ATE110102T1 - Flüssigkristallzusammensetzungen. - Google Patents

Flüssigkristallzusammensetzungen.

Info

Publication number
ATE110102T1
ATE110102T1 AT88310622T AT88310622T ATE110102T1 AT E110102 T1 ATE110102 T1 AT E110102T1 AT 88310622 T AT88310622 T AT 88310622T AT 88310622 T AT88310622 T AT 88310622T AT E110102 T1 ATE110102 T1 AT E110102T1
Authority
AT
Austria
Prior art keywords
chem
liquid crystal
crystal compositions
group
compound
Prior art date
Application number
AT88310622T
Other languages
English (en)
Inventor
Shinichi Sawada
Tetsuya Matsushita
Toyoshiro Isoyama
Hideo Saito
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
Application filed by Chisso Corp filed Critical Chisso Corp
Application granted granted Critical
Publication of ATE110102T1 publication Critical patent/ATE110102T1/de

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
    • C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal Substances (AREA)
AT88310622T 1987-11-11 1988-11-10 Flüssigkristallzusammensetzungen. ATE110102T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62283115A JP2504491B2 (ja) 1987-11-11 1987-11-11 液晶組成物

Publications (1)

Publication Number Publication Date
ATE110102T1 true ATE110102T1 (de) 1994-09-15

Family

ID=17661417

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88310622T ATE110102T1 (de) 1987-11-11 1988-11-10 Flüssigkristallzusammensetzungen.

Country Status (6)

Country Link
US (1) US5021189A (de)
EP (1) EP0316186B1 (de)
JP (1) JP2504491B2 (de)
KR (1) KR970008263B1 (de)
AT (1) ATE110102T1 (de)
DE (1) DE3851123T2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3807958B4 (de) * 1988-03-10 2004-03-18 Merck Patent Gmbh Supertwist-Flüssigkristallanzeigeelement
JPH0726100B2 (ja) * 1989-04-17 1995-03-22 チッソ株式会社 液晶組成物及び液晶表示素子
EP0393443B1 (de) * 1989-04-19 1999-12-15 MERCK PATENT GmbH Supertwist-Flüssigkristallanzeige
US5229031A (en) * 1989-05-17 1993-07-20 Seiko Epson Corporation Liquid crystal display device
JPH0373922A (ja) * 1989-05-17 1991-03-28 Seiko Epson Corp 液晶表示装置
DE3923064B4 (de) * 1989-07-13 2004-08-05 Merck Patent Gmbh Flüssigkristallmischung und sie enthaltende Supertwist-Flüssigkristallanzeige
US5250220A (en) * 1989-08-12 1993-10-05 Merck Patent Gesellschaft Mit Beschrankter Haftung 2,5-disubstituted heterocyclic compounds, and a liquid-crystalline medium
DE4025550B4 (de) * 1989-08-16 2007-05-03 Merck Patent Gmbh Phenylcyclohexane und flüssigkristallines Medium
US5143642A (en) * 1990-01-13 1992-09-01 Merck Patent Gesellschaft Mit Beschrankter Haftung Liquid-crystalline medium for electrooptical display elements based on the ECB effect
US5185098A (en) * 1990-04-05 1993-02-09 Hoffmann-La Roche Inc. Liquid crystalline mixtures containing 3,4-difluorophenyl-substituted bicyclohexyls
DE4441469B4 (de) * 1993-11-25 2007-10-18 Merck Patent Gmbh Neue nematische Flüssigkristallmischungen sowie deren Verwendung in STN-Flüssigkristallanzeigen
US5702640A (en) * 1993-11-25 1997-12-30 Merck Patent Gesellschaft Mit Beschrankter Haftung High-multiplexed supertwist liquid-crystal display
JP3579727B2 (ja) * 1994-05-06 2004-10-20 チッソ株式会社 液晶組成物

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3465192D1 (en) * 1983-03-16 1987-09-10 Hoffmann La Roche Liquid crystal components having an alkenyl chain
US4565425A (en) * 1983-03-16 1986-01-21 Hoffmann-La Roche Inc. Liquid crystals
GB2155465B (en) * 1984-01-23 1987-12-31 Dainippon Ink & Chemicals Tolan-type nematic liquid crystalline compounds
JPH0629426B2 (ja) * 1984-07-09 1994-04-20 カシオ計算機株式会社 液晶組成物
EP0167912B1 (de) * 1984-07-12 1990-01-03 F. Hoffmann-La Roche Ag Flüssigkristalline Gemische enthaltend Komponenten mit einer 4-Alkenyl- oder 2Z-Alkenyl-Seitenkette
EP0178937B1 (de) * 1984-10-19 1991-04-17 Dainippon Ink And Chemicals, Inc. Nematische Flüssigkristallzusammensetzung
DE3667170D1 (de) * 1985-03-26 1990-01-04 Hoffmann La Roche Alkenylsubstituierte phenylisothiocyanate und benzonitrile.
JPS62143990A (ja) * 1985-12-18 1987-06-27 Hitachi Ltd 液晶表示素子
JPH0781141B2 (ja) * 1986-01-20 1995-08-30 チッソ株式会社 ネマチツク液晶組成物
DE3773446D1 (de) * 1986-08-04 1991-11-07 Chisso Corp Tolanderivat und dieses enthaltende fluessigkristallmischung.
DE3788276D1 (de) * 1986-09-16 1994-01-05 Merck Patent Gmbh Flüssigkristalline phasen für elektrooptische anzeigeelemente basierend auf dem ecb-effekt.
WO1988007514A1 (en) * 1987-04-03 1988-10-06 MERCK Patent Gesellschaft mit beschränkter Haftung Tolanes

Also Published As

Publication number Publication date
US5021189A (en) 1991-06-04
DE3851123D1 (de) 1994-09-22
EP0316186A3 (en) 1990-10-24
JP2504491B2 (ja) 1996-06-05
DE3851123T2 (de) 1995-01-19
EP0316186B1 (de) 1994-08-17
KR890008589A (ko) 1989-07-12
KR970008263B1 (ko) 1997-05-22
JPH01126394A (ja) 1989-05-18
EP0316186A2 (de) 1989-05-17

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee