DE69112652T2 - Verbindung für Flüssigkristallzusammensetzung und Flüssigkristallzusammensetzung dieselbe enthaltend. - Google Patents

Verbindung für Flüssigkristallzusammensetzung und Flüssigkristallzusammensetzung dieselbe enthaltend.

Info

Publication number
DE69112652T2
DE69112652T2 DE69112652T DE69112652T DE69112652T2 DE 69112652 T2 DE69112652 T2 DE 69112652T2 DE 69112652 T DE69112652 T DE 69112652T DE 69112652 T DE69112652 T DE 69112652T DE 69112652 T2 DE69112652 T2 DE 69112652T2
Authority
DE
Germany
Prior art keywords
liquid crystal
crystal composition
compound
same
composition containing
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 - Fee Related
Application number
DE69112652T
Other languages
English (en)
Other versions
DE69112652D1 (de
Inventor
Yoshiichi Suzuki
Shigenori Sakuma
Noriko Yamakawa
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.)
Showa Shell Sekiyu KK
Original Assignee
Showa Shell Sekiyu KK
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 Showa Shell Sekiyu KK filed Critical Showa Shell Sekiyu KK
Application granted granted Critical
Publication of DE69112652D1 publication Critical patent/DE69112652D1/de
Publication of DE69112652T2 publication Critical patent/DE69112652T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3441—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen 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
    • C09K19/06—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
    • C09K19/2021—Compounds containing at least one asymmetric carbon 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
    • C09K19/06—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
    • C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/58—Dopants or charge transfer agents
    • C09K19/586—Optically active dopants; chiral dopants

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Crystal Substances (AREA)
DE69112652T 1990-01-26 1991-01-25 Verbindung für Flüssigkristallzusammensetzung und Flüssigkristallzusammensetzung dieselbe enthaltend. Expired - Fee Related DE69112652T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017459A JPH03221588A (ja) 1990-01-26 1990-01-26 液晶組成物用配合剤およびそれらを含む液晶組成物

Publications (2)

Publication Number Publication Date
DE69112652D1 DE69112652D1 (de) 1995-10-12
DE69112652T2 true DE69112652T2 (de) 1996-03-14

Family

ID=11944605

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69112652T Expired - Fee Related DE69112652T2 (de) 1990-01-26 1991-01-25 Verbindung für Flüssigkristallzusammensetzung und Flüssigkristallzusammensetzung dieselbe enthaltend.

Country Status (4)

Country Link
US (1) US5110497A (de)
EP (1) EP0439190B1 (de)
JP (1) JPH03221588A (de)
DE (1) DE69112652T2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2022880A1 (en) * 1989-08-18 1991-02-19 Toyozi Shimizu Carboxylate compounds, liquid crystal compositions containing said compounds and liquid crystal element
EP0445037A3 (en) * 1990-03-01 1992-03-18 Showa Shell Sekiyu Kabushiki Kaisha Liquid crystal compound
NL9100217A (nl) * 1991-02-07 1992-09-01 Univ Delft Tech Moleculaire-zeefkristallen bevattend anorganisch composietmembraan.
US5262082A (en) * 1992-04-28 1993-11-16 Minnesota Mining And Manufacturing Company Ferroelectric liquid crystal compounds having perfluoroether terminal portions
US5482650A (en) * 1992-04-28 1996-01-09 Minnesota Mining And Manufacturing Company Liquid crystal compounds having perfluoroether terminal portions
US6870163B1 (en) 1999-09-01 2005-03-22 Displaytech, Inc. Ferroelectric liquid crystal devices using materials with a de Vries smectic A phase
US7083832B2 (en) * 2000-09-01 2006-08-01 Displaytech, Inc. Partially fluorinated liquid crystal material
US7195719B1 (en) 2001-01-03 2007-03-27 Displaytech, Inc. High polarization ferroelectric liquid crystal compositions
US6703082B1 (en) 2001-06-20 2004-03-09 Displaytech, Inc. Bookshelf liquid crystal materials and devices
US6838128B1 (en) 2002-02-05 2005-01-04 Displaytech, Inc. High polarization dopants for ferroelectric liquid crystal compositions

