Patents
Patents for C08L 83 - Compositions of 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 only; Compositions of derivatives of such polymers (36,987)
12/1991
12/24/1991US5075376 Thermoplastic resin composition
12/24/1991US5075266 Process for the production of ceramic material containing silicon nitride from polymeric hydridochlorosilazanes
12/24/1991US5075103 Hair fixatives comprising nonpolar silsesquioxanes
12/24/1991US5074912 Siloxane masonry water repellent emulsions
12/24/1991CA1293450C Aqueous cosmetic composition with delayed foaming action for hair and skin treatment
12/18/1991EP0462032A1 Method for preparation of RTV SiH/SiVi paste in a double-screw extruder
12/18/1991EP0461185A1 Method of curing organopolysiloxane compositions and compositions and articles therefrom
12/17/1991US5073608 Polysiloxanes
12/17/1991US5073607 Polyimide compositions containing polyorganosiloxane for improving atomic oxygen resistance
12/17/1991US5073593 Method for making microemulsions of organopolysiloxanes containing cyclohexylamino groups
12/17/1991US5073586 Polysiloxane, carbonate, alkylsulfonate, low modulus
12/17/1991US5073422 Pressure-sensitive adhesive structure
12/17/1991US5073275 Polysiloxane lubricant; discoloration and gelation inhibition
12/17/1991US5072854 Method for transporting a cured organic or organosiloxane gel
12/12/1991WO1991019037A1 Silicone gel for ease of ironing and better looking garments after ironing
12/12/1991WO1991018581A1 Emulsified hair care preparation
12/12/1991WO1991012555A3 Optical switches
12/11/1991EP0460698A2 Curable organosiloxane composition exhibiting improved adhesion
12/11/1991EP0460683A2 Silicone mechanical emulsions for hair care
12/11/1991CN1056810A Emulsified hair cosmetic
12/10/1991US5072012 Controlling curing of silicone compositions
12/10/1991US5071912 Thermoplastic resin composition
12/10/1991US5071911 Thermoplastic resin composition and process for producing the same
12/10/1991US5071908 Crosslinking a polyamic acid modified by an amine-containing silane by a silicon compound; hard, tough films; heat resistance; adhesion
12/10/1991US5071907 With a polysiloxane rubber and reacted with an isocyanate-subs tituted silane, improved impact strength
12/10/1991US5071897 Melt extruded blends of biphenol-organosilicon material reaction products having enhanced rates of crystallization
12/10/1991US5071885 Reduction of silicone foam density using buffers
12/10/1991CA1293082C Substantially non-swellable contact lens containing block copolymer polysiloxane-polyoxyalkylene backbone units
12/10/1991CA1293081C Tin catalyst system for room temperature hardenable organopolysiloxane compositions
12/10/1991CA1293075C Aqueous emulsions of polyaddition organopolysiloxane compositions used to coat flexible materials
12/08/1991CA2043282A1 Process for making polysiloxane emulsions
12/08/1991CA2042693A1 Silicone mechanical emulsions for hair care
12/04/1991EP0459821A2 Liquid fabric conditioner and dryer sheet fabric conditioner containing fabric softener, aminosilicone and bronsted acid compatibiliser
12/04/1991EP0459802A1 Alkoxysilanes
12/04/1991EP0459675A2 Adhesive organopolysiloxane composition
12/04/1991EP0459500A2 Method for making polysiloxane emulsions
12/04/1991EP0459464A2 Curable organosiloxane composition exhibiting reduced mold staining and scorching
12/04/1991CA2018198A1 Siloxane polymers and copolymers as barrier coatings and method of producing barrier coating properties therewith
12/03/1991US5070152 Use of phosphoroustrislactams as compatibilizing agents for polyphenylene oxide/polyester blends
12/03/1991US5070132 Room temperature vulcanization
12/03/1991US5070118 Radiation-self-sensitized silicone polymers
12/03/1991CA1292831C Organopolysiloxane compositions curable by ultraviolet radiation
12/02/1991CA2041599A1 Method for making polysiloxane emulsions
11/1991
11/28/1991DE4016417A1 Polycarbonate flame retardant alloys - contain copolymer, graft polymer and poly:organo:siloxane¨-polycarbonate block copolymer, for good mechanical properties
11/27/1991EP0458617A2 Silicone rubber composition
11/27/1991EP0458355A2 Organohydrogenpolysiloxanes and curable organosiloxane compositions containing same
11/27/1991EP0458336A2 Method for preparing microparticles of a thermoplastic resin containing an encapsulated hydrosilylation reaction catalyst
11/27/1991CN1056416A Hair styling shampoos
11/26/1991US5068378 Thioglycolamide-functional siloxanes
11/26/1991US5068377 Betaine-containing siloxane compounds and method for making
11/26/1991US5068303 Printed circuit boards for electronics formed from polymers of cyclic polyenes and cyclic polysiloxanes containing hydrogen
11/26/1991US5068277 Hydrolyzable silicone polymers
11/24/1991WO1991018324A1 Protective overcoat compositions and photographic elements containing same
11/21/1991EP0457688A1 Washing compositions based on silicone and fatty alcohols containing ethers and/or thioethers or sulfoxyde
11/21/1991EP0457454A1 Protective coating for electrical components
11/21/1991EP0457453A2 Method for transporting a cured organic or organosiloxane gel
11/21/1991EP0457264A2 Two-part, ultra low modulus silicone sealant
11/21/1991EP0457101A2 Use of silicon rubber for channelization with a specially equipped packer
11/21/1991DE4016059A1 Mouldable polyarylene sulphide mixt. with good mechanical properties - contg. poly:silicon-epoxide] resin and filler-reinforcing agent
11/21/1991DE4015544A1 Silicone rubber for prodn. of packers used for repairing drains etc.
