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)
11/1990
11/20/1990CA1276742C Low temperature polymethylsiloxane containing silicon- bonded hydrogen andcurable compositions made therewith
11/20/1990CA1276741C Process for reducing the halogen content of halogen- containing polycarbosilanes and polysilanes
11/16/1990CA2016947A1 Silyl- and disilanyl-1,3-butadiyne polymers from hexachloro-1,3-butadiene
11/15/1990WO1990013590A1 Hydrolyzable silicone polymers
11/14/1990EP0397581A1 Imide groups containing polymers made from maleimides (of which one is a bismaleimide siloxane), and aromatic diamines and process of preparation
11/14/1990EP0396735A1 High density filament winding and method for producing improved crossovers and inside payout.
11/13/1990US4970283 Silicon-containing soluble polyimide precursor, its cured material, and method for preparing them
11/13/1990US4970263 From hydride group containing silicon polymer and polymer containing unsaturated group
11/13/1990US4969711 Optical glass fiber with a primary coating of acrylic acid ester groups-containing organo-polysiloxanes
11/13/1990CA1276372C Method for making norbornane anhydride substituted polyorganosiloxane
11/13/1990CA1276357C Emulsion polymerized silicone emulsions having siloxane-bonded uv absorbers
11/13/1990CA1276356C Method of producing reinforced aqueous emulsion of polydiorganosiloxane
11/13/1990CA1276353C Emulsions of reinforced polydiorganosiloxane latex
11/13/1990CA1276352C Polydiorganosiloxane latex
11/13/1990CA1276330C Voltage stabilizing esters and urethanes
11/08/1990DE3914912A1 High mol. organo-silicon cpds. continuous prodn. - and automatic discharge and pref. treatment and recirculation of defective prod.
11/07/1990EP0396246A2 Ultraviolet cured silicone gels with controlled modulus and viscosity
11/07/1990EP0396130A2 Alkenyloxy-functional organosilicon compounds, their preparation and use
11/07/1990EP0396122A2 Ambient temperature curable polyorganosiloxanes
11/07/1990EP0395744A1 Imide-containing polysiloxanes and a process for preparing them.
11/07/1990CN1010319B Curable synthetic resin composition and method for mfg. copolymer
11/06/1990US4968766 Backings for pressure sensitive adhesives
11/06/1990US4968760 Paintable organopolysiloxane compositions which crosslink at room temperature to form elastomers
11/06/1990US4968757 Protective coatings for semiconductors
11/06/1990US4968750 Block copolymers containing polysiloxane segments
11/03/1990CA2015947A1 Hydrolyzable silicone polymers
11/02/1990CA2015806A1 Ambient temperature curable polyorganosiloxanes
11/01/1990WO1990012835A2 Hydridosiloxanes as precursors to ceramic products
11/01/1990CA2028852A1 Hydridosiloxanes as precursors to ceramic products
10/1990
10/31/1990EP0395583A2 Wettable, flexible, oxygen permeable contact lens containing block copolymer polysiloxane-polyoxyalkylene backbone units
10/31/1990EP0394798A2 Dental material (I)
10/31/1990EP0394797A2 Dental material (II)
10/31/1990EP0394783A2 Method for making carboxy aryl terminated organosiloxanes
10/31/1990CN1046542A Polymer compositions stabilized with polydial-kylsiloxanes containing siloxy units having certain defined pendant sterically hindered phenol moieties
10/28/1990CA2012806A1 Method for making carboxy aryl terminated organosiloxanes
10/28/1990CA2010139A1 Method and intermediates for preparation of bis(aminoalkyl)-polydiorganosiloxanes
10/25/1990DE3912192A1 Polymers contg. N-acyl-amino:ethylene gps. - are prepd. from oxazoline cpds. and initiators in presence of specified solvents
10/24/1990EP0393984A2 Curable silicone composition
10/24/1990EP0393954A2 A radiation-curable organopolysiloxane compound, method for the preparation thereof and method of forming a cured coating film
10/24/1990EP0393778A1 The preparation of silanes containing at least two oxazolidinic moieties.
10/24/1990EP0393239A2 Polysiloxanes with pendant sterically hindered phenol moiety connected to the silicon atom via a carbonyloxy-containing link
10/24/1990CA2015002A1 Wettable, flexible, oxygen permeable contact lens containing block copolymer polysiloxane-polyoxyalkylene backbone units
10/23/1990US4965386 Hydrosilation, and dehydrocondensation of silicon hydrides, catalyzed by scandium, yttrium and rare earth metal compounds
10/23/1990US4965332 Dehydrohalogenating hexachlorobutadiene with butlylithium, chlorosilanating dilithiobutadiyne; firing to ceramic, silicon carbide
10/23/1990US4965058 Inorganic polymers of dihalosilanes, ammonia, and water or oxygen; precursors of continuous ceramic reinforcing silicon oxynitride fibers
10/23/1990CA1275534C Hydrophilic silicone rubber article and process for its preparation
10/23/1990CA1275526C Sodium free silicone resin coating compositions
10/23/1990CA1275415C Process for preparing linear organopolysiloxanes having terminal triorganosiloxy groups
10/23/1990CA1275414C Method for preparing acetoxysiloxanes and organo(poly)siloxanes having halogen bonded to silicon
10/22/1990CA2015083A1 Paste-like dental material
10/22/1990CA2015081A1 Paste-like dental material
10/18/1990DE4011942A1 Coating or moulding compsn. - contains a lactone-silicone block copolymer obtd.- by ring-opening polymerisation of a lactone on oh gps. of a silicone cpd.
