CN100372913C - 液晶介质 - Google Patents

液晶介质 Download PDF

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Publication number
CN100372913C
CN100372913C CNB200380103803XA CN200380103803A CN100372913C CN 100372913 C CN100372913 C CN 100372913C CN B200380103803X A CNB200380103803X A CN B200380103803XA CN 200380103803 A CN200380103803 A CN 200380103803A CN 100372913 C CN100372913 C CN 100372913C
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CN
China
Prior art keywords
liquid crystal
structural formula
crystal media
compounds
substitutes
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
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CNB200380103803XA
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English (en)
Chinese (zh)
Other versions
CN1714137A (zh
Inventor
M·克拉森-麦米尔
M·布雷米尔
L·列特扎
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Merck Patent GmbH
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Merck Patent GmbH
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Publication date
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Publication of CN1714137A publication Critical patent/CN1714137A/zh
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Publication of CN100372913C publication Critical patent/CN100372913C/zh
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Expired - Lifetime legal-status Critical Current

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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
    • C09K19/42—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
    • C09K19/32—Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems
    • 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
    • C09K19/32—Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems
    • C09K19/321—Compounds containing a bicyclo [2,2,2] octane 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
    • C09K19/04—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
    • C09K19/32—Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems
    • C09K19/322—Compounds containing a naphthalene ring or a completely or partially hydrogenated naphthalene 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
    • C09K19/04—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
    • C09K19/3402—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom
    • 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
    • C09K19/44—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing compounds with benzene rings directly linked
    • 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
    • C09K19/0403—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit the structure containing one or more specific, optionally substituted ring or ring systems
    • C09K2019/0407—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit the structure containing one or more specific, optionally substituted ring or ring systems containing a carbocyclic ring, e.g. dicyano-benzene, chlorofluoro-benzene or cyclohexanone
    • 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
    • C09K2019/0466—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 linking chain being a -CF2O- chain
    • 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
    • C09K2019/121—Compounds containing phenylene-1,4-diyl (-Ph-)
    • C09K2019/123—Ph-Ph-Ph
    • 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)
    • C09K2019/3009—Cy-Ph
    • 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)
    • C09K2019/301—Cy-Cy-Ph
    • 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
    • C09K19/3402—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom
    • C09K2019/3422—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom the heterocyclic ring being a six-membered 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
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition

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  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal Substances (AREA)
  • Liquid Crystal (AREA)
CNB200380103803XA 2002-11-22 2003-11-05 液晶介质 Expired - Lifetime CN100372913C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10254598.7 2002-11-22
DE10254598 2002-11-22
PCT/EP2003/012510 WO2004048500A1 (de) 2002-11-22 2003-11-05 Flüssigkristallines medium

Publications (2)

Publication Number Publication Date
CN1714137A CN1714137A (zh) 2005-12-28
CN100372913C true CN100372913C (zh) 2008-03-05

Family

ID=32240309

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB200380103803XA Expired - Lifetime CN100372913C (zh) 2002-11-22 2003-11-05 液晶介质

Country Status (10)

