ATE78285T1 - Fluessigkristalline verbindungen und zwischenprodukte davon. - Google Patents

Fluessigkristalline verbindungen und zwischenprodukte davon.

Info

Publication number
ATE78285T1
ATE78285T1 AT88112365T AT88112365T ATE78285T1 AT E78285 T1 ATE78285 T1 AT E78285T1 AT 88112365 T AT88112365 T AT 88112365T AT 88112365 T AT88112365 T AT 88112365T AT E78285 T1 ATE78285 T1 AT E78285T1
Authority
AT
Austria
Prior art keywords
liquid crystalline
intermediate products
crystalline compounds
liquid crystal
independently integers
Prior art date
Application number
AT88112365T
Other languages
English (en)
Inventor
Shigeki Ishibashi
Kouzaburou Nakamura
Tohru Maruno
Masaaki Nakahata
Takaaki Negishi
Fumiyoshi Urano
Original Assignee
Wako Pure Chem Ind Ltd
Nippon Telegraph & Telephone
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 Wako Pure Chem Ind Ltd, Nippon Telegraph & Telephone filed Critical Wako Pure Chem Ind Ltd
Application granted granted Critical
Publication of ATE78285T1 publication Critical patent/ATE78285T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/04—Saturated ethers
    • C07C43/13—Saturated ethers containing hydroxy or O-metal 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
    • C09K19/10—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

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)
  • Liquid Crystal (AREA)
AT88112365T 1987-07-31 1988-07-29 Fluessigkristalline verbindungen und zwischenprodukte davon. ATE78285T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP19019387 1987-07-31
EP88112365A EP0301587B1 (de) 1987-07-31 1988-07-29 Flüssigkristalline Verbindungen und Zwischenprodukte davon

Publications (1)

Publication Number Publication Date
ATE78285T1 true ATE78285T1 (de) 1992-08-15

Family

ID=16253998

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88112365T ATE78285T1 (de) 1987-07-31 1988-07-29 Fluessigkristalline verbindungen und zwischenprodukte davon.

Country Status (4)

Country Link
US (1) US5114615A (de)
EP (1) EP0301587B1 (de)
AT (1) ATE78285T1 (de)
DE (1) DE3872785T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0649821B2 (ja) * 1989-06-13 1994-06-29 帝人化成株式会社 熱可塑性樹脂組成物
EP0585032B1 (de) * 1992-08-19 1997-03-05 Mitsubishi Gas Chemical Company, Inc. Antiferroelektrischer Flüssigkristall und Flüssigkristallanzeigevorrichtung
JP2000063312A (ja) 1998-08-17 2000-02-29 Mitsubishi Gas Chem Co Inc 光学活性２級アルコール及びその製造法
CN100554236C (zh) * 2004-04-01 2009-10-28 住友化学株式会社 制备羧酸化合物的方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3852057A (en) * 1965-05-03 1974-12-03 Swift & Co Method for controlling axillary shoots of tobacco plants
US3843706A (en) * 1969-05-23 1974-10-22 Us Agriculture Long chain ether alcohol sulfates from propylene oxide and 1,2-butylene oxide
EP0110299B2 (de) * 1982-11-26 1993-06-09 Hitachi, Ltd. Smektische Flüssigkristallverbindungen und Flüssigkristallzusammensetzungen
JPS6090290A (ja) * 1983-10-05 1985-05-21 Chisso Corp カイラルスメクチツク液晶組成物
DE3580406D1 (de) * 1984-07-11 1990-12-13 Merck Patent Gmbh Fluessigkristall-phase.
US4775223A (en) * 1984-09-20 1988-10-04 Canon Kabushiki Kaisha Lactic acid derivative, liquid crystal composition containing same and liquid crystal device
GB2181429B (en) * 1985-08-13 1989-11-15 Canon Kk Lactic acid derivative and liquid crystal composition containing same
EP0263843B1 (de) * 1986-02-21 1992-12-02 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Flüssigkristallverbindungen, gemische und anordnungen
JPS63101483A (ja) * 1986-10-16 1988-05-06 Canon Inc 液晶組成物およびそれを含む液晶素子
JPS63172788A (ja) * 1987-01-12 1988-07-16 Canon Inc 液晶組成物及びこれを含む液晶素子
JPS63243062A (ja) * 1987-03-31 1988-10-07 Toray Ind Inc 光学活性エステル化合物および液晶

Also Published As

Publication number Publication date
EP0301587A1 (de) 1989-02-01
EP0301587B1 (de) 1992-07-15
DE3872785T2 (de) 1993-02-25
US5114615A (en) 1992-05-19
DE3872785D1 (de) 1992-08-20

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