Patents for C08G 77 - Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon (27,741) |
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08/04/1998 | US5789480 Emphasis on proportions and order of mixing, ketoximinosilanes, hydroxy endcapped polysiloxane, filler |
08/04/1998 | US5789461 Biocompatible lens having high oxygen permeability and high water permeability |
08/04/1998 | US5789334 Microparticle catalysts for hydrosilylation reactions and thermosetting silicone compositions containing said catalyst |
08/04/1998 | US5789106 Ion-conductive polymers |
08/04/1998 | US5788880 Liquid-crystalline organosiloxanes containing chiral dianhydrohexitol derivatives |
08/04/1998 | CA2132472C Low surface energy material |
08/04/1998 | CA2103653C Shaped organosiloxane polycondensates, processes for their preparation and use |
07/30/1998 | WO1999052965A1 Method for preparing silicones with arylalkyl function(s) by hydrosilylation |
07/30/1998 | WO1998032792A1 Epoxy-polysiloxane polymer composition |
07/30/1998 | DE19801594A1 Permanently water repelling glass e.g. for safety glass in car(s) |
07/29/1998 | EP0855418A2 High purity branched phenylsiloxane fluids |
07/29/1998 | EP0693089B1 Organosilicon-containing materials useful for biomedical devices |
07/29/1998 | CN1188987A Integrated circuit device and process for its manufacture |
07/29/1998 | CN1188986A Integrated circuit device and process for its manufactur |
07/28/1998 | US5786439 Reducing impedance for implantable biosensors with water movement |
07/28/1998 | US5786413 Atomizing; spray drying |
07/23/1998 | WO1998031727A1 Polymeric organosilicon compounds, their production and use |
07/23/1998 | WO1998031726A1 Novel process for decomposing siloxane bond-containing compound |
07/23/1998 | DE19701393A1 Polymere Organosiliciumverbindungen, deren Herstellung und Verwendung Polymeric organosilicon compounds, their preparation and use |
07/22/1998 | EP0854162A2 Silyl ester initiators for ring opening polymerization of cyclosiloxanes |
07/22/1998 | EP0853959A1 Composition for treating asbestos |
07/21/1998 | US5783719 Method for making silicone copolymers |
07/21/1998 | US5783718 Process for the preparation of polyorganosiloxanes by hydrolysis of organohalosilanes |
07/21/1998 | US5783651 Melt processability; transesterification catalyst |
07/21/1998 | US5783609 Process for recovering organoalkoxysilane from polyorganosiloxane |
07/16/1998 | WO1998030618A1 Polysilanes and process for producing the same |
07/15/1998 | EP0852595A1 Mesoscopic organopolysiloxane particles with chemically bound metallic compounds |
07/15/1998 | EP0852594A1 Polysiloxane polyurethane compositions |
07/15/1998 | EP0852582A1 Modified fluorosulfonic acids |
07/15/1998 | EP0636155B1 Polysiloxanes, methods of making same and high refractive index silicones made from same |
07/15/1998 | CN1187836A Phenolic resin compositions with improved impact resistance |
07/15/1998 | CN1187507A Silicon containing dimaleimide charge transfer matrix resin and preparing process thereof |
07/14/1998 | US5780639 Coupling agents, adhesion promoters, crosslinking agents |
07/14/1998 | US5780569 Oxidation and heat resistant boron cage polymers; thermosetting resins, ceramics |
07/14/1998 | US5780543 Nonslumping; noncracking; nonyellowing; mixing an hydroxyl-terminated diorganopolysiloxane and an alkyl-containing oximosilane |
07/14/1998 | US5780163 A protective covering to prevent examination and analysis by competitors comprising silica ceramic, a silicon carbide coating, an opaque material-filled porous silica ceramic, a metal layer and another opaque silica ceramic |
07/14/1998 | US5780117 Dual-cure latex compositions |
07/09/1998 | WO1998029877A1 Proton conductor in liquid form |
07/09/1998 | WO1998029505A1 Polymer composition capable of forming surface slidable on water |
07/09/1998 | WO1998029497A1 Cross-linkable mixtures and method for producing same |
07/09/1998 | WO1998029476A1 Process for the preparation of polysilanes |
07/09/1998 | WO1998029475A1 Polyorganosiloxazanes and process for the preparation thereof |
07/09/1998 | WO1998029474A1 Process for fractionating viscous silicones |
07/09/1998 | WO1998029473A1 Modified polysiloxanes, rubber compositions and tire tread rubber compositions containing the same, and reactive plasticizer |
07/09/1998 | WO1998029472A1 Organosilicon polymers with metal clusters and process for their production |
07/09/1998 | WO1998029418A1 Organosilicon compounds having urea groups, method for producing same and their utilization |
07/09/1998 | WO1998029399A1 Pentacyclic anion salts or tetrazapentalene derivatives and their uses as ionic conducting materials |
07/09/1998 | WO1998029396A1 Heterocyclic aromatic anion salts, and their uses as ionic conducting materials |
07/09/1998 | WO1998029389A1 Malononitrile-derivative anion salts, and their uses as ionic conducting materials |
07/09/1998 | WO1998029388A1 Perfluorinated amide salts and their uses as ionic conducting materials |
07/09/1998 | WO1998029358A2 Surface modified carbonate materials |
07/09/1998 | DE19723498C1 Poly:siloxane(s) having improved compatibility with polar media, used in e.g. cosmetics, dyes or lacquers |