11/20/1991CN1014796B Epoxy resin composition
11/20/1991CN1014795B Process for producing fibrillated semi-inter-penetrating polymer network of ptfe and silicone elastomer and shaped products thereof
11/19/1991USRE33749 Unsaturated polysiloxane and organohydrogensiloxane
11/19/1991US5066734 Polysilazane ceramic precursors and ceramic shaped articles produced by pyrolysis thereof
11/19/1991US5066720 Crosslinked hydroxyl-containing polysiloxane/acrylic copolymers; durability; weatherproofing
11/19/1991US5066714 Silanediol containing long chain alkyl group, internal release agent, dental impressions
11/19/1991US5066699 Mixture with metal complex curing catalyst particles encapsu-lated by radiation polymerized hydroxyl-containing unsaturated acids and esters
11/19/1991US5066698 Coating composition of an acrylic polymer, a crosslinking agent and a silane oligomer
11/19/1991US5066683 Microporous waterproof and moisture vapor permeable structures, processes of manufacture and useful articles thereof
11/16/1991CA2042332A1 Modified silicone rubber for use in the sanitation of sewers in conjunction with specially equipped packers
11/14/1991WO1991017205A1 Improved microporous waterproof and moisture vapor permeable structures, processes of manufacture and useful articles thereof
11/13/1991EP0456459A2 Cosmetic composition
11/13/1991EP0456346A2 Silicone organic conformal coatings
11/12/1991US5064924 Silicone rubber particles, platinum catalyst, storage stable
11/12/1991US5064916 Higher Alkenyl Groups
11/12/1991US5064915 Production of infusible polycarbosilanes convertible into silicon carbide ceramics
11/12/1991US5064898 Room temperature-curable organopolysiloxane composition and method for the preparation thereof
11/12/1991US5064894 Time-release agents
11/12/1991US5064891 Polyol-Silicone Nonionic Surfactant
11/12/1991US5064889 Aromatic amine-containing polysiloxane to enhance heat resistance in a solvent resistant fluoroalkyl-substituted polysiloxane, platinum, palladium or rhodium catalyst
11/12/1991US5064887 Flame retardant polyphenylene ether resin composition
11/12/1991US5064876 Silane or p olysiloxone with a liphatic unsaturation or amino group
11/11/1991CA2041917A1 Cosmetic composition
11/06/1991EP0455429A2 Cosmetic composition
11/06/1991EP0455385A2 Process of curing methylhydrosiloxanes
11/06/1991EP0455384A2 Curable fluorescent organopolysiloxane compositions
11/06/1991EP0455361A2 Silicone sealants
11/06/1991EP0455185A2 Hair-treating microemulsion composition and method of preparing and using the same
11/06/1991EP0455137A2 Charge-dissipating silicone rubber compositions
11/06/1991EP0455132A2 Heat curable silicone compositions
11/06/1991EP0455092A2 Suspensions of polymer additives in functional fluids and thermoplastic resin compositions containing same
11/06/1991EP0455078A2 Silicone elastomers with reduced compression set and process for preparing them
11/06/1991EP0455053A2 Wear resistant molding compositions
11/05/1991WO1991017046A1 Silicone elastomer lined prosthetic devices and methods of manufacture
11/05/1991US5063267 Pyrolyzed to ceramics
11/05/1991US5063266 Filler crosslinked to ethylene vinyl acetate and silicone
11/05/1991US5063263 Polyacetal compositions containing a non-meltable polymer stabilizer improved with a minor amount of at least one meltable co-stabilizer and at least one primary antioxidant
11/05/1991US5063260 Compositions and their use for treating fibers
11/05/1991US5063114 Weatherproof, acid and light resistant
11/05/1991US5063102 Ultraviolet, polymethylsiloxane, mercaptan curing agent, photoinitiator; protecting electronic devices against environment by coating or encapsulating with cured composition