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)
04/1994
04/28/1994WO1994009042A1 Methods for benefitting polymers
04/28/1994WO1994009011A1 Siloxane derivatives containing quaternary ammonium groups, process for their production and their use
04/28/1994WO1994008556A1 Hair care composition containing dispersed silicone oil
04/27/1994EP0594285A2 Amino acid functionalized silicones
04/27/1994CN1024353C Prepn. of modified room-temp.-cured silicone rubber
04/26/1994US5306838 Cosmetics, storage stability
04/26/1994US5306737 Polysiloxane-polyoxyalkylene block copolymers with different polyoxyalkylene blocks in the average molecule
04/26/1994US5306434 Containing diquaternary polydimethylsiloxane dispersant
04/26/1994US5306341 Aqueous paint additive and aqueous paint composition
04/24/1994CA2100685A1 Process for the preparation of methylpolysiloxanes
04/21/1994DE4300267C1 New organo:polysiloxane cpds. with ester gp(s). from olefinically unsatd. acid(s) - and quat. ammonium gp(s)., prepn., and use as control release additives in adhesives
04/21/1994DE4234846A1 Organo:polysiloxane(s) with prim. and sec. amino gp. at one chain end - obtd. by reacting amino:alkyl-substd. cyclic silazane(s) with alpha-hydroxy:organo-(poly)siloxane(s)
04/21/1994DE4234845A1 Flüssigkristalline doristerolhaltige Organosiloxane Liquid crystalline doristerolhaltige Organosiloxanes
04/20/1994EP0592575A1 Organic-inorganic polymeric composites
04/20/1994CN1085558A Novel rhodium containing selective catalysts for the synthesis of epoxysiloxane/epoxysilicone monomers and polymers
04/19/1994US5304622 Process for producing polysilanes
04/19/1994US5304621 Organo(poly)siloxanes containing terminal siloxane units having organyloxy and hydrogen groups
04/19/1994US5304243 Method of producing organic group modified silica particles
04/19/1994CA1328656C Preceramic acetylenic polysilanes
04/13/1994EP0592149A2 Method for removal of ionic chloride from hydroxyl-terminated siloxanes
04/13/1994EP0592148A2 Neutralization of polyorganosiloxanes by triorganosilanes and curable compositions of said polyorganosiloxanes
04/13/1994EP0591622A1 Room-temperature curable polyorganosiloxane composition
04/13/1994EP0331753B1 Process for producing organopolysiloxanes having alkenyl group at its end
04/12/1994US5302735 Polysiloxanic stabilizers containing sterically hindered phenol groups and oxamidic groups
04/12/1994US5302685 Method for preparing organopolysiloxane powder
04/12/1994US5302684 Monomers for curable polysiloxanes which also contain imide groups
04/12/1994US5302683 Silicone resin-based coatings
04/12/1994US5302682 Method for the preparation of diorganosiloxane-diorganosilazane copolymer
04/12/1994US5302659 Reacting with a carboxylic anhydride
04/12/1994US5302371 Fluorescent organosilicon compounds and methods
04/12/1994CA1328461C Urethanes containing fluorine and polysiloxane, processes for their preparation and their use
04/07/1994DE4234959C1 Polysiloxane(s) with alkoxy gp. at one end and another gp. at the other - by anionic polymerisation of hexa:methyl:cyclo:tri:siloxane with lithium alcoholate, and addn of a functional silane chain-stopper
04/07/1994DE4234898C1 Polysiloxane(s) with silane gp. at one end and another gp. at the other - by anionic polymerisation of hexa:methyl:cyclo:tri:siloxane with lithium alcoholate, and addn of a functional silane chain-stopper
04/06/1994EP0590954A2 Epoxy-functional silicone resin
04/06/1994EP0590773A1 Process for preparation of cyclic organohydrosiloxanes
04/06/1994EP0590630A2 Organopolysiloxane graft epoxy resins and a method for the preparation thereof
04/06/1994EP0590270A2 Organosilane polycondensates
04/06/1994EP0590020A1 Curable organopolysiloxane preparations.
