Patents
Sitemap › C09 - Dyes; Paints; Polishes; Natural resins; Adhesives; Compositions not otherwise provided for; Applications of materials not otherwise provided for › C09K - Materials for applications not otherwise provided for; Applications of materials not otherwise provided for › C09K 19 - Liquid crystal materials
Patents for C09K 19 - Liquid crystal materials (21,026)
10/1996
10/17/1996WO1996032374A1 Acrylonitrile derivatives, liquid-crystal composition, and liquid-crystal display device
10/17/1996WO1996032365A1 Fluorine-substituted liquid-crystal compound, liquid-crystal composition and liquid-crystal display device
10/16/1996EP0737733A1 Liquid crystal compound having ferrielectric phase and liquid crystal composition
10/15/1996US5565140 Halogenated benzene derivatives, and a liquid-crystalline medium
10/10/1996WO1996031876A1 Liquid crystal optical storage medium with gray scale
10/10/1996WO1996031576A1 Polysiloxanes
10/10/1996CA2217488A1 Liquid crystal optical storage medium with gray scale
10/09/1996EP0736513A1 1-Fluorcyclohexene-difluorphenyl derivatives
10/09/1996EP0736078A1 Chiral liquid crystal compounds having a perfluoroether terminal portion
10/09/1996EP0533877B1 Fluoro tolans and liquid crystalline media
10/08/1996US5563298 Stilbene-based materials, their preparation and use
10/08/1996US5563230 Chiral smectic liquid crystalline polymers
10/08/1996US5562859 Switching and display device
10/08/1996US5562858 Hexafluoropropyl ethers, and liquid-crystalline medium
10/03/1996WO1996030462A1 Chiral compounds
10/03/1996WO1996030352A1 Liquid crystal compounds
10/03/1996WO1996030351A1 Liquid crystal compounds
10/03/1996WO1996030344A2 Pyrimidine compounds
10/03/1996WO1996030330A1 Polycyclic compound, liquid-crystal material composed of the compound, and liquid-crystal composition and liquid-crystal device containing the material
10/03/1996CA2216656A1 Polycyclic compound, liquid crystal material consisting of the polycyclic compound, liquid crystal composition comprising the liquid crystal material, and liquid crystal element
10/02/1996EP0735403A1 Liquid crystal orienting agent
10/02/1996EP0735125A2 Liquid crystalline allenes
10/02/1996EP0735015A2 A liquid crystal compound having (a) deuterium atom (s) and a liquid crystal composition comprising the said compound
10/02/1996EP0734428A1 Ferroelectric liquid crystal devices
10/02/1996DE19511632A1 Alkenyl-cyclohexane(s) for liquid crystal mixt. for super-twist LCD with high contrast and short switching time
10/02/1996CN1132557A Retardation layer having thin glass substrates
10/02/1996CN1132416A Use of organic materials having high nonionic charge carrier mobility
10/01/1996US5560866 Process for preparing silacyclohexane compounds
10/01/1996US5560865 Liquid crystal composition
10/01/1996US5560864 Liquid crystalline material
10/01/1996US5560863 Liquid crystals of low viscosity and high positive dielectric anisotropy for electroptical displays, particularly matrix
09/1996
09/26/1996DE19510892A1 New liq. crystalline cpds. with nematic, smectic and cholesteric phases
09/25/1996EP0733692A1 Liquid crystalline compound, liquid crystal composition containing the same, and display device
09/25/1996EP0733610A1 Liquid crystalline compound, liquid crystal composition containing the same and liquid crystal display device
09/25/1996CN1131673A Chiral compounds
09/24/1996US5558813 Liquid crystal-polymer composite film
09/19/1996WO1996028521A1 Electro-optical liquid crystal display
09/19/1996WO1996028401A1 Process for producing unsaturated organic compounds
09/19/1996DE19528107A1 In-plane-switching electro=optical LCD with short switching times
09/19/1996DE19509410A1 Elektrooptische Flüssigkristallanzeige Electro-optical liquid-crystal display
09/18/1996EP0732335A1 Novel silacyclohexane compounds, preparation thereof, liquid crystal compositions comprising the same, and liquid crystal devices comprising the composition
09/18/1996EP0732330A1 Di-1,3-dioxane derivatives useful as liquid crystals
09/18/1996EP0470218B1 Low viscosity liquid crystal mixture
09/18/1996CN1131177A Phtotpolymerizable resin material composition
09/18/1996CN1131142A Use of carbonate for liquid crystal
09/12/1996WO1996027492A1 Coextrusion of liquid crystal polymers and thermoplastic polymers to form a container
09/12/1996CA2214038A1 Coextrusion of liquid crystal polymers and thermoplastic polymers to form a container
09/11/1996EP0731155A1 A liquid crystal composition and a liquid crystal display element
09/11/1996EP0731084A2 Photocrosslinkable naphthyl derivatives
