Patents
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)
09/1999
09/02/1999WO1999043738A1 Silyl and siloxyl substituted carborane compositions with unsaturated organic end groups
09/02/1999WO1999043737A1 Silyl and siloxyl substituted carboranes with unsaturated organic end groups
09/02/1999WO1999024517A3 Coatings that may comprrise reactive silicon oligomers
09/02/1999CA2320912A1 Silyl and siloxyl substituted carborane compositions with unsaturated organic end groups
09/02/1999CA2262132A1 Use of an organosiloxane and/or an antioxidizing organosilane to protect the colour of naturally or artificially coloured keratin fibre from the effects of uv radiation
09/01/1999EP0939098A2 Branched siloxane-silalkylene copolymer
09/01/1999EP0939097A1 Use of siliconepolyether copolymers for the preparation of polyurethane cold-cure foams
09/01/1999EP0938590A1 Use of carboxyamide-polysiloxanes for water-proofing leather
08/1999
08/31/1999US5945498 Polysiloxane-comprising perfluoroalkyl ethers and the preparation and use thereof
08/31/1999US5945497 Method for hydrolyzing organochlorosilanes
08/31/1999US5945172 Polysiloxane coatings which also contain (meth)acrylic groups and are first cured through the acrylic groups, then condensation of the silanol groups forms hard protective films resistant to weather, flames, scratching
08/31/1999US5945043 Hollow silicone resin particles and method for the preparation thereof
08/28/1999CA2264237A1 Use of silicone polyether copolymers in the production of high-resilience polyurethane foams
08/26/1999DE19807022A1 Hydrocarbyl-substituted organosilicon compounds especially for treating textiles or ceramic hobs
08/25/1999EP0937748A2 Curable fluorinated polyether compositions
08/25/1999EP0937737A1 Organosilicon compounds comprising polyhydroxy-functional hydrocarbon residues, their preparation and use
08/25/1999EP0937682A1 Aluminosilicate organic inorganic polymer
08/25/1999EP0842108A4 Block copolymer release surface for pressure sensitive adhesives
08/25/1999EP0799234B1 Chlorphosphazene-substituted phosphates, silylphosphates and their polyphosphates
08/25/1999EP0728362B1 Jacket material for protection of electrical conductors
08/25/1999EP0541747B1 Cross linkable polymeric composition
08/24/1999CA2019188C Dioxolane functional silicon compounds and method for their preparation and use
08/18/1999EP0935631A2 Grafted rubber-like silicone gel with enhanced oil compatibility and its synthetic process
08/18/1999EP0796511B1 Single-ion conducting solid polymer electrolytes
08/18/1999CN1226263A Modified epoxysiloxane condensate, process for preparing same and its use as low-stress casting resins in electronic and electrotechnical industry
08/18/1999CN1044708C Silane with hydrophilic group, and preparation method and use thereof
08/17/1999US5939574 Reation of dialkylacetonitriles with vinylsiloxanes for treatment of textiles and fabrics
08/17/1999US5939507 Reacting a silane compound or condensation product of a silane compound with 1,1,3,3-tetramethyldisiloxane in an aqueous solution of an acid
08/17/1999US5939500 Hydrogen-functional silylated polymethylsilsesquioxane
08/17/1999US5939491 Curable compositions based on functional polysiloxanes
08/17/1999US5938934 Dendrimer-based nanoscopic sponges and metal composites
08/12/1999WO1999040158A1 Silicon compound flame retardant
08/12/1999WO1999040146A1 A polymeric composition for friction elements
08/12/1999WO1999040145A1 Organopolysiloxane fine particles, process for the production thereof and liquid crystal displays
08/12/1999DE19808581C1 Silicone-polyether copolymers used as surfactants, i.e. stabilizers and cell regulators, in the production of polyurethane cold foam
08/11/1999EP0934980A1 Organosiloxane compositions
08/11/1999EP0934967A1 A polymeric composition for friction elements
08/11/1999EP0934966A2 Silane copolymer and a method for producing the same
08/11/1999EP0934965A2 Preparation of polyalkylsilsesquioxane particles
08/11/1999EP0934959A1 Method of making (meth)acrylate polyether grafted and crosslinked silicone elastomers
08/11/1999EP0934946A2 Methods of making polysiloxanes
08/11/1999EP0934446A1 Tissue containing silicone quaternaries
08/11/1999EP0934445A1 Tissue containing silicone betaines
08/10/1999US5936054 Alkenyl-functional polysiloxane, silane-hydride functional crosslinker, benzotriazole-5-carboxylic ester or amide derivative and hydrosilation catalyst
08/10/1999US5936031 Preparation of polyalkylsilsesquioxane particles
08/04/1999EP0933399A1 Aminosilicone oil emulsions crosslinked by Michael addition-type reactions
08/04/1999EP0933398A2 Process for the production of RTV organopolysiloxane compositions
08/04/1999EP0933387A1 Method for preparation of organofunctional pentasiloxane, organic resin modifier and organic resins
08/03/1999US5932757 Mixture of oligomers of condensed alkylalkoxysilanes
08/03/1999US5932679 High-molecular weight polyorganosilyl silicate and process for producing the same
08/03/1999US5932677 Terpolymer having aromatic polyester, polysiloxane and polycarbonate segments
08/03/1999US5932668 Liquid organopolysiloxane resins, a process for their preparation, low viscosity polydiorganosiloxane compositions containing liquid organopolysiloxane resins and their use
08/03/1999US5932649 Block copolymers of polysiloxanes and copolymers of conjugated dienes and aromatic vinyl compounds, and multilayer structures containing same
08/03/1999US5932231 Colorless, odorless
08/03/1999CA2157455C Organopolysiloxane resin solutions, processes for their preparation and their use in coating compositions
07/1999
07/29/1999WO1999037656A1 Silica gel incorporating polyazacycloalkane structural units
07/28/1999EP0931806A1 Dispersing agent for the preparation of aqueous pigment pastes
07/28/1999EP0931537A2 A powder composition and a cosmetic composition containing said powder composition
07/28/1999EP0823933B1 Method for treating a packaging element, particularly for medical or pharmaceutical use, and packaging element treated thereby
07/27/1999US5929268 Novel compounds having excellent conditioning and wet comb properties when applied to hair; ((poly)alkoxylated)(poly)(co)siloxanes containing a carboxyl group esterified with lactic acid
07/27/1999US5929187 Branched siloxane-silalkylene copolymer
07/27/1999US5929186 Catalyzing the random copolymerization and controlling the molcular weight by hydrosilation, to form a release agent for use in electrophotographic process, and for sealing leaks in toner cartridges
07/27/1999US5929173 Toughened grafted polymers
07/27/1999US5929166 Rubber blended with polysiloxane hydrosilated with an nitrogen-substituted phenylenediamine compound as antioxidant; automobile tires
07/27/1999US5929164 Quenching post cure
07/27/1999US5929163 Silicone gel composition
07/27/1999US5929162 Elastomer dispersion having a unique particle size distribution
07/27/1999US5929149 Rubber composition for tire tread
07/27/1999US5928794 Addition curable composition having self adhesion to substrates
07/27/1999CA2160073C Sun filters; solar protection cosmetic compositions cont aining the same and their use
07/21/1999EP0930342A2 Aminofunctional polyorganosiloxanes, their preparation and use
07/21/1999EP0929597A1 Supramolecular polymer
07/21/1999EP0815154B1 Diblock and triblock polydiorganosiloxane-polyurea block copolymers
07/21/1999EP0692100B1 Improved itaconate copolymeric compositions for contact lenses
07/21/1999CN1223681A Ultraviolet absorbing material and ultraviolet absorbing plate
07/21/1999CN1223274A Silicone Terpolymers with high refractive indices
07/21/1999CA2259708A1 Amino-functional polyorganosiloxanes, their production and use
07/20/1999US5925779 Method for preparing aminoalkoxysiloxanes
07/20/1999US5925723 Catalyst/cross-linking agent compositions, a method for their preparation and their use
07/20/1999US5925469 Organopolysiloxane emulsions
07/20/1999US5925006 Silane resinous orthopaedic casting and splinting materials
07/15/1999WO1999035889A1 Electroluminescent lamps having improved interfacial adhesion
07/15/1999WO1999035180A1 Method for preparing silicon with high purity ester function
07/15/1999WO1999035102A1 Ultraviolet-absorbing fire-proof and -resistant transparent plate
07/14/1999EP0928813A1 Dendrimer-based nanoscopic sponges and metal composites
07/14/1999EP0928803A1 Fluorinated organosilicon compounds and process for the preparation thereof
07/14/1999EP0928632A2 Synthesis of a linear phosphonitrilic chloride catalyst
07/13/1999US5923015 Embossed card package production system with modular inserters for multiple forms and card verification apparatus
07/13/1999US5922631 Olefin polymerization catalysts
07/13/1999CA1340655C Block copolymer, method of making the same, diamine precursors of the same, method of making such diamines and end products comprising the block copolymer
07/08/1999WO1999033894A1 Silicone-containing prepolymers and low water materials
07/07/1999EP0927736A1 Silphenylene polymer and composition containing same
07/07/1999EP0927735A1 Process for the production of non-reactive aminosilicone oils
07/07/1999EP0927734A1 Continuous process for the production of polyorganosiloxanes
07/07/1999EP0927733A1 Method of making organo-silicon polymers having mono- and tetra-functional siloxane units
07/07/1999EP0927576A2 Synthesis of a linear phosphonitrilic chloride catalyst
07/07/1999EP0927155A1 Metal-containing side chain liquid crystal polymers
07/07/1999EP0640644B1 Fluorine-modified silicone derivative, production thereof, and cosmetic containing the same
07/07/1999CN1222155A Monomeric units useful for reducing modulus of silicone hydrogels
07/07/1999CN1221747A Cyclic oligomer tetrahydrocarbon silicon phenylene oxosilane its prepn. and application