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)
04/2010
04/06/2010US7691291 Polyacetylene derivatives
04/06/2010CA2552602C Tunable chiral film optical filter
04/01/2010WO2010036494A1 Active materials for photoelectric devices
04/01/2010WO2009154432A3 A new gelling agent, a liquid crystal gel comprised of the same, and a liquid crystal device containing the liquid crystal gel
04/01/2010US20100080937 Liquid crystal display and manufacturing method of the same
04/01/2010US20100080936 Compositions for liquid crystal displays
04/01/2010US20100079720 Retardation film and method for manufacturing the same
04/01/2010US20100079719 Liquid crystal molecule, liquid crystal display device, and liquid crystal spatial light modulation device
04/01/2010US20100078594 Biaxial liquid crystal compound, liquid crystal composition comprising the same, and optical film using the same liquid crystal composition
04/01/2010US20100078593 Liquid crystal composition and retardation film
04/01/2010US20100078592 Liquid crystal composition, retardation plate, liquid crystal display device, and process for producing retardation plate
04/01/2010DE4402571B4 Flüssigkristallvorrichtung A liquid crystal device
04/01/2010DE102008008506B4 Verfahren zur einfachen Synthese von 2-(4'-Alkoxyphenyl)-5-cyanopyridin-Flüssigkristallverbindungen A process for the ease of synthesis of 2- (4'-alkoxyphenyl) -5-cyanopyridine-liquid crystal compounds
03/2010
03/31/2010CN101687991A Thermally stable alignment materials
03/31/2010CN101687778A Polymerizable liquid crystal compound, polymerizable liquid crystal composition, liquid crystalline polymer, and optically anisotropic material
03/31/2010CN101687763A Photocrosslinkable materials comprising alicyclic group
03/30/2010US7688296 Cholesteric liquid crystal driving device and driving method
03/30/2010US7687118 Photocrosslinkable materials
03/30/2010US7686977 Cholesteric liquid crystal, polymer, and concave and convex portions located at interface; polymerization of pollyallylamine, and/or polyol with polyisocyanate to produce microcapsules having a polyurea and/or polyurethane walls; addition-condensation polymers
03/25/2010WO2010032612A1 Liquid crystal composition and liquid crystal display element
03/25/2010WO2010032587A1 Liquid crystal composition and liquid crystal display element
03/25/2010WO2010031431A1 Chiral compounds, cholesteric and ferroelectric liquid crystal compositions comprising these chiral compounds, and liquid crystal displays comprising these liquid crystal compositions
03/25/2010US20100075070 Optical film, polarizing plate, and liquid crystal display device
03/25/2010US20100075069 Multifunction light redirecting films
03/25/2010US20100073621 a halogeno-benzene derivative having a trifluoropropenyl group or trifluoropropynyl group at a side chain, such as, for example, trans-4'-[3,5-difluoro-4-(3,3,3-trifluoropropenyl)phenyl]-trans-4-propylbicyclohexyl; stability to heat and light
03/25/2010US20100072422 Birefringent Layer with Negative Optical Dispersion
03/25/2010US20100071810 Method for depositing a thin layer and product thus obtained
03/24/2010EP1366133B1 Novel methods and blends for controlling rehology and transition temperature of liquid crystals
03/24/2010CN101681073A Method for producing liquid crystal composition
03/24/2010CN101679869A Nematic liquid crystal composition and bistable nematic liquid crystal display
03/24/2010CN101679868A Nematic liquid crystal composition and bistable nematic liquid crystal display
03/24/2010CN101679867A Liquid-crystal composition and liquid-crystal display element
03/24/2010CN101679866A Liquid crystal composition and liquid crystal display element
03/24/2010CN101679865A Pre-polymer formulations for liquid crystal displays
03/24/2010CN101679864A Alignment agent of liquid crystal, and alignment film of liquid crystal thereof
03/24/2010CN101676363A Liquid crystal aligning agent, liquid crystal display element and compound
03/23/2010US7684005 Active matrix type liquid crystal display apparatus
03/23/2010US7682671 Liquid crystalline medium and liquid crystal display
03/23/2010US7682522 Polymerizable menthol derivative
03/23/2010US7682521 Aligned liquid crystal thin films and glasses
03/18/2010WO2010029843A1 Liquid crystal composition and liquid crystal display element
03/18/2010US20100068421 For liquid crystal display device; radically polymerizable hydroxyl-containing monomer and acid-containing monomer, light diffusing particles; solventless system
03/18/2010US20100068420 Optically compensated acrylic pressure-sensitive adhesive composition, polarizing plate and liquid crystal display device containing the same
03/18/2010US20100068419 Retardation film, a method for preparing retardation film and polarizer comprising the retardation film
03/18/2010US20100068418 Sensitized Photochemical Switching for Cholesteric Liquid Crystal Displays
03/18/2010US20100066959 Liquid crystal panel and liquid crystal mixture
03/18/2010US20100066950 Dichroic dye for color filter, composition comprising the same for color filter and color filter array prepared therefrom
03/18/2010US20100066932 Liquid crystal display
03/18/2010US20100065974 Processes for producing coating fluid and optically anisotropic film
03/18/2010US20100065777 Wholly aromatic liquid crystal polyester composition and optical pickup lens holder using same
03/17/2010EP1984373B1 6,7-dihydrobenzimidazo[1 ,2-c]quinazolin-6-one carboxylic acids, their esters, and methods of synthesis thereof
