DE69615158T2 - Phenylbenzoesäureester-derivate und flüssigkristallzubereitungen - Google Patents

Phenylbenzoesäureester-derivate und flüssigkristallzubereitungen

Info

Publication number
DE69615158T2
DE69615158T2 DE69615158T DE69615158T DE69615158T2 DE 69615158 T2 DE69615158 T2 DE 69615158T2 DE 69615158 T DE69615158 T DE 69615158T DE 69615158 T DE69615158 T DE 69615158T DE 69615158 T2 DE69615158 T2 DE 69615158T2
Authority
DE
Germany
Prior art keywords
liquid crystal
phenylbeneoic
acid ester
ester derivatives
crystal preparations
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
Application number
DE69615158T
Other languages
English (en)
Other versions
DE69615158D1 (de
Inventor
Shuichi Matsui
Tomoyuki Kondo
Kazutoshi Miyazawa
Noriyuki Ohnishi
Yasuyuki Goto
Etsuo Nakagawa
Shinichi Sawada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JNC Corp
Original Assignee
Chisso Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26386461&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69615158(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Chisso Corp filed Critical Chisso Corp
Publication of DE69615158D1 publication Critical patent/DE69615158D1/de
Application granted granted Critical
Publication of DE69615158T2 publication Critical patent/DE69615158T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring
    • C07C69/84—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring of monocyclic hydroxy carboxylic acids, the hydroxy groups and the carboxyl groups of which are bound to carbon atoms of a six-membered aromatic ring
    • C07C69/90—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring of monocyclic hydroxy carboxylic acids, the hydroxy groups and the carboxyl groups of which are bound to carbon atoms of a six-membered aromatic ring with esterified hydroxyl and carboxyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring
    • C07C69/94—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring of polycyclic hydroxy carboxylic acids, the hydroxy groups and the carboxyl groups of which are bound to carbon atoms of six-membered aromatic 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
    • C09K19/08—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
    • C09K19/20—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers
    • C09K19/2007—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers the chain containing -COO- or -OCO- groups
    • 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
    • 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
    • C09K19/3066—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers
    • C09K19/3068—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers chain containing -COO- or -OCO- groups
    • 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
    • C09K19/46—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing esters
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Crystal Substances (AREA)
DE69615158T 1995-02-09 1996-02-07 Phenylbenzoesäureester-derivate und flüssigkristallzubereitungen Expired - Lifetime DE69615158T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP4635395 1995-02-09
JP18493395 1995-06-27
PCT/JP1996/000256 WO1996024574A1 (fr) 1995-02-09 1996-02-07 Derives a base de phenyle benzoate et compositions de cristaux liquides

Publications (2)

Publication Number Publication Date
DE69615158D1 DE69615158D1 (de) 2001-10-18
DE69615158T2 true DE69615158T2 (de) 2002-02-28

Family

ID=26386461

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69609948T Expired - Fee Related DE69609948T2 (de) 1995-02-09 1996-02-07 Flüssigkristallzusammensetzungen und flüssigkristallanzeigeelemente
DE69615158T Expired - Lifetime DE69615158T2 (de) 1995-02-09 1996-02-07 Phenylbenzoesäureester-derivate und flüssigkristallzubereitungen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69609948T Expired - Fee Related DE69609948T2 (de) 1995-02-09 1996-02-07 Flüssigkristallzusammensetzungen und flüssigkristallanzeigeelemente

Country Status (9)

Country Link
US (3) US5855814A (de)
EP (2) EP0808886B1 (de)
JP (2) JP3294615B2 (de)
KR (2) KR100260671B1 (de)
CN (1) CN1073548C (de)
AT (1) ATE205469T1 (de)
DE (2) DE69609948T2 (de)
TW (1) TW297047B (de)
WO (2) WO1996024649A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0184869B1 (ko) * 1989-12-06 1999-05-15 위르겐 호이만 1,4-이치환된 2,6-디플루오로벤젠 화합물 및 액정 매질
TW297047B (de) 1995-02-09 1997-02-01 Chisso Corp
KR100440837B1 (ko) * 1995-08-01 2004-09-18 메르크 파텐트 게엠베하 액정매질
DE19541181A1 (de) * 1995-11-04 1997-05-15 Merck Patent Gmbh 3,4,5-Trifluorphenyl 4-Cyclohexylbenzoesäureester
DE69938744D1 (de) * 1998-11-19 2008-06-26 Merck Patent Gmbh Supertwist-nematische Flüssigkristallanzeigen
EP1310541B1 (de) * 1998-11-19 2008-05-14 MERCK PATENT GmbH Supertwist-nematische Flüssigkristallanzeigen
DE10053896A1 (de) * 1999-11-16 2001-05-17 Merck Patent Gmbh Esterverbindungen und deren Verwendung in flüssigkristallinen Medien
DE10116400A1 (de) * 2000-04-28 2001-12-06 Merck Patent Gmbh Elektrooptische Anzeige und darin enthaltenes Flüssigkristallmedium
TWI248968B (en) * 2001-09-28 2006-02-11 Merck Patent Gmbh Liquid crystalline medium and liquid crystal display
EP1298184B1 (de) * 2001-09-28 2006-11-22 MERCK PATENT GmbH Flüssigkristallines Medium und Flüssigkristallanzeige
US9248034B2 (en) * 2005-08-23 2016-02-02 Advanced Cardiovascular Systems, Inc. Controlled disintegrating implantable medical devices
US20070167407A1 (en) * 2005-12-20 2007-07-19 Albemarle Corporation Quaternary ammonium borate compositions and substrate preservative solutions containing them
US20070149402A1 (en) * 2005-12-20 2007-06-28 Albemarle Corporation Quaternary ammonium borate compositions and substrate preservative solutions containing them
US20070142630A1 (en) * 2005-12-20 2007-06-21 Albemarle Corporation Quaternary ammonium betaines for protection of wood structures
US20070155840A1 (en) * 2005-12-20 2007-07-05 Albemarle Corporation Use of quaternary ammonium compounds in the prevention of mold, mildew, and funguses in new and/or existing construction
TW200829663A (en) * 2006-11-03 2008-07-16 Albemarle Corp The use of quaternary ammonium compounds in the remediation of mold, mildew, and funguses

