| 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) |
|---|
| 07/11/1991 | DE4024309A1 Welding scale inhibitors for resistance or arc welding - contains reaction prod. of tetra:alkyl silicate and water, or tetra:alkyl silicate, tri:alkyl borate and water |
| 07/10/1991 | EP0436450A1 Magnetisable core-shell microspheres based on crosslinked organopolysiloxane, their preparation process and their biological use |
| 07/10/1991 | CA2033728A1 Thioglycolamide-functional siloxanes |
| 07/09/1991 | US5030745 Contain diazasilacyclopentane and disilazane groups |
| 07/09/1991 | US5030744 Polyborosilazane and process for producing same |
| 07/09/1991 | US5030702 Polysilazanes, processes for their preparation, ceramic materials which contain silicon nitride and can be prepared from them, and preparation thereof |
| 07/09/1991 | CA2033575A1 Method of making silethynyl polymers |
| 07/03/1991 | EP0435785A1 Magnetisable composite microspheres based on a crosslinked organosilicon polymer, their preparation process and their biological use |
| 07/03/1991 | EP0435751A1 Process for the synthesis of polysilsesquioxanes and applications of the products obtained |
| 07/03/1991 | EP0435328A2 Method for reducing the quantity of siloxane oligomer in organopolysiloxane moldings |
| 07/03/1991 | EP0435065A1 Preparation of substantially polycrystalline silicon carbide fibers from polyorganosiloxanes |
| 07/03/1991 | EP0435004A1 Siloxanes useful in permanent waving of hair |
| 07/03/1991 | EP0434848A1 Polycarbonate-polydimethylsiloxane copolymer and method of production thereof |
| 07/03/1991 | EP0434840A1 Organic polymer, preparation thereof, and curable composition comprising same |
| 07/03/1991 | CA2030736A1 Crystalline polyimidesiloxanes |
| 07/02/1991 | US5028681 Impact modifiers for engineering thermoplastics |
| 07/02/1991 | US5028679 Method for preparing perfluoroalkyl group-containing organopolysiloxanes |
| 07/02/1991 | US5028678 Extrudable pre-ceramic polycarbosilanes |
| 07/02/1991 | CA1285691C Method of reducing activity of silicone polymers |
| 07/02/1991 | CA1285689C Process for chain stabilization of organopolysiloxanes |
| 07/02/1991 | CA1285688C Process for preparing acrylate-functional organopolysiloxane-urethane copolymers |
| 07/02/1991 | CA1285687C Neutralization of catalyst in polymerization of polydiorganosiloxane |
| 07/02/1991 | CA1285576C Continuous method for altering the molecular weight of organosilicon compositions |
| 06/29/1991 | CA2003748A1 Silicone surfactants |
| 06/28/1991 | CA2033145A1 Magnetizable "core-shell" microspheres containing a cured organopolysiloxane; process for preparing the same and their use in biology |
| 06/28/1991 | CA2033144A1 Magnetizable composite microspheres containing a cured polysilsesquioxane; process for preparing the same and their use in biology |
| 06/26/1991 | EP0434579A1 UV curable compositions for use, in particular, in the field of antiadherent-paper and optical fibers |
| 06/26/1991 | EP0434574A1 Cyclopentenyle groups containing polysiloxane composition curable by UV to a thin layer |
| 06/26/1991 | EP0434428A2 A method for manufacturing a hafnium-containing silazane polymer and a method for manufacturing a ceramic from said polymer |
| 06/26/1991 | EP0434335A2 A method of accelerating photoiniferter polymerization, polymer produced thereby, and product produced therewith |
| 06/26/1991 | EP0434031A2 Method for preparing organic silazane polymers and method for preparing ceramics from the polymers |
| 06/26/1991 | EP0433746A2 Thermoplastic flame retardant silicone polyphenylene ether graft copolymers |
| 06/26/1991 | EP0433727A1 Silica-core silicone-shell particles, emulsion containing the same dispersed therein, and process for producing the emulsion |
| 06/25/1991 | US5026890 Reacting olefinic amine with diorganosiloxane; cyclization, hydrolysis |
| 06/25/1991 | US5026887 Metal-containing polymer and production process thereof |
| 06/25/1991 | US5026813 Polysilsequioxane and polymethyl-N-hexylsilsesquioxane coating compositions |
| 06/25/1991 | US5026791 Aromatic carbonate polymer composition |
| 06/25/1991 | CA1285259C Catalyst compositions and compostions catalysed therewith |
| 06/23/1991 | CA2025289A1 Silicone macromers and thermoplastic flame retardant silicone-polyphenylene ether graft copolymers obtained therefrom |
| 06/22/1991 | WO1991009586A1 Improved hair treatments utilizing polymethylalkylsiloxanes |
| 06/22/1991 | CA2071637A1 Hair treatments utilizing polymethylalkyl-siloxanes |
| 06/22/1991 | CA2032852A1 Method of accelerating photoiniferter polymerization, polymer produced thereby, and product produced therewith |
| 06/19/1991 | EP0432905A2 Polyisophenylenesiloxane, production process thereof, and resist material and semiconductor device formed thereof |
| 06/19/1991 | EP0432761A2 Method to reduce compression set in silanol-containing silicone elastomer bases |
| 06/19/1991 | EP0432502A2 Semiconductor pellet adhesive and article made therewith |
