HK685A - Liquid crystalline dielectric - Google Patents

Liquid crystalline dielectric

Info

Publication number
HK685A
HK685A HK6/85A HK685A HK685A HK 685 A HK685 A HK 685A HK 6/85 A HK6/85 A HK 6/85A HK 685 A HK685 A HK 685A HK 685 A HK685 A HK 685A
Authority
HK
Hong Kong
Prior art keywords
liquid crystalline
crystalline dielectric
dielectric
liquid
crystalline
Prior art date
Application number
HK6/85A
Inventor
Rudolph Eidenschink
Ludwig Pohl
Georg Weber
Fernando Del Pino
Original Assignee
Merck Patent Gmbh
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 Merck Patent Gmbh filed Critical Merck Patent Gmbh
Publication of HK685A publication Critical patent/HK685A/en

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal Substances (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
HK6/85A 1978-07-21 1985-01-03 Liquid crystalline dielectric HK685A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2832112A DE2832112C2 (en) 1978-07-21 1978-07-21 Liquid crystalline dielectric

Publications (1)

Publication Number Publication Date
HK685A true HK685A (en) 1985-01-11

Family

ID=6045030

Family Applications (1)

Application Number Title Priority Date Filing Date
HK6/85A HK685A (en) 1978-07-21 1985-01-03 Liquid crystalline dielectric

Country Status (6)

Country Link
US (1) US4285829A (en)
JP (1) JPS5518482A (en)
DE (1) DE2832112C2 (en)
GB (1) GB2047263B (en)
HK (1) HK685A (en)
SG (1) SG80284G (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2966302D1 (en) * 1978-09-13 1983-11-17 Secr Defence Brit Improvements in or relating to liquid crystal materials and devices
JPS574960A (en) * 1980-06-09 1982-01-11 Chisso Corp 4'''-cyanobiphenyl trans-4-(trans-4'-alkylcyclohexyl)- cyclohexanecarboxylate
DE3022818C2 (en) * 1980-06-19 1986-11-27 Merck Patent Gmbh, 6100 Darmstadt Liquid crystal display element
JPS5721359A (en) * 1980-07-15 1982-02-04 Chisso Corp 4'''-cyano-4"-biphenylyl 4-(trans-4'-alkylcyclohexyl)benzoate
DE3266741D1 (en) * 1981-03-13 1985-11-14 Secr Defence Brit Liquid crystal compositions
JPS5896673A (en) * 1981-12-04 1983-06-08 Seiko Epson Corp Liquid crystal composition
JPS6055078A (en) * 1983-08-30 1985-03-29 シャープ株式会社 Liquid crystal composition
JPS59221376A (en) * 1983-05-31 1984-12-12 Sharp Corp Liquid crystal composition
US5252252A (en) * 1983-09-10 1993-10-12 Merck Patent Gesellschaft Mit Beschraenkter Haftung Anisotropic compounds and liquid crystal mixtures
JPH0451541Y2 (en) * 1986-03-05 1992-12-04
JPS6341589A (en) * 1986-08-07 1988-02-22 Hisato Sato P-type liquid crystal composition
DE68917233T2 (en) * 1988-09-08 1995-02-09 Dainippon Ink & Chemicals Liquid crystal device.
US5958290A (en) * 1989-10-02 1999-09-28 Merck Patent Gesellschaft Mit Beschrankter Haftung Electrooptical liquid crystal system
JP2962825B2 (en) * 1989-10-02 1999-10-12 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 ハフトング Electro-optical liquid crystal system
JPH0598045A (en) * 1991-10-03 1993-04-20 Shinsei Reikiyakusui Syst:Kk Method and container for moistening molded synthetic resin article
DE60309667D1 (en) * 2002-02-15 2006-12-28 Endorech Inc BIPHENYL DERIVATIVES AND THEIR USE AS ANTI-DRUGS

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE795849A (en) * 1972-02-26 1973-08-23 Merck Patent Gmbh MODIFIED NEMATIC PHASES
US4011173A (en) * 1972-08-03 1977-03-08 Merck Patent Gesellschaft Mit Beschrankter Haftung Modified nematic mixtures with positive dielectric anisotropy
GB1433130A (en) * 1972-11-09 1976-04-22 Secr Defence Substituted biphenyl and polyphenyl compounds and liquid crystal materials and devices containing them
DD123757A5 (en) * 1974-10-22 1977-01-12
JPS52114482A (en) * 1976-03-18 1977-09-26 Merck Patent Gmbh Liquid cryatal dielectric substance and manufacture
DE2613293C3 (en) * 1976-03-29 1982-02-18 Merck Patent Gmbh, 6100 Darmstadt Cyano-substituted biphenyl compounds, processes for their preparation and liquid-crystalline dielectrics containing these compounds
DE2636684C3 (en) * 1976-08-14 1980-06-19 Merck Patent Gmbh, 6100 Darmstadt Phenylcyclohexane derivatives and their use in liquid-crystalline dielectrics
DE2701591C3 (en) * 1977-01-15 1979-12-20 Merck Patent Gmbh, 6100 Darmstadt Hexahydroterphenyl derivatives and their use in liquid crystalline dielectrics
DE2702598C2 (en) * 1977-01-22 1984-10-25 Merck Patent Gmbh, 6100 Darmstadt Cyclohexylcyclohexanes and dielectrics containing them
JPS545886A (en) * 1977-06-16 1979-01-17 Seiko Epson Corp Liquid crystal composition and liquid crystal indicator comsisting of composition
US4337999A (en) * 1977-08-29 1982-07-06 Sharp Corporation Fluorescent liquid crystal display compositions and devices
US4253740A (en) * 1977-09-12 1981-03-03 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Liquid crystal materials and devices containing them
JPS5450490A (en) * 1977-09-29 1979-04-20 Sharp Corp Liquid crystal composition
DE2802588A1 (en) * 1977-12-23 1979-06-28 Bbc Brown Boveri & Cie LIQUID CRYSTAL MIXTURE
DE2800553A1 (en) * 1978-01-07 1979-07-12 Merck Patent Gmbh CYCLOHEXAN DERIVATIVES
JPS5499786A (en) * 1978-01-24 1979-08-06 Asahi Glass Co Ltd Nematic liquid crystal composition
JPS5499785A (en) * 1978-01-24 1979-08-06 Asahi Glass Co Ltd Liquid crystal composition

Also Published As

Publication number Publication date
GB2047263B (en) 1982-11-17
DE2832112A1 (en) 1980-01-31
SG80284G (en) 1985-04-26
JPS5518482A (en) 1980-02-08
GB2047263A (en) 1980-11-26
US4285829A (en) 1981-08-25
DE2832112C2 (en) 1985-06-05
JPS6228840B2 (en) 1987-06-23

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Legal Events

Date Code Title Description
PE Patent expired