| Patents for C09K 19 - Liquid crystal materials (21,026) |
|---|
| 10/08/1986 | EP0196919A2 Liquid crystal display devices |
| 10/08/1986 | EP0196785A1 High modulus cholesteric liquid crystal polyesters |
| 10/07/1986 | US4615962 Conjugated polymers coupled to silicon substrate |
| 10/07/1986 | US4615824 Mixing component for liquid crystal substances |
| 10/07/1986 | US4615586 Liquid crystal devices |
| 10/01/1986 | EP0196070A2 Optically active compounds, smectic liquid crystal compositions containing them and smectic liquid crystal display devices |
| 10/01/1986 | EP0195974A1 Alkenyl-substituted phenyl isothiocyanates and benzonitriles |
| 09/30/1986 | US4614791 Melt processable optically anisotropic polyesters |
| 09/30/1986 | US4614619 Liquid crystalline materials useful to prepare polymeric films |
| 09/30/1986 | US4614609 Liquid crystalline biphenyl derivatives and mixtures thereof |
| 09/30/1986 | US4614608 Organic compound having a smectic A phase, mixture containing said compound and process for producing the same |
| 09/25/1986 | WO1986005486A1 Cyclohexane derivatives |
| 09/25/1986 | WO1986005484A1 Cyclohexane derivatives |
| 09/24/1986 | EP0195122A2 Polyacetylenic compositions |
| 09/24/1986 | CN86101192A Liquid crystal color display and method |
| 09/23/1986 | US4613658 Vinyl monomers capable of forming side-chain liquid crystalline polymers and the resulting polymers |
| 09/23/1986 | US4613209 Smectic liquid crystals |
| 09/23/1986 | US4613208 Coloring substance-containing liquid crystal mixtures |
| 09/23/1986 | CA1211753A1 Dichroic dye and liquid crystalline composition for color display |
| 09/17/1986 | EP0194879A1 Cyclohexane derivative |
| 09/17/1986 | EP0194659A2 Ferroelectric chiral smectic liquid crystal composition and light switching element |
| 09/17/1986 | CN85109025A Liquid crystalline composition comprising alpha-hydroxy carboxylic acid derivatives |
| 09/12/1986 | WO1986005282A1 Liquid crystal color display and method |
| 09/10/1986 | EP0194153A2 Pyridine derivatives |
| 09/10/1986 | EP0193741A1 Block copolymers containing unsubstituted or substituted poly (1,4 oxyphenylene) segments and liquid crystalline segments |
| 09/09/1986 | US4610805 Nematic liquid crystal mixtures |
| 09/09/1986 | US4610804 Anthraquinone dyes and liquid crystal compositions including the same |
| 09/09/1986 | US4610803 Electronics |
| 09/03/1986 | EP0193191A2 Pyrimidine derivative and liquid crystal composition containing same |
| 09/02/1986 | US4609485 Bipyrimidinyl derivatives |
| 08/28/1986 | WO1986004895A1 Fluorobenzene derivatives |
| 08/27/1986 | EP0192267A2 Chiral smectic liquid crystal composition and light switching element using the same |
| 08/27/1986 | EP0191860A1 Liquid crystal compound |
| 08/20/1986 | EP0191705A1 Thermotropic aromatic copolyesters |
| 08/20/1986 | EP0191600A2 Polyphenyl-based ester compounds and liquid crystal compositions containing same |
| 08/20/1986 | EP0191414A2 Method of degassing liquid crystal materials |
| 08/19/1986 | US4607097 Dichromatic coloring matter for a colored liquid crystal display element |
| 08/19/1986 | US4606845 Bicyclohexylethanes |
| 08/19/1986 | US4606613 Liquid crystal display device containing laser-absorbing dye |
| 08/19/1986 | US4606611 Enhanced scattering in voltage sensitive encapsulated liquid crystal |
| 08/12/1986 | US4605869 Polyacetylenic compositions |
| 08/12/1986 | US4605520 For watches, calculators, display boards |
| 08/12/1986 | US4605510 Liquid crystal composition for electrooptical devices for presentation of information |
| 08/12/1986 | US4605284 Encapsulated liquid crystal and method |
| 07/31/1986 | WO1986004328A1 Terpenoid derivatives and liquid crystal materials and devices containing them |
| 07/31/1986 | WO1986004327A1 Biphenyl esters and liquid crystal materials and devices containing them |
| 07/31/1986 | WO1986004324A1 Smectic a liquid crystal compositions |
| 07/30/1986 | EP0188941A1 Electrochromic liquid crystal on the basis of substituted phthalocyanines |
| 07/30/1986 | EP0188785A2 Use of polymers with liquid-crystal properties as information supports |
| 07/29/1986 | US4603187 Polymerizing substituted diphenylacetylene, liquid crystals |
| 07/29/1986 | US4603018 2-cyano-4-halogenophenyl esters |
| 07/29/1986 | US4602851 Disubstituted ethanes and their use in liquid crystal materials and devices |