09/11/1996EP0730569A1 Novel triphenylene compounds and process for producing discoidally liquid crystalline cross-linked polymers
09/11/1996EP0478739B1 Liquid crystalline medium
09/11/1996CN1130670A Liquid crystalline compound containing fluorine atom substituted alkyl group(s) and a liquid crystal composition
09/10/1996US5555117 Surface stabilized ferroelectric liquid crystal devices
09/10/1996US5555111 Surface stabilized ferroelectric liquid crystal devices with dielectric torques greater than ferroelectric torques
09/10/1996US5554706 Low temperature liquid crystals
09/10/1996US5554317 Compound having unsaturated side chain, process for preparing the same, liquid crystalline polymer prepared from the same, liquid crystal mixture and display element
09/10/1996US5554316 Hexenediyne derivative and a liquid crystal composition
09/04/1996EP0730019A1 Liquid crystal composition and liquid crystal display element produced therefrom
09/04/1996EP0729952A1 1-Fluorocyclohexene-dioxane derivative
09/04/1996EP0729498A1 Chiral nematic liquid crystalline compositions
08/1996
08/29/1996DE19506442A1 Prodn. of 4-aryl-1-cyclohexene cpds. by reacting cyclohexene with aryl halide
08/28/1996EP0728830A2 Liquid crystal composition and liquid crystal display device
08/28/1996EP0728829A2 Liquid crystalline alkenylcyclohexene derivative, liquid crystal composition and liquid crystal display element
08/27/1996US5550664 Liquid crystal display device
08/27/1996US5550236 Process for cross-coupling aromatic boronic acids with aromatic halogen compounds or perfluoroalkylsulfonates
08/22/1996WO1996025470A1 Polymeric film
08/22/1996WO1996025449A1 Chirally nematic polyesters
08/22/1996DE19505643A1 Liq. crystal mixt. with relatively low clear pt.
08/22/1996DE19504913A1 Neue chiral neumatische Polyester New chiral neumatic polyester
08/21/1996EP0727473A2 Liquid crystaline alkynyltolan compound, liquid crystal composition and liquid crystal display element
08/21/1996EP0727472A1 Effect lacquer, and lacquering in particular for car bodies
08/21/1996EP0727465A2 An azo compound and a polarizing film containing the same
08/21/1996EP0727428A1 Novel silacyclohexane compounds, preparation thereof, liquid crystal compositions comprising the same, and liquid crystal devices comprising the compositions
08/21/1996EP0727406A1 Vinylene compounds and liquid crystalline medium
08/21/1996EP0571550B1 Method for making encapsulated liquid crystal material
08/21/1996EP0480008B1 Phenyl cyclohexanes and liquid crystal medium
08/21/1996CN1129245A Photopolymerizable liquid crystals
08/20/1996US5547606 Silacyclohexane compound, a method of preparing it and a liquid crystal composition containing it
08/20/1996US5547605 Electro-optical switching and display element
08/20/1996US5547604 Liquid crystal siloxanes
08/15/1996WO1996024649A1 Liquid crystal compositions and liquid crystal display elements
08/15/1996WO1996024648A1 Liquid-crystalline polymer material
08/15/1996WO1996024647A1 Direactive mesogenic compounds and intermediates
08/15/1996WO1996024574A1 Phenyl benzoate derivatives and liquid crystal compositions
08/14/1996EP0725941A1 Encapsulated liquid crystal structures, apparatus containing the same, and methods therefor
08/14/1996EP0471831B1 Liquid crystalline medium
08/14/1996DE19513006A1 Liq. crystalline medium for matrix displays
08/14/1996DE19504518A1 Partially fluorinated benzene derivs. useful in liq. crystalline media
08/14/1996CN1128985A Synthesis of substituted triphenylenes, useful as discotic liquid crystals
08/13/1996US5545747 Cyclobutanecarboxylic acid derivatives and liquid crystalline compositions containing them
08/13/1996US5545345 Used in optical shutter and diplay device; good orientation, high contrast ratio and excellent memory capability
08/13/1996US5545341 Process for preparing ferromagnetic material
08/13/1996CA2035282C Organosilsesquioxanes having at least one mesogenic side group
08/08/1996WO1996023851A1 Electro-optic liquid crystal display
08/08/1996DE19528106A1 In-plane-switching electro=optical LCD with short switching times
08/07/1996EP0725125A1 Liquid crystal composition, liquid crystal device and liquid crystal apparatus
08/07/1996EP0725124A1 Liquid crystal composition, liquid crystal device and liquid crystal apparatus
08/07/1996EP0725123A1 Liquid crystal composition, liquid crystal device and liquid crystal apparatus
08/07/1996EP0725122A1 Liquid crystal composition, liquid crystal device and liquid crystal apparatus
08/07/1996EP0725121A1 Liquid crystal composition, liquid crystal device and liquid crystal apparatus
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