Patents for C09K 19 - Liquid crystal materials (21,026) |
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07/13/1995 | WO1995018848A1 Liquid crystal compounds, mixtures and devices |
07/13/1995 | CA2180835A1 Liquid crystal compounds, mixtures and devices |
07/12/1995 | EP0662511A2 Process for the conversion of aqueous liquid hexagonal crystalline detergent phase |
07/12/1995 | EP0662502A1 Liquid-crystalline medium |
07/12/1995 | EP0662114A1 Dioxane derivatives. |
07/12/1995 | EP0464176B1 Liquid crystalline medium |
07/11/1995 | US5431850 Nematic liquid-crystal composition for active matrix application |
07/05/1995 | EP0661287A1 Polymerizable liquid-crystalline organosiloxanes |
07/05/1995 | EP0477335B1 Liquid crystalline medium |
07/04/1995 | US5430564 Process for producing ferroelectric liquid-crystal cells with oleophilic additive employing heat and low pressure overlapped a short time |
07/04/1995 | US5430563 Method for obtaining composite materials based on polymers and liquid crystals with dichroic dyes |
07/04/1995 | US5430123 Polymer compositions containing substituted pyrazines |
07/04/1995 | US5429820 Cosmetic composition |
07/04/1995 | CA2028286C Organosilylalkylaromatic compounds |
06/29/1995 | WO1995017481A1 Chiral liquid crystal compounds having a perfluoroether terminal portion |
06/29/1995 | DE4446836A1 Alkyl-cyclohexyl-phenyl ester(s) of hetero-aromatic carboxylic acids |
06/29/1995 | DE4344422A1 1=Phenyl-2=pyridyl- and pyrimidyl-acetylene(s) useful in liquid crystal media |
06/29/1995 | CA2177590A1 Chiral liquid crystal compounds having a perfluoroether terminal portion |
06/28/1995 | EP0659865A1 Polymerizable liquid crystal composition and optically anisotropic film comprising the same |
06/28/1995 | EP0659753A1 A silacyclohexane compound, a method of preparing it and a liquid crystal composition containing it |
06/28/1995 | CN1104340A Liquid crystal-disply device and its making technology |
06/27/1995 | US5428125 Mesogenic polycyanates and thermosets thereof |
06/27/1995 | US5427829 Liquid crystal display device |
06/27/1995 | US5427828 Quaternized aminoalkyl (meth) acrylate polymer |
06/27/1995 | US5427714 Ferroelectric liquid crystal composition |
06/27/1995 | US5427713 Low voltage |
06/27/1995 | US5427712 Liquid crystal polymer composition |
06/22/1995 | WO1995016760A1 Ferroelectric liquid crystal devices |
06/22/1995 | DE4444701A1 Aryl (hetero)-aryloxy-tetra:fluoro-propionates useful in liquid crystal mixt. esp. for electro-optical switch or display |
06/22/1995 | DE4343286A1 Phthalzine cpds. used in liq. crystal mixt. to reduce memory angle |
06/22/1995 | CA2179038A1 Ferroelectric liquid crystal devices |
06/21/1995 | EP0281554B1 Complementary color liquid crystal display |
06/21/1995 | CN1029040C Encapsulated liquid crystal having smectic phase |
06/20/1995 | USRE34973 Surface stabilized ferroelectric liquid crystal devices with total reflection in one state and transmission in another state |
06/20/1995 | US5426009 Polymeric composite material |
06/20/1995 | US5425897 Electrooptics |
06/15/1995 | WO1995016007A1 Polymerizable chiral compounds and their use |
06/14/1995 | EP0657526A2 Homogeneous electrorheological fluid |
06/14/1995 | EP0657525A2 Homogeneous electrorheological fluid |
06/14/1995 | EP0657460A1 A silacyclohexane compound, a method of prepraring it and a liquid crystal composition containing it |
06/14/1995 | EP0657039A1 Paper white pdlc system |
06/14/1995 | EP0656927A1 Metallo organo liquid crystals in a polymer matrix |
06/14/1995 | EP0464073B1 Ferroelectric liquid crystal systems with high spontaneous polarization and good orientation properties |
06/14/1995 | EP0464058B1 Ferroelectric liquid crystal mixtures |
06/14/1995 | DE4443410A1 Gedruckte Kunststoffschaltkreise und Kontakte und Verfahren zur Herstellung dieser Plastic printed circuits and contacts and method for producing these |
06/14/1995 | DE4442517A1 Nematische Flüssigkristallmischungen Nematic liquid crystal mixtures |
06/13/1995 | USRE34967 Surface stabilized ferroelectric liquid crystal devices with plural orientation states of different colors or separated by domain walls |
06/13/1995 | USRE34966 Surface stabilized ferroelectric liquid crystal devices with LC molecules aligned at angle Ω(α) from normal to substrates |
06/13/1995 | US5424393 Curing into liquid crystals |
06/13/1995 | US5424005 Liquid crystal compounds |
06/13/1995 | US5424004 Chiral smectic liquid crystal composition, liquid crystal device, display apparatus and display method |
06/13/1995 | CA1335918C Side chain liquid crystalline polymers as novel nonlinear optical materials |