| 06/18/1991 | US5025075 Reacting alkoxydisilanes with alkoxy-containing materials to yield polysilanes having methyl and alkoxy groups; for pyrolysis to ceramics |
| 06/18/1991 | US5025074 Flame retardant organopolysiloxane-polycarbonate triblock copolymers |
| 06/18/1991 | US5025053 Diorganopolysiloxanes containing dibenzoylmethane functional groups |
| 06/18/1991 | US5024979 Method of forming a fibrous structure composite ceramic material and material thus obtained |
| 06/18/1991 | CA1285095C Method for making siloxane resins |
| 06/13/1991 | DE4039519A1 Barrier layer organic photo-element - has poly:silane organic semiconductor layer used e.g. metal- or semiconductor-insulator-semiconductor Schottky transition |
| 06/13/1991 | CA2030082A1 Preparation of substantially polycrystalline silicon carbide fibers from polyorganosiloxanes |
| 06/12/1991 | EP0431980A2 Preparation of high molecular weight organo-polysiloxane |
| 06/12/1991 | EP0431609A2 Sulphosuccinate-group containing organopolysiloxanes |
| 06/12/1991 | EP0431466A2 Cyclic organosiloxanes with non-linear optical properties |
| 06/12/1991 | EP0431409A2 A nonaqueous method for making silicone polymers |
| 06/12/1991 | EP0431173A1 Curing agent, method of preparation thereof, and curable composition prepared therefrom |
| 06/11/1991 | US5023307 Methylpolysilanes having controllable rheology and method for their preparation |
| 06/05/1991 | EP0430828A1 Sulphonated copolyesters having siloxane units |
| 06/05/1991 | EP0430827A1 Cyclopentenyl group-containing crosslinkable elastomeric polysiloxane composition |
| 06/05/1991 | EP0430826A2 Silanes and organopolysiloxanes containing a cyclopentenyl group, which can be obtained by means of a michael reaction |
| 06/05/1991 | EP0430253A2 Method for neutralizing acids in organopolysiloxanes |
| 06/05/1991 | EP0430220A2 Photosensitive resin composition and semiconductor apparatus using it |
| 06/05/1991 | EP0430216A2 Polydimethylsiloxane terminated at one end by a branched aminoalkyl group and preparation thereof |
| 06/05/1991 | EP0430102A2 Silicone paint additive |
| 06/05/1991 | EP0430080A2 Organic amide-modified polysilazane ceramic precursors |
| 06/05/1991 | EP0429928A2 Polar aprotic catalysts for formation of fluorosilicone fluids |
| 06/05/1991 | EP0429601A1 Silyl- and disilanyl-1,3-butadiyne polymers from hexachloro-1,3-butadiene |
| 06/05/1991 | EP0429584A1 Hydridosiloxanes as precursors to ceramic products. |
| 06/05/1991 | CA2030048A1 Nonaqueous method for making silicone oligomers |
| 06/04/1991 | US5021601 Catalytic hydroformylation of polyorganovinylsiloxane |
| 06/04/1991 | US5021585 Engineering thermoplastics; good optics, heat and oxidation resistance |
| 06/04/1991 | US5021533 Intermediate for silicon nitride ceramics |
| 06/04/1991 | US5021532 Modifiers for synthetic polymers |
| 06/04/1991 | US5021512 Curable |
| 06/04/1991 | CA1284699C Process for the production of polysiloxane ionomers, polysiloxane ionomers and their use for the production of cellular polyurethane elastomers |
| 06/04/1991 | CA1284653C Instant adhesive composition utilizing calixarene accelerators |
| 05/31/1991 | CA2030960A1 Method for neutralizing acids in organopolysiloxanes |
| 05/30/1991 | CA2029096A1 Process for benzazepine intermediates |
| 05/29/1991 | EP0429325A1 Process for preparing a coating composition having a high refraction index based on polysiloxanes and titanates and composition obtained therefrom |
| 05/29/1991 | EP0429222A1 U.V. Curable silicone coating compositions |
| 05/29/1991 | EP0429116A1 Photoconductive recording material with special outermost layer |
| 05/29/1991 | EP0428958A2 Polar aprotic catalysts for formation of fluorosilicone fluids |
| 05/29/1991 | EP0428871A2 Epoxy resin composition for semiconductor sealing |
| 05/28/1991 | US5019644 Optical fiber sheath |
| 05/28/1991 | US5019637 Organopolysiloxane urea derivatives and organopolysiloxane thiourea derivatives, methods of their preparation and use |
| 05/28/1991 | US5019607 Silicon-Containing Functional Groups Along The Polymer Backbone; Composite With Silicon Dioxide |
| 05/28/1991 | US5019294 Alpha-mercaptoester substituted diorganopolysiloxanes |
| 05/28/1991 | CA1284544C Preparation of high strength, high application rate silicone rtv rubber |
| 05/28/1991 | CA1284538C Coating composition having improved weathering resistance and recoating property and resinous composition to be used therein |
| 05/25/1991 | CA2030749A1 Silicone paint additive |
| 05/22/1991 | EP0428209A1 Photoconductive recording material with special outermost layer |
| 05/22/1991 | EP0428095A2 Solvent resistant polyimidesiloxane |
| 05/22/1991 | EP0427783A1 Silicon containing reaction product. |
| 05/21/1991 | US5017695 Ceric hydrocarbyl silyloxides and process for their preparation |
| 05/21/1991 | US5017672 Sealants |
| 05/21/1991 | US5017671 Polycyclosiloxanes containing silacyclobutane |
| 05/21/1991 | US5017668 Silane containing acrylate copolymer |
| 05/21/1991 | US5017640 Controlled polymerization of silazane monomers |
| 05/21/1991 | US5017525 Organometallic or other polymer |