JPS5043076A - - Google Patents

Info

Publication number
JPS5043076A
JPS5043076A JP48093523A JP9352373A JPS5043076A JP S5043076 A JPS5043076 A JP S5043076A JP 48093523 A JP48093523 A JP 48093523A JP 9352373 A JP9352373 A JP 9352373A JP S5043076 A JPS5043076 A JP S5043076A
Authority
JP
Japan
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.)
Pending
Application number
JP48093523A
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 filed Critical
Priority to JP48093523A priority Critical patent/JPS5043076A/ja
Priority to GB36265/74A priority patent/GB1483512A/en
Priority to US05/497,935 priority patent/US4027950A/en
Priority to DE2439703A priority patent/DE2439703A1/de
Priority to FR7428550A priority patent/FR2241606B1/fr
Publication of JPS5043076A publication Critical patent/JPS5043076A/ja
Pending 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
    • C09K19/52—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
    • 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
    • C09K19/582—Electrically active dopants, e.g. charge transfer agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal (AREA)
  • Liquid Crystal Substances (AREA)
JP48093523A 1973-08-20 1973-08-20 Pending JPS5043076A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP48093523A JPS5043076A (ja) 1973-08-20 1973-08-20
GB36265/74A GB1483512A (en) 1973-08-20 1974-08-16 Nematic liquid crystal compositions
US05/497,935 US4027950A (en) 1973-08-20 1974-08-16 Electro-optical display device
DE2439703A DE2439703A1 (de) 1973-08-20 1974-08-19 Elektrooptisches element
FR7428550A FR2241606B1 (ja) 1973-08-20 1974-08-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48093523A JPS5043076A (ja) 1973-08-20 1973-08-20

Publications (1)

Publication Number Publication Date
JPS5043076A true JPS5043076A (ja) 1975-04-18

Family

ID=14084669

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48093523A Pending JPS5043076A (ja) 1973-08-20 1973-08-20

Country Status (5)

Country Link
US (1) US4027950A (ja)
JP (1) JPS5043076A (ja)
DE (1) DE2439703A1 (ja)
FR (1) FR2241606B1 (ja)
GB (1) GB1483512A (ja)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4048088A (en) * 1973-08-31 1977-09-13 Dai Nippon Toryo Kabushiki Kaisha Nematic liquid crystal compositions
US4145114A (en) * 1975-06-17 1979-03-20 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Pleochroic dyes
US4032470A (en) * 1975-12-22 1977-06-28 Rca Corporation Electro-optic device
CH599333A5 (ja) * 1976-05-04 1978-05-31 Bbc Brown Boveri & Cie
DE2644219C2 (de) * 1976-09-30 1982-04-15 Siemens AG, 1000 Berlin und 8000 München Verwendung einer nichtsmektischen Flüssigkristallmischung
CH626914A5 (ja) * 1977-03-08 1981-12-15 Bbc Brown Boveri & Cie
JPS5534206A (en) * 1978-08-30 1980-03-10 Hitachi Ltd Nematic liquid crystal for display unit
JPS5594366A (en) * 1979-01-12 1980-07-17 Hitachi Ltd 4-p-alkyl benzoyloxy-pyridine oxide
DE2967129D1 (en) * 1979-05-28 1984-08-30 Merck Patent Gmbh Liquid-crystal compositions
CH645876A5 (de) * 1980-01-25 1984-10-31 Chisso Corp Halogenierte esterderivate mit positiver anisotropie und diese verbindungen enthaltende fluessigkristallmischungen.
US4399298A (en) * 1980-02-15 1983-08-16 Chisso Corporation Carboxylic acid ester derivatives of 4-fluorophenol
JPS58186723A (ja) * 1982-04-26 1983-10-31 Seiko Epson Corp 液晶表示装置
DE3332692A1 (de) * 1983-09-10 1985-03-28 Merck Patent Gmbh, 6100 Darmstadt Anisotrope verbindungen und fluessigkristallmischungen
US5252252A (en) * 1983-09-10 1993-10-12 Merck Patent Gesellschaft Mit Beschraenkter Haftung Anisotropic compounds and liquid crystal mixtures
JPS60112741A (ja) * 1983-11-24 1985-06-19 Hitachi Ltd 液晶性化合物，液晶組成物及び液晶表示素子
JPS6351494A (ja) * 1986-08-19 1988-03-04 Fuji Photo Film Co Ltd 液晶光学素子
US5360884A (en) * 1990-08-03 1994-11-01 The Dow Chemical Company Mesogenic glycidyl amine blends
US5268434A (en) * 1990-08-03 1993-12-07 The Dow Chemical Company Diamino-alpha-alkylstilbenes as epoxy resin curing agents
US5362822A (en) * 1990-08-03 1994-11-08 The Dow Chemical Company Mesogenic adducts
US5414125A (en) * 1990-08-03 1995-05-09 The Dow Chemical Company Diamino-alpha-alkylstilbenes
US5296570A (en) * 1990-08-03 1994-03-22 The Dow Chemical Company Curable mixtures of mesogenic epoxy resins and mesogenic polyamines and cured compositions
US5276184A (en) * 1990-08-03 1994-01-04 The Dow Chemical Company Sulfonamide compounds containing mesogenic moieties
US5262509A (en) * 1990-08-03 1993-11-16 The Dow Chemical Company Mesogenic glycidyl amines
US5391651A (en) * 1990-08-03 1995-02-21 The Dow Chemical Company Curable mixtures of mesogenic epoxy resins and mesogenic polyamines and cured compositions
US5264502A (en) * 1990-08-03 1993-11-23 The Dow Chemical Company Diamino-alpha-alkylstilbene curing agents for epoxy resins