Country Link
US (1) US7335403B2 (OSRAM)
EP (3) EP1876215B1 (OSRAM)
JP (1) JP4489596B2 (OSRAM)
KR (1) KR101124758B1 (OSRAM)
CN (1) CN100372913C (OSRAM)
AT (3) ATE373066T1 (OSRAM)
AU (1) AU2003288020A1 (OSRAM)
DE (4) DE50308195D1 (OSRAM)
TW (1) TWI312365B (OSRAM)
WO (1) WO2004048500A1 (OSRAM)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005037957A1 (de) * 2003-10-17 2005-04-28 Merck Patent Gmbh Flüssigkristallines medium enthaltend fluorierte indanverbindung
JP5379974B2 (ja) * 2004-07-02 2013-12-25 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング 液晶媒体、およびそれを備える電気光学的ディスプレイ
ATE480608T1 (de) * 2004-07-02 2010-09-15 Merck Patent Gmbh Flüssigkristallines medium
KR20060059192A (ko) * 2004-11-26 2006-06-01 메르크 파텐트 게엠베하 액정 매질
CN101273110B (zh) * 2005-08-09 2013-04-17 默克专利股份有限公司 液晶介质
KR20080046039A (ko) * 2006-11-21 2008-05-26 삼성전자주식회사 액정조성물과 이를 포함하는 액정표시장치
EP1958999B1 (de) * 2007-02-13 2012-07-11 Merck Patent GmbH Flüssigkristallines Medium
US20100301270A1 (en) * 2007-05-16 2010-12-02 Merck Patent Gmbh Liquid-crystalline meduim
WO2009115186A1 (de) * 2008-03-17 2009-09-24 Merck Patent Gmbh Flüssigkristallines medium
CN102015963B (zh) * 2008-04-22 2014-12-10 默克专利股份有限公司 液晶介质
WO2010017868A1 (en) * 2008-08-11 2010-02-18 Merck Patent Gmbh Liquid-crystalline medium
DE102008064171A1 (de) * 2008-12-22 2010-07-01 Merck Patent Gmbh Flüssigkristallines Medium
DE102011013007A1 (de) 2010-04-01 2011-10-06 Merck Patent Gmbh Flüssigkristallines Medium und Elektrooptische Anzeige
EP2652088B1 (de) 2010-12-17 2014-10-15 Merck Patent GmbH Flüssigkristallines medium
CN104893743A (zh) * 2011-03-29 2015-09-09 默克专利股份有限公司 液晶介质
US10106740B2 (en) 2012-12-12 2018-10-23 Dic Corporation Nematic liquid crystal composition and liquid crystal display element using same
TWI621699B (zh) * 2013-01-21 2018-04-21 Dainippon Ink & Chemicals Nematic liquid crystal composition and liquid crystal display element using same
CN105339463B (zh) * 2013-06-26 2017-06-30 捷恩智株式会社 液晶组合物及其用途、以及液晶显示元件
TWI640606B (zh) 2013-09-06 2018-11-11 日商迪愛生股份有限公司 Nematic liquid crystal composition and liquid crystal display element using same
KR102316210B1 (ko) * 2015-03-06 2021-10-22 삼성디스플레이 주식회사 액정 조성물, 이를 포함하는 액정 표시 장치
KR102351039B1 (ko) * 2015-06-12 2022-01-13 삼성디스플레이 주식회사 액정 조성물 및 이를 포함하는 액정 표시 장치
JP2019533741A (ja) 2016-10-17 2019-11-21 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツングＭｅｒｃｋ Ｐａｔｅｎｔ Ｇｅｓｅｌｌｓｃｈａｆｔ ｍｉｔ ｂｅｓｃｈｒａｅｎｋｔｅｒ Ｈａｆｔｕｎｇ 液晶媒体、液晶化合物、およびそれを含む液晶ディスプレイ
TWI763832B (zh) * 2017-06-26 2022-05-11 日商捷恩智股份有限公司 液晶顯示元件、液晶組成物及其用途

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0770060A (ja) * 1993-08-04 1995-03-14 Hoechst Ag 芳香族化合物、及び液晶混合物中におけるそれらの使用
CN1192230A (zh) * 1995-08-01 1998-09-02 默克专利股份有限公司 液晶介质
WO2002046330A1 (de) * 2000-12-06 2002-06-13 Merck Patent Gmbh Flüssigkristallines medium

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4303634B4 (de) * 1993-02-09 2006-06-14 Merck Patent Gmbh Indan-Derivate
DE69422126T2 (de) 1993-09-29 2000-08-17 Canon K.K., Tokio/Tokyo Flüssigkristallzusammensetzung, Flüssigkristallvorrichtung und diese verwendende Vorrichtung
DE10135499A1 (de) * 2001-07-20 2003-01-30 Merck Patent Gmbh Indanverbindungen mit negativem Delta-epsilon

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0770060A (ja) * 1993-08-04 1995-03-14 Hoechst Ag 芳香族化合物、及び液晶混合物中におけるそれらの使用
CN1192230A (zh) * 1995-08-01 1998-09-02 默克专利股份有限公司 液晶介质
WO2002046330A1 (de) * 2000-12-06 2002-06-13 Merck Patent Gmbh Flüssigkristallines medium

Also Published As

Publication number Publication date
WO2004048500A1 (de) 2004-06-10
DE50313169D1 (de) 2010-11-18
ATE483780T1 (de) 2010-10-15
JP4489596B2 (ja) 2010-06-23
EP1563035B1 (de) 2007-09-12
DE50313416D1 (de) 2011-02-24
AU2003288020A1 (en) 2004-06-18
ATE495230T1 (de) 2011-01-15
DE10354404A1 (de) 2004-06-03
TWI312365B (en) 2009-07-21
EP1563035A1 (de) 2005-08-17
DE50308195D1 (de) 2007-10-25
US20060124896A1 (en) 2006-06-15
CN1714137A (zh) 2005-12-28
EP1876214B1 (de) 2010-10-06
EP1876215A3 (de) 2008-12-17
KR101124758B1 (ko) 2012-03-28
KR20050085088A (ko) 2005-08-29
JP2006507387A (ja) 2006-03-02
EP1876215A2 (de) 2008-01-09
EP1876215B1 (de) 2011-01-12
TW200416272A (en) 2004-09-01
EP1876214A2 (de) 2008-01-09
ATE373066T1 (de) 2007-09-15
US7335403B2 (en) 2008-02-26
EP1876214A3 (de) 2008-06-18

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Granted publication date: 20080305