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)
12/1989
12/12/1989US4886868 Molding materials
12/12/1989US4886865 Organopolysiloxane composition
12/12/1989US4886860 Polymetalosilazane and process for preparing same
12/12/1989US4886841 Endcapped polysiloxane and photoinitiator
12/06/1989EP0344870A2 Polymetallosilazanes useful in the manufacture of silicon nitride based ceramic fibers
12/06/1989EP0344779A2 Liquid-crystalline organopolysiloxanes
12/06/1989EP0344481A2 Roll useful in electrostatography
12/05/1989US4885329 Polyimide resin compositions
12/05/1989CA1263797A1 Method for forming new preceramic polymers for sic and si3n4/sic systems
12/05/1989CA1263796A2 Method for converting si-h containing polycarbosilanes to new and useful preceramic polymers and ceramic materials
11/1989
11/29/1989EP0344099A2 A polyester and an article made of the same
11/29/1989EP0343717A2 UV stabilizers for organic polymers
11/23/1989EP0343087A1 Diorganopolysiloxane having itaconate functional groups
11/23/1989EP0342830A2 Organosilicon compounds
11/23/1989EP0342648A2 Alkali-soluble organopolysiloxane
11/23/1989EP0342518A2 Method and Intermediates for Preparation of bis(Aminoalkyl)Polydiorganosiloxanes
11/23/1989EP0342512A2 Thermosetting resin compositon
11/23/1989EP0342311A2 Graft elastomers containing silicon, and process for preparing them
11/21/1989US4882450 Polysilanes
11/21/1989US4882396 Siloxane-amide block copolymer and process for producing the same
11/15/1989CN1037158A Preparation techlonogy for polydipheny dimethyl linear siloxane
11/14/1989US4880851 Aromatic composition and method for the production of the same
11/14/1989CA1262989A1 Acrylic-functional silicone resin compositions
11/14/1989CA1262988A1 Silicon-lactum blends and products obtained therefrom
11/14/1989CA1262987A1 Curable polysilarylene-polysiloxane copolymers
11/07/1989US4879378 Polysiloxanes with pendant sterically hindered phenol moiety connected to the silicon atom via a carbonylyoxy-containing link
11/07/1989US4879334 Organopolyarylsilanes, process for manufacturing the same and fibers comprising the same
11/07/1989EP0259366A4 Polysilazanes and related compositions, processes and uses.
11/07/1989CA1262736A1 Carboxylhydrocarbyl-substituted silicon compounds
11/02/1989EP0339137A2 Glycidyl sulfonamide compound
10/1989
10/31/1989US4877855 Processibility, curability
10/31/1989US4877822 Molding materials; crack resistance
10/31/1989US4877820 Cross-linked organosiloxane polymers
10/31/1989CA1262592A1 Polyether silicone copolymers with mixed hydroxy alkoxy capping for stabilizing high solid content, molded, flexible, urethane foam
10/25/1989EP0338820A2 Heat sealable membrane for transdermal drug release
10/25/1989EP0338577A2 Organosiloxane and process for preparing the same
10/25/1989EP0338576A2 Liquid-crystalline organopolysiloxanes and methods for their preparation
10/25/1989EP0338550A2 Process for preparing heat-resistant cross-linked epoxy resins
10/24/1989US4876373 Method of manufacturing organopolysiloxane having terminal alkenyl groups
10/24/1989CA1262498A1 Method of making diglyme soluble siloxane-imide copolymers
10/19/1989WO1989009754A1 Process for producing organic products containing silicon, hydrogen, nitrogen, and carbon by the direct reaction between elemental silicon and organic amines and products formed thereby
10/18/1989EP0337832A1 Process for the production of a ceramic fibre composite material
10/18/1989EP0337756A2 Acetal copolymers with backbone amine groups
10/17/1989US4874881 Living polymerization of cyclic trisiloxanes using an alkali salt of an unsaturated polysiloxane
10/17/1989US4874662 Process for impregnating organic fibers
10/11/1989EP0336854A1 Diorganopolysiloxane which contains vinyl groups and epoxy-substituted organic groups
10/11/1989EP0336709A2 Aminofunctional organosilicon optical brighteners
10/11/1989EP0336633A2 MTQ/polysiloxane hybrid resins, method of making the same, and coating/potting compositions containing the same
10/11/1989EP0336404A2 Process for preparing of organopolysilanes
10/11/1989EP0336141A2 Coating process for flat surfaces with curable (meth)acrylic acid ester groups containing organopolysiloxanes
10/10/1989US4873353 Preceramic compositions and ceramic products
10/10/1989US4873306 Textile finishes
10/10/1989US4873297 Process for reducing the halogen content of halogen-containing polycarbosilanes and polysilanes
10/10/1989CA1262295A1 Uv curable silicone rubber compositions