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4405488A (en) * 1980-10-09 1983-09-20 Chisso Corporation Liquid-crystalline halogenobenzene derivatives
JPH01168659A (ja) * 1986-05-28 1989-07-04 Chisso Corp シクロヘキサン誘導体
JPS6468659A (en) 1987-09-09 1989-03-14 Mazda Motor Fuel component detecting device
US5324449A (en) * 1987-09-25 1994-06-28 Merck Patent Gesellschaft Mit Beschrankter Haftung Substituted phenyl trifluoromethyl ethers
JP2696557B2 (ja) * 1989-03-07 1998-01-14 チッソ株式会社 トリフルオロベンゼン誘導体
DE4107119A1 (de) * 1990-08-03 1992-02-06 Merck Patent Gmbh Fluessigkristallines medium
EP0502154A1 (de) * 1990-09-26 1992-09-09 MERCK PATENT GmbH Fluorobenzenederivate
KR100198364B1 (ko) * 1990-10-02 1999-06-15 플레믹 크리스티안 액정 매질
WO1992014800A1 (en) * 1991-02-20 1992-09-03 MERCK Patent Gesellschaft mit beschränkter Haftung Nematic liquid-crystal composition
CN1085591A (zh) * 1992-08-06 1994-04-20 窒素公司 液晶组合物以及利用该组合物来制作的液晶显示元件
JPH06220454A (ja) * 1993-01-26 1994-08-09 Chisso Corp 液晶組成物
JPH06248268A (ja) * 1993-02-25 1994-09-06 G T C:Kk 液晶組成物
JPH06316540A (ja) * 1993-03-08 1994-11-15 Dainippon Ink & Chem Inc ４−置換−２，６，３’，４’，５’−ペンタフルオロビフェニル誘導体、その中間体及びその製造方法
DE4414874A1 (de) * 1993-05-10 1994-11-17 Merck Patent Gmbh Benzolderivate und flüssigkristallines Medium
JP3899530B2 (ja) * 1994-03-29 2007-03-28 チッソ株式会社 液晶性化合物および液晶組成物
JP3579727B2 (ja) * 1994-05-06 2004-10-20 チッソ株式会社 液晶組成物
KR950032578A (ko) * 1994-05-06 1995-12-22 고토 슌기치 액정 조성물
JP3389697B2 (ja) * 1994-09-06 2003-03-24 チッソ株式会社 液晶組成物およびこれを用いた液晶表示素子
US5683624A (en) * 1994-12-28 1997-11-04 Chisso Corporation Liquid crystal composition
JPH08199168A (ja) * 1995-01-19 1996-08-06 Chisso Corp 液晶組成物および液晶表示素子
TW297047B (de) 1995-02-09 1997-02-01 Chisso Corp
TW371312B (en) * 1995-04-12 1999-10-01 Chisso Corp Fluorine-substituted liquid-crystal compound, liquid-crystal composition and liquid-crystal display device
DE19541181A1 (de) * 1995-11-04 1997-05-15 Merck Patent Gmbh 3,4,5-Trifluorphenyl 4-Cyclohexylbenzoesäureester

Also Published As

Publication number Publication date
KR19980702097A (ko) 1998-07-15
JP3294615B2 (ja) 2002-06-24
CN1178520A (zh) 1998-04-08
TW297047B (de) 1997-02-01
US5922243A (en) 1999-07-13
US5855814A (en) 1999-01-05
DE69609948T2 (de) 2001-01-18
EP0808825B1 (de) 2001-09-12
DE69609948D1 (de) 2000-09-28
US6468606B1 (en) 2002-10-22
JP3273441B2 (ja) 2002-04-08
DE69615158D1 (de) 2001-10-18
WO1996024574A1 (fr) 1996-08-15
KR100260670B1 (en) 2000-06-15
EP0808825A4 (de) 1998-04-01
EP0808886A1 (de) 1997-11-26
EP0808886B1 (de) 2000-08-23
ATE205469T1 (de) 2001-09-15
CN1073548C (zh) 2001-10-24
EP0808886A4 (de) 1998-04-01
WO1996024649A1 (fr) 1996-08-15
KR100260671B1 (ko) 2000-07-01
EP0808825A1 (de) 1997-11-26

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