04/05/1994US5300670 Fluorosilicone polymer and curable fluorosilicone polymer composition
04/05/1994US5300666 Mild detergents; hair, skin; antistatic
04/05/1994US5300627 Heat resistant silicon modified polyimide
04/05/1994US5300614 Silicon carbide precursors
04/05/1994US5300610 Anhydrous polymerization with basic catalysts
04/05/1994US5300609 Fluorosilicone block copolymers
04/05/1994US5300608 Process for preparing alkoxy-terminated organosiloxane fluids using organo-lithium reagents
04/05/1994US5300607 Method for preparing silicone resins
04/05/1994US5300605 Cross-linkable poly(unsaturated carbosilane) homopolymers and copolymers and method of making same
04/05/1994US5300591 Blends containing cyanate-siloxanes
04/05/1994US5300348 Frame-supported pellicle for photolithography, comprising a fluorocarbon containing organopolysiloxane based adhesive
04/05/1994US5300241 To impart smoothness, flexibility and nonflammability; bromine containing organosilicon compound or polymer
04/05/1994CA1328324C Precured silicone emulsion
04/02/1994CA2107294A1 Organosilane polycondensation products
03/1994
03/31/1994WO1994006807A1 Single component inorganic/organic network materials and precursors thereof
03/31/1994WO1994006404A1 Photostable filtering cosmetic composition containing a uv-a filter and a filtering polymer of the benzotriazole silicone type
03/31/1994CA2144988A1 Photostable screening cosmetic composition containing a uv-a filter and a filter polymer of the benzotriazole silicone type
03/30/1994EP0589440A2 Method of producing branched polyorganosiloxane
03/30/1994EP0432502B1 Semiconductor pellet adhesive and article made therewith
03/29/1994US5298656 Ester quaternary compounds
03/29/1994US5298589 Polycyclosiloxanes and polydimethylsiloxane with catalysts
03/29/1994US5298588 Organosilicon polymers, and dyes, exhibiting nonlinear optical response
03/29/1994US5298532 Method of accelerating photoiniferter polymerization, polymer produced thereby, and product produced therewith
03/29/1994US5298325 Primer coating ofglycidoxysilane and a copolyester; good adhesion; labels, pressure sensitive tapes
03/29/1994CA1328141C Spherical polymer tertiary or secondary organosiloxaneamine compounds
03/29/1994CA1328139C Methods for making polydiorganosiloxane microemulsions
03/23/1994EP0588560A2 A curable resin composition, a coating composition and a process for forming a coating film
03/23/1994EP0588237A1 1-Pyrrolyl silicon compounds, chemically adsorbed ultrathin film formed therefrom and method of manufacturing the same
03/23/1994EP0587662A1 Organo(poly)siloxane compositions which can be cross-linked to form elastomers with separation of alcohols.
03/22/1994US5296625 Polyethersiloxane copolymers
03/22/1994US5296574 Method of synthesis of block copolymers of vinyl aromatic hydrocarbons and polydimethylsiloxane
03/22/1994US5296418 Method for manufacturing a hafnium-containing silazane polymer and a method for manufacturing a ceramic from said polymer
03/17/1994WO1994005720A1 Organo(poly)siloxane modified with phosphoric ester and process for producing the same
03/17/1994WO1994005675A1 Silicon carboxide ceramics from spirosiloxanes
03/16/1994EP0587343A2 Process for producing organosiloxanes
03/16/1994EP0586997A2 Swellable, crosslinked, infusible polycarbosilanes
03/16/1994EP0577748A4 Composite materials of interpenetrating inorganic and organic polymer networks.
03/15/1994US5294425 Polysilazane precursors for silicon nitride and resultant products
03/09/1994EP0586332A1 Contact lenses made from lipophilic cyclodextrines
03/09/1994EP0586327A2 Bimodal cured intermixed polymeric networks which are stable at high temperature
03/09/1994EP0586269A1 Process for preparing polysilanes curable by ionizing radiation and process for making a polysilane matrix containing composite material
03/09/1994EP0586240A2 Alkoxy endblocked polydiorganosiloxane and room temperature vulcanizable silicone elastomers made therefrom
03/09/1994EP0586239A1 Azasilacycloalkyl functional polysiloxanes
03/09/1994EP0586184A2 Polydimethylsiloxanes for modulus reduction and method for their preparation
03/09/1994EP0586048A1 Paint additives and aqueous paint composition
03/09/1994EP0585771A2 Polysiloxane-polyoxyalkylene block copolymer containing different polyoxyalkylene blocks in the average molecule
03/09/1994EP0585590A1 (Alpha, omega) phenylethynyl siloxane monomers, oligomers, and polymers thereof
03/08/1994US5292851 Substituted silyl-terminated compounds and polymers thereof
03/08/1994US5292850 Polysiloxanic stabilizers containing sterically hindered phenol group and reactive groups
03/08/1994US5292849 Process for the manufacturing of acrylic organopolysiloxanes
03/08/1994US5292847 Silicone alkoxylates
03/08/1994US5292830 Silane, silazane, boron block crosslinked copolymers
03/08/1994US5292827 Epoxy-capped branched silicones and copolymers thereof
03/08/1994US5292798 Cyclopentadienyl and/or cyclopentadienylene and/or dicyclopentadienylene substituted polyorganosiloxanes crosslinkable into elastomeric state
03/08/1994US5292779 Carborane-(silane or siloxane)-unsaturated hydrocarbon based thermosetting polymers
03/08/1994US5292415 Exposure of solution of polysilane to uv radiation in inert gas atmosphere
03/08/1994CA1327598C Organopolysiloxanes which exhibit liquid crystallinity at low temperatures, and a method for their preparation
03/02/1994EP0585046A2 Phenol modified siloxanes
03/02/1994EP0585044A2 Silicone polyether surfactants
03/01/1994US5290912 Process for producing a polyoxyalkylene compound
03/01/1994US5290901 Method for preparation of carbinol-functional siloxanes
03/01/1994US5290900 Curable fluorosilicone resin composition