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2937911A1 (de) * 1978-09-19 1980-03-27 Daikin Ind Ltd Fluor enthaltende phenylbenzoatverbindungen, verfahren zu ihrer herstellung und ihre verwendung
DE3683062D1 (de) * 1985-02-08 1992-02-06 Ajinomoto Kk Auf polyphenyl basierende esterverbindungen und sie enthaltende fluessigkristalline zusammensetzungen.
US4886619A (en) * 1986-06-30 1989-12-12 Minnesota Mining And Manufacturing Company Fluorine-containing chiral smectic liquid crystals
CA1341138C (en) * 1986-06-30 2000-11-14 Minnesota Mining And Manufacturing Company Fluorine-containing chiral smectic liquid crystals
US4921632A (en) * 1987-08-26 1990-05-01 Nec Corporation Liquid crystal compounds and compositions
JPH01230548A (ja) * 1987-11-26 1989-09-14 Sharp Corp フルオロアルキル系化合物及び液晶組成物
DE68926174T2 (de) * 1988-02-02 1996-08-22 Showa Shell Sekiyu Flüssigkristallverbindungen
DE68911171T2 (de) * 1988-02-29 1994-04-07 Showa Shell Sekiyu Flüssigkristall-Verbindungen mit Fluoroalkylradikalen.
DE3812191A1 (de) * 1988-04-13 1989-10-26 Merck Patent Gmbh Chirale oder achirale ringverbindungen
JPH02131450A (ja) * 1988-07-08 1990-05-21 Showa Shell Sekiyu Kk 液晶化合物
JPH0240346A (ja) * 1988-07-28 1990-02-09 Mitsui Petrochem Ind Ltd フェニルシクロヘキシルカルボン酸エステル誘導体及び液晶組成物

Also Published As

Publication number Publication date
EP0439190B1 (de) 1995-09-06
EP0439190A2 (de) 1991-07-31
JPH03221588A (ja) 1991-09-30
EP0439190A3 (en) 1992-01-15
DE69112652D1 (de) 1995-10-12
US5110497A (en) 1992-05-05

Similar Documents

Publication Publication Date Title
DE69324556D1 (de) Flachdichtungsmaterial für flüssigkeitsabdichtung
DE3854383T2 (de) Mesomorphische Verbindung, Flüssigkristallzusammensetzung und Flüssigkristallvorrichtung.
DE69327152D1 (de) Flüssigkristallzusammensetzung
DE69003690D1 (de) Flüssigkristalline Verbindung.
DE68906178T2 (de) Flüssigkristallverbindungen.
DE69107646D1 (de) Flüssigkristalline Verbindung und Flüssigkristallanzeigevorrichtung.
DE69005925T2 (de) Flüssigkristallzusammensetzung.
DE3485405D1 (de) Fluessigkristallzusammensetzung.
DE69112652D1 (de) Verbindung für Flüssigkristallzusammensetzung und Flüssigkristallzusammensetzung dieselbe enthaltend.
DE3888918T2 (de) Optisch aktive Verbindung und dieselbe enthaltende Chiral-Flüssigkristall-Zusammensetzung.
DE69018565T2 (de) Flüssigkristall-Verbindung.
DE69114730T2 (de) Flüssigkristallverbindung.
DE69011258D1 (de) Flüssigkristall-Verbindung.
DE3579845D1 (de) Fluessigkristall-verbindung und dieselbe enthaltende fluessigkristallzusammensetzung.
EP0445037A3 (en) Liquid crystal compound
GB9012968D0 (en) Liquid crystal thiol compounds
DE69011275T2 (de) Flüssigkristalline Verbindung.
DE69004993D1 (de) Flüssigkristalline Verbindung und ihre Verwendung.
DE69008457T2 (de) Flüssigkristall-Verbindungen.
KR960010661A (ko) 신규의 실라시클로헥산 화합물, 이것을 함유하는 액정 조성물 및 이 조성물을 함유하는 액정소자
DE69102749T2 (de) Flüssigkristallzusammensetzung.
DE69323088D1 (de) Behälter für flüssigkeiten
DE69107357D1 (de) Flüssigkristallzusammensetzungen.
DE69107543D1 (de) Flüssigkristallverbindung.
DE69112478D1 (de) Ferroelektrische Flüssigkristallzusammensetzung.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee