Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds › 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
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)
11/1991
11/06/1991EP0455385A2 Process of curing methylhydrosiloxanes
11/06/1991EP0455384A2 Curable fluorescent organopolysiloxane compositions
11/06/1991EP0455361A2 Silicone sealants
11/06/1991EP0455163A2 Method for preparing diphenylsiloxane/dimethylsiloxane copolymers
11/06/1991EP0454761A1 Organic modified silicic acid heteropolycondensates
11/06/1991EP0274488B1 New compositions based on derivatives of silica modified by organic groups, preparation and application thereof, particularly as cationic conductors
11/05/1991US5063270 Curable composition
11/05/1991US5063267 Pyrolyzed to ceramics
11/05/1991US5063254 MTQ/polysiloxane hybrid resins, method of making the same, and coating/potting compositions containing the same
11/05/1991US5063087 Phosphate-bonded silicon
11/05/1991CA2040349A1 Process of curing methylhydrosiloxanes
11/05/1991CA2040038A1 Silicone sealants
11/05/1991CA1291842C Method for the production of acryloxy-containing organopolysiloxane and the acryloxy cyclohexyl organopolysiloxanes
11/03/1991CA2040105A1 Fluorescent organosilicon compounds and methods
10/1991
10/31/1991DE4013281A1 Organo-polysiloxane with terminal siloxane gps. - is moisture curable and is prepd. by reacting di:hydroxy-siloxane with silane
10/31/1991DE4013059A1 Organo-poly:silane(s) for silicon-carbide fibres and ceramics prodn. - by reaction of organo-di:silane(s) with organo-mono:silane(s) in presence of alkali metal alkoxide catalyst
10/31/1991CA2080362A1 Process for improving adhesion of polysiloxane coatings to polymeric substrates and products prepared thereby
10/30/1991EP0454391A2 Film-forming copolymers and their use in water vapour permeable coatings
10/30/1991EP0453882A2 Oligosiloxanes as well as reinforced thermoplastic compositions and ceramic compositions obtained therewith
10/30/1991CN1055728A Polymeric hydridosilazane and process for production thereof and from which manufacture of ceramic materials containing silicon nitride and process for production thereof
10/30/1991CN1055716A Ceramic materals containing silicon nitride and process for production theereof
10/30/1991CN1055715A Polymeric hydridothiosilazane and process for production thereof and from which manufacture of ceramic materials containing silicon nitride and process for production thereof
10/29/1991US5061774 Reacting polysiloxane diamines with bismaleimde derivatives;
10/29/1991US5061773 For selective metal removal
10/29/1991US5061762 Graft polymerization of an alkenyl trialkylsilylacetate-modified SiH group-containing polysiloxane using acrylic monomers; elastomers
10/29/1991US5061482 Substitutes for oxidizing agents after reduction of hair
10/29/1991US5061481 Cosmetic composition having acryl-silicone graft copolymer
10/27/1991WO1991016371A1 Organo(poly)siloxanes with siloxane units at the end of the chain having organyloxy and hydrogen groups
10/27/1991CA2041136A1 Unsaturated urea polysiloxanes
10/22/1991US5059707 For modificaiton of surface properties of synthetic resins
10/22/1991US5059705 Butadienyl group-containing siloxane compounds and method of producing the same
10/22/1991US5059669 Adhesion promoter
10/22/1991US5059668 Fluorosilicone rubber composition
10/22/1991US5059512 Ultraviolet light sensitive photoinitiator compositions, use thereof and radiation sensitive compositions
10/22/1991CA1291149C Acrylatofunctional organopolysiloxanes
10/16/1991EP0451709A2 Silanes, process for their preparation and their use for preparing polymers and polycondensates
10/16/1991EP0451602A1 Continuous process for upgrading polymer solutions for a requested specification of residual solvents
10/15/1991US5057620 Hydrolyzing dihalotetrasiloxane in presence of epoxy compound
10/15/1991US5057619 Free radical polymerization
10/15/1991US5057589 Process for the preparation of modified polysiloxanes, the polysiloxanes thus prepared, their use and the materials thus treated
10/15/1991US5057576 Acrylic block copolymer with crosslinkable silicon substituent
10/15/1991US5057549 Alkenyloxy-functional organosilicon compounds, their preparation and use
10/15/1991US5057476 Platinum catalyst composition, method for its preparation and curable organopolysiloxane compositions containing same
10/15/1991US5057396 Cyclic polymers containing cyclotrisiloxane and tetrasiloxane rings; polysilsesquisiloxanes; oxygen-plasma resistant photoresists; integrated circut; resolution; heat resistance
10/15/1991US5057377 Polyurethane and coplymers; oil and water repellent coatings; textiles
10/15/1991US5057358 Uv-curable epoxy silicones
10/15/1991CA1290886C Process for the preparation of siloxane-oxyalkylene copolymers
10/15/1991CA1290762C Process for the preparation of olefinic silanes and siloxanes
10/15/1991CA1290567C Polymer blends exhibiting nonlinear optical response
10/15/1991CA1290518C Process for preparing silicon carbide fibers
10/13/1991WO1991015952A1 Gas permeable thrombo-resistant coatings and methods of manufacture
10/13/1991CA2080229A1 Gas permeable thrombo-resistant coatings and methods of manufacture
10/11/1991CA2038350A1 Silicone organic conformal coatings cured by thiol addition of olefin functional silicones
10/09/1991EP0450900A1 Novel siloxane compounds and method for preparing the same
10/09/1991EP0450625A1 Method for coating synthetic articles and lacquer to be used for this method
10/09/1991EP0450624A2 Polymerisable silicic acid heteropolycondensates and their use
10/09/1991EP0450536A2 Silicone rubber composition and method for the production of silicone rubber moldings
10/09/1991EP0450093A1 Aminated silicate composition and dehydrating agent containing the same
10/09/1991EP0449944A1 Polysiloxane bound photosensitizer for producing singlet oxygen
10/08/1991US5055502 Preparation of end-alkoxylated diorganopolysiloxanes
10/08/1991US5055431 Polysilazanes and related compositions, processes and uses
10/08/1991CA2039809A1 Continuous process for concentrating polymer solutions up to a required specification level of residual solvents
10/02/1991EP0449708A2 Thermosetting resin composition and use thereof for an electronic part
10/02/1991EP0449263A2 Polysiloxane-composite polymer particles
10/02/1991EP0449050A2 SiC-bound oxyalkylene ether group-containing curable organopolysiloxanes, their preparation and use
10/02/1991EP0449027A2 UV-Curable epoxy silicones
10/02/1991EP0448971A2 Curable composition
10/01/1991US5053473 Method for the production of liquid-crystalline organopolysiloxanes
10/01/1991US5053445 Blend with curing agent, filler, and another polymer
10/01/1991US5053290 Diorganopolysiloxanes comprising benzalmalonate functional groups
10/01/1991CA1289731C Apparatus for producing polyarylenesulfides
09/1991
09/25/1991EP0448359A1 Curable resins, their preparation, and protective coatings for electronic parts
09/25/1991EP0448334A2 Silicon-containing phenoxy ethers, polymers thereof, and use of such polymers
09/25/1991EP0448285A2 Photosensitive resins comprising poly(siloxane) derivatives
09/25/1991EP0448252A1 Polyimide copolymers containing 4-4'-bis(aminophenoxy)biphenyl and siloxane diamine moieties
09/25/1991EP0448236A1 Curing preceramic polymers by exposure to nitrogen dioxide
09/25/1991EP0447927A2 UV-curable pre-crosslinked epoxy functional silicones
09/25/1991EP0447926A2 UV-curable silphenylene-containing epoxy functional silicones
09/24/1991US5051489 Novel silanol waxes
09/24/1991US5051458 Polysiloxanes as stabilizers for organic polymers against heat and radiation
09/24/1991US5051215 Curing preceramic polymers by exposure to nitrogen dioxide
09/24/1991US5051207 Metal alcoholate, a curing agent, a filler and an organic solvent as coatings or binders
09/24/1991CA2034462A1 Uv-curable epoxy silicones
09/24/1991CA2034358A1 Uv-curable silphenylene-containing epoxy functional silicones
09/24/1991CA2034357A1 Uv-curable pre-crosslinked epoxy functional silicones
09/24/1991CA1289694C Preparation and processing of mixtures containing organocyclosiloxanes
09/24/1991CA1289690C Method of manufacturing articles containing stabilized polymers(gels)
09/22/1991CA2036711A1 Curing preceramic polymers by exposure to nitrogen dioxide
09/22/1991CA2034463A1 Polymeric reaction products of biphenols and organosilicon materials and method for making
09/18/1991EP0446938A2 An ester-modified silicone derivative and a cosmetic composition containing the same
09/18/1991EP0446912A1 Organosilsesquioxanes with at least one mesogenic side group
09/18/1991EP0446831A2 Chloride reduction in polysiloxanes
09/18/1991EP0446578A2 Methods for the preparation of silanes and polysilanes
09/17/1991US5049636 Organosols of organopolysiloxanes and a process for preparing the same
09/17/1991US5049617 Organopolysiloxane compound
09/17/1991US5049611 Silacyclobutane functional polymers and their production
09/17/1991US5049338 Hydrolysis of silicon alkoxide; coagulation
09/11/1991EP0445306A1 Novel polysilane composition
09/11/1991EP0445219A1 Silsesquioxane oligomers and optical glass fiber coating compositions containing the same
09/10/1991US5047492 Organooligosilsesquioxanes
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