions Optical, Inc. Mesogenic stabilizers
US8628685B2 (en) * 2008-06-27 2014-01-14 Transitions Optical, Inc Mesogen-containing compounds
US8613868B2 (en) 2008-06-27 2013-12-24 Transitions Optical, Inc Mesogenic stabilizers
KR101042786B1 (ko) * 2009-05-11 2011-06-20 전북대학교산학협력단 광배향막을 이용한 액정표시소자
TWI403808B (zh) 2009-10-27 2013-08-01 Taiwan Tft Lcd Ass 液晶顯示面板的製造方法
CN101819357A (zh) * 2010-05-05 2010-09-01 友达光电股份有限公司 液晶显示面板及光电装置
WO2012108317A1 (ja) * 2011-02-09 2012-08-16 シャープ株式会社 液晶表示装置及び液晶表示装置の製造方法
US9151987B2 (en) 2011-03-09 2015-10-06 Sharp Kabushiki Kaisha Liquid crystal display device and production method for liquid crystal display device
US9207495B2 (en) 2011-03-09 2015-12-08 Sharp Kabushiki Kaisha Liquid crystal display device
US8603287B2 (en) * 2011-11-11 2013-12-10 Shenzhen China Star Optoelectronics Technology Co., Ltd. Method for manufacturing alignment films of liquid crystal display panel
TWI452122B (zh) 2012-02-24 2014-09-11 Dainippon Ink & Chemicals 液晶組成物
CN103113900B (zh) * 2013-02-01 2015-02-04 江苏和成显示科技股份有限公司 一种聚合物稳定配向型液晶组合物及其应用
US20150138496A1 (en) * 2013-11-18 2015-05-21 Nano And Advanced Materials Institute Limited Polymer Stabilized Electrically Suppressed Helix Ferroelectric Liquid Crystal Cell
KR102199775B1 (ko) 2014-03-18 2021-01-08 삼성디스플레이 주식회사 액정 조성물 및 이를 포함하는 액정 표시 장치
KR20150116108A (ko) 2014-04-04 2015-10-15 삼성디스플레이 주식회사 액정 조성물 및 액정 표시 장치
KR102325210B1 (ko) * 2014-11-11 2021-11-12 삼성디스플레이 주식회사 액정 표시 장치
CN108299180A (zh) * 2018-02-27 2018-07-20 深圳市华星光电技术有限公司 一种光取向材料、液晶显示面板及其制备方法
US10816856B2 (en) 2018-02-27 2020-10-27 Shenzhen China Star Optoelectronics Technology Co., Ltd. Photo-alignment material, liquid crystal display panel, and manufacturing method thereof
CN108845441A (zh) * 2018-06-22 2018-11-20 惠科股份有限公司 显示面板及其制造方法
CN110187564A (zh) * 2019-05-21 2019-08-30 深圳市华星光电技术有限公司 一种显示面板及其制备方法

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JP2000137214A (ja) 1998-11-02 2000-05-16 Nanokkusu Kk 液晶表示素子の製造方法
KR20030071312A (ko) * 2002-02-28 2003-09-03 주식회사 태평양 액정 배열 안정화 시스템(lass)을 이용한 유용성활성물질 안정화 열방성 액정 마이크로 캡슐의 제조방법및 이를 함유하는 화장료 조성물
JP2007045894A (ja) 2005-08-09 2007-02-22 Seiko Epson Corp 液晶装置及び投射型液晶表示装置

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JP2005173439A (ja) * 2003-12-15 2005-06-30 Fujitsu Display Technologies Corp 液晶表示装置およびその製造方法
JP2006023730A (ja) * 2004-06-11 2006-01-26 Dainippon Printing Co Ltd 液晶表示素子
JP4753001B2 (ja) * 2005-02-02 2011-08-17 Jsr株式会社 液晶配向膜および液晶表示素子とその製造法
JP4876402B2 (ja) * 2005-02-16 2012-02-15 Jnc株式会社 液晶組成物および液晶表示素子
KR101368046B1 (ko) 2005-10-18 2014-02-26 아사히 가라스 가부시키가이샤 액정 광 변조 소자 및 광 헤드 장치

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000137214A (ja) 1998-11-02 2000-05-16 Nanokkusu Kk 液晶表示素子の製造方法
KR20030071312A (ko) * 2002-02-28 2003-09-03 주식회사 태평양 액정 배열 안정화 시스템(lass)을 이용한 유용성활성물질 안정화 열방성 액정 마이크로 캡슐의 제조방법및 이를 함유하는 화장료 조성물
JP2007045894A (ja) 2005-08-09 2007-02-22 Seiko Epson Corp 液晶装置及び投射型液晶表示装置

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TWI366597B (en) 2012-06-21
US20090056853A1 (en) 2009-03-05
US7767109B2 (en) 2010-08-03
KR20090025179A (ko) 2009-03-10
JP5027766B2 (ja) 2012-09-19
TW200911968A (en) 2009-03-16
JP2009064020A (ja) 2009-03-26

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