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2024269A1 (en) * 1970-05-19 1971-12-02 Merck Patent Gmbh Nematic mixtures - of low melting point, used in electronics
JPS5225398B2 (ja) * 1972-03-07 1977-07-07
JPS5245674B2 (ja) * 1972-03-15 1977-11-17
JPS48102784A (ja) * 1972-04-10 1973-12-24
JPS5229716B2 (ja) * 1972-06-07 1977-08-03
US3872140A (en) * 1972-07-03 1975-03-18 Eastman Kodak Co Liquid crystalline compositions and method
US3795436A (en) * 1972-07-05 1974-03-05 Hoffmann La Roche Nematogenic material which exhibit the kerr effect at isotropic temperatures
US3796479A (en) * 1972-07-11 1974-03-12 Hoffmann La Roche Electro-optical light-modulation cell utilizing a nematogenic material which exhibits the kerr effect at isotropic temperatures
JPS562114B2 (ja) * 1972-07-13 1981-01-17
US3815972A (en) * 1972-08-09 1974-06-11 Olivetti & Co Spa Low voltage liquid crystal display
US3960752A (en) * 1972-10-24 1976-06-01 Eastman Kodak Company Liquid crystal compositions
GB1433130A (en) * 1972-11-09 1976-04-22 Secr Defence Substituted biphenyl and polyphenyl compounds and liquid crystal materials and devices containing them
DE2418703C3 (de) * 1973-04-24 1978-06-29 Dai Nippon Toryo K.K., Osaka (Japan) Nematische Flüssigkeitskristallmasse und deren Verwendung in elektrooptischen Elementen
JPS49130882A (ja) * 1973-04-24 1974-12-14
GB1418441A (en) * 1973-04-28 1975-12-17 Merck Patent Gmbh Nematic mixtures with positive dielectric anisotropy
DE2441296C3 (de) * 1973-08-31 1978-11-02 Dai Nippon Toryo K.K., Osaka (Japan) Nematische Flüssigkristallmassen und deren Verwendung
US4137192A (en) * 1974-01-25 1979-01-30 Canon Kabushiki Kaisha Liquid crystalline composition
US3983049A (en) * 1974-05-02 1976-09-28 General Electric Company Liquid crystal compositions with positive dielectric anisotropy

Also Published As

Publication number Publication date
FR2241606A1 (ja) 1975-03-21
DE2439703A1 (de) 1975-05-07
FR2241606B1 (ja) 1979-06-15
GB1483512A (en) 1977-08-24
US4027950A (en) 1977-06-07

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