07/09/1998 | CA2805188A1 Use of an ionic compound, derived from malononitrile as a photoinitiator, radical initiators or catalyser in polymerization processes or as a basic dye |
07/09/1998 | CA2704986A1 Use of an ionic compound, derived from malononitrile as a photoinitiator, radical initiators or catalyser in polymerization processes or as a basic dye |
07/09/1998 | CA2683826A1 Pentacyclic anion salts or tetrazapentalene derivatives and their uses as ionic conducting materials |
07/09/1998 | CA2276010A1 Crosslinkable mixtures and a process for preparing them |
07/09/1998 | CA2274030A1 Organosilicon compounds containing urea groups, their preparation and their use |
07/08/1998 | EP0852244A2 Process for the synthesis of structured aqueous dispersions of polysiloxanes |
07/08/1998 | EP0852239A1 Homopolymerization of acrylate or methacrylate endblocked polydiorganosiloxanes |
07/08/1998 | EP0851845A1 THIN SiO 2 FILMS, A PROCESS FOR PRODUCING THEM AND THEIR USE |
07/08/1998 | EP0817809A4 Polyurethane/polyurea compositions containing silicone for biosensor membranes |
07/08/1998 | CN1187209A Blends and alloy of polycyclic polymers |
07/08/1998 | CN1186828A Resin-containing organosiloxane compositions curable to silicone elastomers having low weep |
07/08/1998 | CN1186818A Organosiloxane compositions with fluorinated resins curable to silicone elastomers having low weep |
07/07/1998 | US5777144 Bi-functional siloxane compounds |
07/07/1998 | US5777060 Silicon-containing biocompatible membranes |
07/07/1998 | US5777051 Photoluminescent silacyclobutene monomers and polymers |
07/07/1998 | US5777047 Organosiloxane compositions with fluorinated resins curable to silicone elastomers having low weep |
07/07/1998 | US5777010 Melt-extrudable compositions containing antimicrobial siloxane quaternary ammonium salts |
07/07/1998 | US5776999 Balance of oxygen and water permeability |
07/07/1998 | US5776658 Silicone-compatible photoinitiators, and photosensitive mixtures comprising them |
07/07/1998 | US5776614 Polysiloxanes with solvents and plasticizers and amines and peroxide or azo compounds |
07/07/1998 | CA2043157C Method for preparing microparticles of a thermoplastic resin containing an encapsulated hydrosilylation reaction catalyst |
07/07/1998 | CA2023988C Platinum catalyst composition, method for its preparation and curable organopolysiloxane composition containing it |
07/07/1998 | CA2014211C Prepolymers useful in biomedical devices |
07/02/1998 | DE19654556A1 Harnstoffgruppen aufweisende Organosiliciumverbindungen, deren Herstellung sowie deren Verwendung Urea-containing organosilicon compounds, their preparation and their use |
07/02/1998 | DE19654488A1 Verfahren zur Fraktionierung viscoser Silicone Fractionation processes viscoser Silicone |
07/02/1998 | DE19650288A1 Metallackdrähte Metal enamelled wires |
07/01/1998 | EP0851003A2 Curable compositions containing organic fluorine compounds |
07/01/1998 | EP0850994A1 Resin-containing organosiloxane compositions curable to silicone elastomers |
07/01/1998 | EP0850978A2 Process for the synthesis of multimodal aqueous dispersions of polysiloxanes |
07/01/1998 | EP0850977A2 Process for the synthesis of mono-modal aqueous dispersions of polysiloxanes |
07/01/1998 | EP0850933A1 Salts of pentacyclic or tetrapentaline derived anions, and their uses as ionic conductive materials |
07/01/1998 | EP0850932A1 Salts of heterocyclic anions and their uses as ionic conductive materials |
07/01/1998 | EP0850921A1 Salts of malononitrile derived anions, and their uses as ionic conductive materials |
07/01/1998 | EP0850920A2 Salts of perfluorinated amides and their uses as ionic conductive materials |
07/01/1998 | EP0850254A1 Tin catalysts, a process for their production, their use and cross-linkable mixtures containing them |
07/01/1998 | CN1186550A Polysiloxane polyhydric alcohol large molecule monomer, its manufacture and use |
07/01/1998 | CN1186505A Polydiorganosiloxane oligourea segmented copolymers and process for making same |
07/01/1998 | CN1186504A Tackified polydiorganosiloxane oligourea segmented copolymers and process for making same |
06/30/1998 | US5773548 Catalyst for preparing organosiloxanes or polyorganosiloxanes |
06/30/1998 | US5773484 Enol-ether capped polyethers and surfactants produced therefrom |
06/30/1998 | US5773197 Positioning a substrate with dielectric layer on organic polysilane, heating, reacting and forming a lithographic patterned layer, coating with metal film and planarizing |
06/30/1998 | US5773192 Organic silicon compound, resist, thermal polymerization composition and photopolymerization composition |
06/30/1998 | CA2076322C Hair cosmetic material |
06/25/1998 | DE19756554A1 Hot melt adhesives used to bond copper films on flexible printed substrates to basis materials |
06/24/1998 | EP0849796A2 Improvements in or relating to integrated circuits |
06/24/1998 | EP0849333A1 Rubber composition for a tyre tread |
06/24/1998 | EP0849307A1 Ionic organosilicon compounds, their preparation and use |
06/24/1998 | EP0849270A2 Process for the industrial manufacture of a cycloalkylsilane or polyorganosiloxane |