03/17/2010EP1646703B1 Liquid-crystal medium containing monofluoroterphenyl compounds
03/17/2010EP1532090B1 Cyclopenta ¬b naphthalene derivatives
03/17/2010CN101671566A Liquid crystal alignment agent and liquid crystal display element
03/17/2010CN101671565A Preparation method for liquid crystal material of electronic paper material
03/17/2010CN101671564A Low-cost large-screen liquid crystal display television
03/17/2010CN101671342A Polymerizable chiral compound
03/17/2010CN101671252A Polymerisable monomer applied to display panel and liquid crystal material
03/16/2010US7679810 Electrical characteristics of electrochromic devices
03/16/2010US7678880 Molecular oriented polymer gel and cast film with self-organizable amphiphilic compound as template, and their production methods
03/16/2010US7678432 an 1-alkoxy-2,3-difluoro-4-cyclohexylenyl-benzene, and a 4,4'(alkyl, alkenyl or alkoxy) bicyclohexyl or a (4 or 4')-(alkyl, alkenyl or alkoxy)phenyl cyclohexane; high specific resistance, short response times, low threshold voltage; for electro-optical liquid-crystal dispaly
03/16/2010US7678431 Photostable liquid-crystalline medium
03/16/2010US7678292 reduces the driving voltage of a device by doping a smectic A liquid crystal composition with an ionic dopant comprising a sulfur or a phosphorous containing anion with a cation; Hexadecyl-trimethylammonium bromide; use in display, light shutter, optical information processing devices
03/11/2010WO2010026069A2 Fibers, surface structures and polymer films having a reversible shape memory
03/11/2010US20100062525 Optically responsive and mechanically tunable colloid-in-liquid crystal gels
03/11/2010US20100062189 Optical film, polarizing plate and image display device
03/11/2010US20100062188 Polyimide film having smoothness on one surface
03/11/2010US20100062187 Anti-glare film and process for producing the same
03/11/2010US20100060843 Liquid crystal composition and liquid crystal display device
03/11/2010US20100060834 Copolyimide, liquid crystal aligning layer comprising the same , and liquid crystal display comprising the same
03/11/2010US20100060827 Optical films, retardation films, and liquid crystal display comprising the same
03/11/2010US20100060826 Pdlc films
03/11/2010US20100060134 Method for producing liquid-crystalline polyester resin composition
03/11/2010US20100059712 Fluorene derivative, liquid crystal composition comprising the same, and optical film using the same liquid crystal composition
03/11/2010US20100059711 Fused naphthalenes
03/11/2010US20100059710 Novel pyran derivative, its preparation method, liquid crystal composition and liquid crystal display device comprising the same
03/11/2010US20100059709 Patternable liquid crystal polymer comprising thio-ether units
03/11/2010DE102008046250A1 Liquid crystal medium, useful in e.g. twisted nematic liquid crystal display, comprises cyclohexane compound excluding 4-butyl-4'-vinyl-bicyclohexyl, 4'-allyl-4-propyl-bicyclohexyl and 4'-((Z)-but-2-enyl)-4-propyl-bicyclohexyl
03/10/2010CN101665701A Nematic liquid crystal composition
03/09/2010US7674508 Liquid crystal composition and liquid crystal display device
03/09/2010US7674507 Electrooptic display
03/09/2010US7674397 Reactive mesogenic charge transport compounds
03/04/2010WO2010024840A1 Electrochromic compounds and associated media and devices
03/04/2010WO2010024164A1 Liquid crystal composition and liquid crystal display element
03/04/2010WO2010024142A1 Liquid crystal composition and liquid crystal display element
03/04/2010WO2010022891A1 Liquid crystalline medium and liquid crystal display
03/04/2010US20100055356 Cellulose acylate laminate film, method for producing same, polarizer and liquid crystal display device
03/04/2010US20100055355 Cellulose Acylate Film, Optical Compensation Film, Polarizing Plate, and Liquid-Crystal Display Device
03/04/2010US20100055354 Cellulose acylate film and method for producing same, retardation film, polarizing plate, and liquid crystal display device
03/04/2010US20100055353 Composition comprising curable dichroic dye for forming optical component and an optical component prerared using the same
03/04/2010US20100053972 Liquid crystal polyester resin composition having excellent light reflectance and strength
03/04/2010US20100053537 Vertical alignment liquid crystal display panel and liquid crystal material thereof
03/04/2010US20100051999 Liquid-crystalline polyester resin mixture, and reflecting plate and light-emitting device using the same
03/04/2010US20100051867 Novel liquid crystal compound, liquid crystal composition comprising the same, and optical film using the same liquid crystal composition
03/04/2010US20100051866 Polymerizable liquid crystal composition and optically anisotropic film using the same
03/04/2010US20100051865 Liquid Crystal Composition and Liquid Crystal Display Device
03/04/2010US20100051864 of negative dielectric anisotropy based on mixture of polar compounds; electro-optical displays having active-matrix addressing based on the ECB effect and for IPS (in-plane switching) displays or FFS (fringe field switching) displays
03/04/2010DE102008039671A1 Verwendung eines Granulats als Einstreugranulat für Kunstrasen Use of a granulate as infill for artificial turf
03/03/2010EP2159611A1 Polymerizable liquid crystal and oriented polymer film
03/03/2010EP2158517A1 Light-regulation membrane
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