06/07/1995 | EP0656412A1 Liquid crystal composition and liquid crystal display device made therefrom |
06/07/1995 | CN1028750C Carboxylate compounds and liquid crystal compositions containing said compounds and liquid crystal element thereof |
06/06/1995 | US5422748 Display panel |
06/06/1995 | US5422039 Liquid crystal material, liquid crystal composition and liquid crystal element |
06/06/1995 | US5422038 Optically active naphthalene derivative, process for preparation thereof, liquid crystal composition containing the same as effective component, and liquid crystal element using the same |
06/06/1995 | US5422037 For electro-optical and display devices |
06/06/1995 | US5422036 Low molecular weight liquid crystal and polymer liquid crystal of polyoxetqane containing mesogen group; self-supporting, no short-circuiting |
06/06/1995 | US5422035 Benzene derivatives, and liquid-crystalline medium |
06/06/1995 | US5422034 Purification of liquid crystals and liquid crystal composition |
06/06/1995 | US5422033 Phase transition-type liquid crystal composition |
06/06/1995 | CA1335851C Films containing liquid crystalline polymers |
06/01/1995 | WO1995014652A1 Novel triphenylene compounds and process for producing discoidally liquid crystalline cross-linked polymers |
06/01/1995 | DE4441469A1 Highly multiplexed supertwist liq. crystal (LC) display |
05/30/1995 | US5419851 Difluoro-derivative compounds and liquid crystal compositions containing them |
05/26/1995 | WO1995014067A1 Chiral nematic liquid crystalline compositions |
05/26/1995 | WO1995013999A1 3,5-difluorobenzenes and their use in liquid-crystal mixtures |
05/24/1995 | EP0654836A1 Bioelectric device |
05/24/1995 | EP0482024B1 Chiral or achiral ring compounds |
05/23/1995 | USRE34950 Surface stabilized ferroelectric liquid crystal devices with means for aligning LC molecules at Ω(α) from normal to the means |
05/23/1995 | USRE34949 Surface stabilized ferroelectric liquid crystal devices |
05/23/1995 | US5417885 Antiferroelectric liquid crystal compound |
05/23/1995 | US5417884 Defined oligomeric liquid-crystalline compounds having smectic liquid-crystalline phases |
05/23/1995 | US5417883 Process for controlling layer spacing in mixtures of smectic liquid crystal compounds |
05/23/1995 | US5417882 Liquid-crystalline compounds |
05/18/1995 | WO1995013257A1 2,6-difluorobenzenes and their use in liquid-crystal mixtures |
05/18/1995 | DE4338540A1 Stable 2,6=di:fluoro-benzene cpds. useful in liquid crystal mixt |
05/17/1995 | EP0359801B1 Acrylate polymer-dispersed liquid crystal material and devices made therefrom |
05/17/1995 | CN1102712A Low electro-optic threshold liquid crystal cell and method of fabricating same |
05/16/1995 | USRE34942 Surface stabilized ferroelectric liquid crystal devices with means for aligning LC molecules at Ω(α) from normal to the means |
05/11/1995 | DE4338267A1 3-Fluorobenzenes, and their use in liquid-crystal mixtures |
05/11/1995 | DE4338164A1 Process for the preparation of substituted 2,2-difluoroethoxybenzene |
05/10/1995 | EP0652261A1 Dichroic azo dye, liquid crystal composition containing the same, and liquid crystal element using the composition |
05/10/1995 | EP0576551B1 Novel encapsulated materials |
05/10/1995 | EP0540648B1 Ferroelectric liquid crystal compositions containing chiral haloalkoxy tail units |
05/10/1995 | EP0495031B1 Liquid-crystal medium |
05/09/1995 | US5414125 Epoxy resin curing agent |
05/09/1995 | US5414121 Adducts of epoxy resins and active hydrogen containing compounds containing mesogenic moieties |
05/09/1995 | US5413735 Liquid crystal composition, liquid crystal device using the liquid crystal composition, and display method and apparatus using the liquid crystal composition and device |
05/09/1995 | US5413734 Liquid crystals; electrooptical cell |
05/04/1995 | WO1995011890A1 6-fluorobenzothiazoles and their use in liquid crystal mixtures |
05/03/1995 | EP0650969A1 A Silacyclohexane compound, a method of preparing it and a liquid crystal composition containing it |
05/03/1995 | EP0238626B1 Liquid crystal light-modulating materials |
05/02/1995 | US5412079 Liquid crystal monomer compound and polymer obtained therefrom |
05/02/1995 | US5412057 Polyepoxide curing agents |
05/02/1995 | US5412044 Nitro group terminated mesogenic epoxy resin adducts |
05/02/1995 | US5411676 Chiral dopants for liquid crystalline mixtures |
05/02/1995 | CA1335464C Water dispersible polymers for coatings |
05/02/1995 | CA1335462C Liquid crystalline polymer compositions, process, and products |