10/05/1989WO1989009240A1 Imide-containing polysiloxanes and a process for preparing them
10/04/1989EP0335422A2 Process for preparing glass-forming condensation products
10/04/1989EP0335414A2 Organosols of organopolysiloxanes and process for their preparation
10/04/1989EP0335407A2 Polyolefin compositions containing polyorganosiloxanes and the use thereof in the production of film material
10/04/1989CN1036024A Uv curable epoxy functional silicones
10/04/1989CN1036021A Radiation self-sensitized silicone polymers
10/03/1989US4871646 Polysilane compound and photosensitive composition
10/03/1989US4871616 Surface-treated poly methyl silsequoxane powder
10/03/1989CA1262122A1 Supported photoinitiator
09/1989
09/27/1989EP0334068A2 UV curable expoxy functional silicones
09/27/1989EP0334067A2 Radiation self-sensitized silicone polymers
09/27/1989EP0203184B1 Method of manufacturing articles containing stabilized polymers (gels)
09/26/1989USRE33070 Pseudointerpenetrating network in thermoplastic matrix
09/26/1989US4870191 Silicon containing reaction product
09/26/1989US4870149 Silicone composition for rendering surfaces non-adherent
09/26/1989US4870035 Process for manufacturing organic silazane polymers and process for manufacturing ceramics from the polymers
09/26/1989US4869858 Processes for producing polysiloxazanes and silicon oxynitride fibers
09/26/1989US4869854 Process for manufacturing organic silazane polymers and ceramics therefrom
09/26/1989CA1261999A1 1,2,2-trimethyl-1-phenyl polydisilane and method for producing the same
09/26/1989CA1261528A1 Organopolysiloxane compounds comprising epoxy- terminated polyoxyalkylene radicals
09/26/1989CA1261509A1 Coating method and silicone composition for psa release coating
09/26/1989CA1261343A1 Acrylofunctional silicones
09/20/1989EP0333361A2 Silyl 2-amidoacetate and silyl 3-amidopropionate compositions
09/20/1989EP0333022A2 Liquid crystal organopolysiloxanes with chromophoric lateral groups
09/20/1989EP0333021A2 Room temperature curable elastomeric paintable siloxane composition
09/19/1989US4868250 Polysiloxane polymers exhibiting nonlinear optical response
09/13/1989EP0332598A2 Silicone surfactants containing cyclic siloxane pendants
09/13/1989EP0332374A1 Amorphous silicon nitride-based fibers composite material reinforced with the fibers and processes for production thereof
09/13/1989EP0332357A1 Silicon nitride based ceramic fibers, process of preparing same and composite material containing same
09/13/1989EP0331952A2 Process for the defoaming of aqueous dispersions of polymeric organic bodies by addition of polyoxialkylene-polysiloxane-solventless bulk polymerizates
09/13/1989EP0331915A1 Cosmetic use of polysiloxanes with a beta-ketoester function
09/13/1989EP0331753A1 Process for producing organopolysiloxanes having alkenyl group at its end
09/13/1989EP0215109B1 Silicone-alkylene oxide copolymers as foam control agents in ultrafiltration processes
09/12/1989US4866153 Cyclic silethynyl polymers and a method for making them
09/12/1989US4866152 Aminofunctional organosilicon optical brighteners
09/12/1989US4866149 Process for catalytic treatment of a polysilazane containing on average at least two hydrocarbon groups having aliphatic unsaturation per molecule
09/12/1989US4865945 Positive photoresist material with o-quinone diazide and polymer containing silicon atoms
09/12/1989US4865762 Polymers which form liquid-crystalline phases
09/07/1989DE3805661A1 Process for the preparation of foam inhibitors
09/06/1989EP0330916A2 Method for making silicone-poly(arylcarbonate) block copolymers
09/06/1989CN1035304A Polymerized hydrosilazane and process preparation thereof, ceramic material containing silicon nitride from them and method of production thereof
09/06/1989CN1035303A Polymerized hydrothiosilazane and preparation thereof, silicon nitride-containing ceramic materials formed from them and method of production thereof
09/05/1989US4864003 Block-graft polymer and process for producing it
09/05/1989US4863992 Polyalkoxysilyl-terminated polydiorganosiloxanes, methods for their preparation, and room temperature vulcanizable compositions containing them
08/1989
08/31/1989DE3905785A1 Feine polyorganosilsesquioxan-teilchen und verfahren zu deren herstellung Polyorganosilsesquioxane fine particles and processes for their preparation
08/30/1989EP0330618A2 Wettable, rigid gas permeable, substantially non-swellable contact lens
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