| 07/23/1986 | EP0188222A2 Novel liquid cristalline compounds having substituents |
| 07/23/1986 | EP0187768A1 Liquid crystal temperature sensor and materials. |
| 07/22/1986 | US4601846 Liquid crystal substances for the guest-host effect |
| 07/17/1986 | WO1986004081A1 Liquid crystalline phases |
| 07/17/1986 | WO1986004060A1 Pyrimidines |
| 07/16/1986 | EP0187734A2 Liquid crystalline compositions |
| 07/16/1986 | EP0187533A2 Liquid crystal display apparatus |
| 07/15/1986 | US4600528 Liquid crystal dielectrics |
| 07/15/1986 | US4600527 Azo dyes, mult&color, photochromic |
| 07/15/1986 | US4600526 Lipopeptides, their preparation and their application as emulsifiers |
| 07/15/1986 | CA1207520A1 Dielectric materials |
| 07/09/1986 | EP0187056A1 Organic compound presenting a smectic phase A, mixture containing it and process for manufacturing it |
| 07/09/1986 | EP0187015A2 Squarilium compound and liquid crystal composition containing the same |
| 07/09/1986 | EP0186970A1 Display devices |
| 07/08/1986 | US4599395 Thermotropic, aromatic polyesters having good mechanical strength, containing sulfonic acid groups or metal sulfonate groups a process for the production thereof |
| 07/03/1986 | WO1986003769A1 Liquid crystalline phase |
| 07/02/1986 | EP0186495A2 Production of microbial cellulose |
| 07/02/1986 | EP0186045A1 1,4-Dipyrimidinylbenzene derivative and liquid crystal composition containing it |
| 07/01/1986 | US4597892 Liquid crystalline 2-substituted-5-(1-alkyl-piperid-4-yl)-1,3-dioxanes |
| 07/01/1986 | US4597891 Liquid crystal compositions and devices and novel compounds |
| 06/24/1986 | US4596667 Liquid crystalline compounds and mixtures thereof |
| 06/24/1986 | US4596666 Aryl-mercapto anthraquinone dyestuffs, their preparation and use and dichroic material containing aryl-mercapto anthraquinone dyestuffs |
| 06/24/1986 | US4596445 Colored encapsulated liquid crystal apparatus using enhanced scattering |
| 06/17/1986 | US4595521 Pyridazine derivatives useful as components of liquid crystal mixtures |
| 06/11/1986 | EP0184482A1 Thermotropical polymers with chiral lateral chains, and process for their preparation |
| 06/11/1986 | EP0184068A1 Carbonitriles |
| 06/11/1986 | EP0184012A1 Liquid crystal compositions |
| 06/10/1986 | US4594465 Compounds containing a fluorobiphenylyl group |
| 06/05/1986 | WO1986003215A1 Dichroic azo dyes |
| 06/04/1986 | EP0183433A1 Blend of wholly aromatic polyester and poly(ester-amide) capable of exhibiting an anisotropic melt phase |
| 06/03/1986 | US4592858 High speed ferroelectric switches |
| 06/03/1986 | US4592857 2,3-dicyano-5-substituted pyrazines |
| 05/28/1986 | EP0182054A2 Heterocyclic compounds |
| 05/27/1986 | US4591240 Liquid crystal display element having colored resin masking layer |
| 05/27/1986 | US4591233 Enhanced scattering in voltage sensitive encapsulated liquid crystal with spaced apart absorber |
| 05/27/1986 | CA1205170A1 Liquid crystal display device |
| 05/22/1986 | WO1986002938A1 Alpha-hydroxy carboxylic acid derivatives suitable for use in liquid crystal materials and devices |
| 05/22/1986 | WO1986002937A1 Compounds for ferroelectric liquid crystal devices |
| 05/22/1986 | WO1986002926A1 LIQUID CRYSTAL 4-(4'-CYANODIPHENYL) ETHERS OF TRANS-4''-n-ALKYLCYCLOHEX-2-ENCARBOXYLIC ACIDS AND LIQUID CRYSTAL COMPOSITION FOR ELECTROOPTICAL INFORMATION PRESENTING DEVICES BASED ON THESE COMPOUNDS |
| 05/22/1986 | WO1986002925A1 LIQUID CRYSTAL 4-n-PENTYL-PHENYL ETHERS OF 4'-(TRANS-4''-n-ALKYLCYCLOHEX-2-ENOYLOXY) BENZOIN ACIDS |
| 05/21/1986 | EP0181601A1 Liquid-crystal material |
| 05/20/1986 | US4589996 Liquid crystalline carbonic acid esters and liquid crystal compositions containing the same |
| 05/13/1986 | US4588518 Nematic liquid crystal composition for display devices |
| 05/13/1986 | US4588517 Liquid crystal composition |
| 05/07/1986 | EP0179822A1 Anisotropic compositions of cellulose esters; processes for obtaining said compositions; fibers of cellulosic esters or cellulose. |
| 05/06/1986 | US4586791 Optical modulation element with surface parallel and unidirectional alignment of LC |
| 04/30/1986 | EP0179592A2 Ferroelectric liquid crystal display cells |
| 04/29/1986 | US4585576 7/alkyl-perhydrophenanthrene-2-carboxylic acids and esters |