10/18/1990CA2014515A1 Silanes containing at least two oxazolidinic moieties, their preparation and their use
10/17/1990EP0392948A1 Process for preparing a propanaldehyde-functional polyorganosiloxane by hydroformylation
10/17/1990EP0392947A2 Blockcopolymer polydiorganosiloxane-thiuramdisulfide; process for its preparation and its use in the polymerisation of vinyl monomers
10/17/1990EP0392941A1 Use of boron and nitrogen-based polymers as precursors for boronnitride-based ceramics thus obtained
10/17/1990EP0392883A1 Cosmetic use and compositions containing diorganopolysiloxanes with a benzotriazole function for skin and hair protection
10/17/1990EP0392882A1 Cosmetic compositions containing diorganopolysiloxanes with a benzalmalonate function for skin and hair protection, and their use
10/17/1990EP0392822A2 Preceramic compositions and ceramic products
10/17/1990EP0392708A2 Process for synthesis of acylamino organosilicon compounds
10/17/1990EP0392707A2 Method for the synthesis of acylamino organosilicon compounds
10/17/1990EP0392706A2 Process for synthesis of acylamino organosilicon compounds
10/17/1990EP0392427A2 Process for synthesis of acylamino silicon compounds
10/16/1990US4963595 Polysiloxane-polylactone block copolymers
10/16/1990US4963438 Coating composition and method for coating sheet-like supports by applying curable organopolysiloxanes modified with (Meth) acrylate ester groups
10/10/1990CA2013472A1 Acrylamide polysiloxane composition with improved heat stability
10/10/1990CA2013020A1 Ultraviolet curable phenyl containing acrylamide compositions
10/10/1990CA2013012A1 Ultraviolet cured gels with controlled modulus and viscosity
10/09/1990US4962221 Chloride reduction in polysiloxanes
10/09/1990US4962218 Hydrosilation of polyethers based on an unsaturated diol; polyurethane foam stabilizers; nonionic surfactants; nonhydrolyzing
10/09/1990US4962177 Aminofunctional organosilicon optical brighteners
10/09/1990US4962176 From bromime or chlorine-containing disilanes and monoorganotrihalosilanes, rearrangement catalyst
10/09/1990US4962175 Polysilane-polydisilazane polymers; shapes; ceramic fibers
10/09/1990US4962174 Preparation of alkoxysilethylene endblocked polydiorganosiloxane
10/09/1990US4962165 Process for making silicone particles
10/09/1990US4962160 Side chain liquid crystalline polymers exhibiting nonlinear optical response
10/09/1990US4961877 Silicone oil and water insoluble wax
10/04/1990WO1990011314A1 Polyamide siloxane copolymer
10/04/1990DE4010281A1 Impression material for dental use contg. polyether polymer - including poly:organo:hydrogen:siloxane, platinum catalyst, inorganic filler and antioxidant
10/03/1990EP0390154A1 Solventless silicone coating composition
10/03/1990EP0390153A2 Polymer compositions stabilized with polydialkylsiloxanes containing siloxy units having certain defined pendant sterically hindered phenol moieties
10/03/1990EP0390083A1 Liquid silicone resin compositions
10/03/1990EP0389927A2 Epoxysiloxane cure promoters and accelerators for cationic UV cure systems
10/02/1990US4960918 Organic silicon compound having a cinnamilideneaminopropyl group
10/02/1990US4960898 Organosilicon compounds
10/02/1990US4960850 Production of diorganopolysiloxanes having silanol end groups
10/02/1990US4960846 Low modulus, solvebt resistance
10/02/1990US4960845 Sulfated silicone polymers
10/02/1990US4960811 Chain modifiers having vinyl end groups and perfluoroalkyl groups; reduced steric hindrance; increased crosslinking
10/02/1990US4960810 Polymer compositions stabilized with polydialkylsiloxanes containing siloxy units having certain defined pendant sterically hindered phenol moieties
10/02/1990CA1274836A1 Method for silalactone preparation and use
10/02/1990CA1274674A1 Ceramics from silazane polymers by heating in different atmospheres
09/1990
09/30/1990CA2013407A1 Polymer compositions stabilized with polydialkylsiloxanes containing siloxy units having certain defined pendant sterically hindered phenol moieties
09/30/1990CA2011460A1 Solventless silicone coating composition
09/30/1990CA2008848A1 Epoxysiloxane cure promoters and accelerators for cationic uv cure systems
09/26/1990EP0389386A1 Polyester-polysiloxane block copolymer degradable by hydrolysis
09/26/1990EP0389337A1 Cosmetic use of diorganopolysiloxanes carrying a 2-hydroxybenzophenone substituent and cosmetic compositions containing same for protecting skin and hair
09/26/1990EP0389138A2 Method of making organosiloxane resins
09/26/1990EP0389137A2 Siloxane resins and method for making them
09/26/1990EP0389084A2 Process for producing a polyborosilazane
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