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)
04/1993
04/01/1993WO1993006152A1 Process for producing silicon network polymer
03/1993
03/31/1993EP0534753A1 Composite composition having high transparency and process for producing same
03/31/1993EP0534751A1 Composite composition having high transparency and process for producing the same
03/31/1993EP0534206A1 Organosilicon polymers
03/31/1993CA2079379A1 Process for the preparation of siloxane-oxyalkylene copolymers
03/30/1993US5198520 Photoresists
03/30/1993US5198519 Silazane polymers and method of making same
03/30/1993US5198518 Preparation of polyorganosiloxane resins
03/28/1993CA2079165A1 Treatment agent for polyester fiber
03/25/1993DE4131187A1 New block copolymers for prodn. of films, sealants and coatings - contg. as one block, polymer of cyclic aliphatic carbonate or copolymer with cyclic aliphatic ester and as other block, poly:siloxane
03/25/1993CA2078949A1 Composite composition having high transparency and process for producing same
03/25/1993CA2078948A1 Composite composition having high transparency and process for producing same
03/25/1993CA2075469A1 Organosilicon polymers
03/24/1993EP0533170A1 Method for controlling hydrosilylation in a reaction mixture
03/24/1993EP0531305A4 Gas permeable thrombo-resistant coatings and methods of manufacture
03/24/1993CN1070206A Storage-stable polysiloxane composition
03/23/1993US5196559 Rearrangement to yield higher molecular weight
03/23/1993US5196556 Polysubstituted chlorine-containing silazane polymers, process for their preparation, ceramic materials containing silicon nitride which can be manufactured therefrom, and their manufacture
03/23/1993US5196499 Polysiloxanes
03/23/1993US5196498 Organosilicon polymers
03/23/1993US5196497 Process for the production of alkoxy-terminated poly-(diorganosiloxanes)
03/20/1993CA2074616A1 Glycerol functional polysiloxanes
03/18/1993WO1993005051A1 Process for producing epoxy groups-containing organosilicium compounds
03/18/1993WO1993004659A1 Polysiloxane mass for producing storage-stable, permanently water-wettable vulcanized materials
03/18/1993CA2116569A1 Process for the preparation of organosilicon compounds containing epoxy groups
03/17/1993EP0532408A1 Proton-conducting polymer and its use as electrolyte in electrochemical devices
03/17/1993EP0532286A1 Silicone-containing oils, and their use for reducing electric contact failure
03/17/1993EP0532121A1 Polysiloxanic stabilizers containing sterically hindered phenol groups and reactive groups
03/17/1993EP0531763A2 Hair cosmetic material
03/17/1993EP0531483A1 Use of compositions based on organically modified polycondensates of silicic acid for coating teeth and tooth replacement parts.
03/17/1993EP0531305A1 Gas permeable thrombo-resistant coatings and methods of manufacture
03/17/1993CN1069980A Process for preparing organosilicon compounds containing epoxy groups
03/16/1993US5194646 Polymerizable silicones having acetylenic unsaturation
03/16/1993US5194566 Polyarylene sulfide block copolymers, method for making, and use
03/16/1993US5194555 Aminopyridyl siloxanes
03/16/1993US5194553 Process for preparation of organofunctional siloxanes
03/16/1993US5194524 Reaction of polycarbonate with secondary amine functional polysiloxane
03/16/1993US5194489 Organopolysiloxane composition containing a cyclopentenyl radical and crosslinkable to give an elastomer
03/16/1993US5194473 Modified polyester composition and preparation process and use thereof
03/16/1993US5194452 Curing diisocyanate, polyol, polyethersiloxane copolymer, blowing agent to form polyurethane foam
03/16/1993US5194180 Polysiloxane crosslinked with polyether
03/16/1993CA1314555C Acylamino silicon compounds their use and preparation
03/14/1993CA2077931A1 Protonic conductive polymer and its application as electrolyte in electrochemical devices
03/13/1993WO1993005098A1 Wettable silicone hydrogel compositions and methods
03/13/1993CA2116848A1 Wettable silicone hydrogel compositions and methods
03/12/1993CA2077927A1 Polysiloxanic stabilizers containing sterically hindered phenol groups and reactive groups
03/11/1993DE4129613A1 Lagerstabile, permanent wasserbenetzbare vulkanisate ergebende polysiloxanmasse A storage stable, permanent water-wettable vulcanizates resulting polysiloxane
03/10/1993EP0530496A1 Organosilicon compounds and method for preparing same
03/09/1993US5192364 Organosilicon compounds with different alkoxy groups, adhesion to coated metals
03/09/1993CA1314356C Silicone surfactants containing cyclic siloxane pendants
03/04/1993WO1993004109A1 Polyetherimidesiloxane copolymer compositions containing high melt flow polyetherimide homopolymer
03/04/1993DE4128932A1 Novel organo(poly)siloxane(s) with 5-norbornene-2-yl gps. - are useful in adhesive coating compsns. crosslinked by the thiol-ene reaction
03/04/1993DE4128894A1 Verfahren zur herstellung von epoxygruppen aufweisenden organosiliciumverbindungen Process for the preparation of epoxy group-containing organosilicon compounds
03/03/1993EP0529841A1 Moisture-curable silicone pressure sensitive adhesives
03/03/1993EP0529547A1 Method of making organo-silicon polymers having mono- and tetra-functional siloxane units
03/02/1993US5191103 Process and composition for promoting hydrosilylation reactions using sterically hindered nitrogen-containing and phosphorus-containing compounds
03/02/1993US5191101 Complexes for polymerization catalysts
03/02/1993US5191057 Polyester and an article made of the same comprising a p-quaterphenyl derivative
03/02/1993US5191053 Triorganosiloxy terminated organosiloxane polymers
03/02/1993US5191001 Process for the production of solventless polycarbonate
02/1993
02/24/1993WO1993004094A1 Reacted composites, organic-inorganic composites, and methods for producing composites
02/24/1993EP0528508A1 Siloxanyl-phosphate mixture and its use in stabilizing metal silanolates in siloxane polymers
02/24/1993EP0528380A1 Alkyl-aryl 1,3-propanedion silicone derivative and an external preparation for skin with the derivative compounded therein
02/24/1993EP0528081A1 Gas sensor and methods for making and using same
02/24/1993EP0528038A1 Composite composition excellent in transparency and production thereof
02/24/1993EP0527877A1 Process for improving adhesion of polysiloxane coatings to polymeric substrates and products prepared thereby
02/24/1993CA2093912A1 Reacted composites, organic-inorganic composites, and methods for producing composites
02/23/1993US5189193 Contacting organohydrodihalosilane with water to form a mixture, distillation, recovering title compounds & short chain polysiloxane mixture polymerizing polysiloxanes to form long chains, distillation & recovering title compounds
02/23/1993US5189190 Vicinal disubstituted carboxylic acids and silylated derivatives
02/23/1993US5189132 Polymeric hydridochlorosilazanes, process for their preparation, ceramic materials containing silicon nitride which can be manufactured therefrom, and their manufacture
02/23/1993US5188903 Siloxane-containing glycidyl esters, curable compositions and cured products
02/23/1993US5188899 Silica-core silicone-shell particles, emulsion containing the same dispersed therein, and process for producing the emulsion
02/23/1993CA2075520A1 Moisture-curable silicone pressure-sensitive adhesives
02/18/1993WO1993003088A1 Process for coating plastic substrates and lacquer for applying this process
02/17/1993EP0527594A1 Personal care compositions containing polyalkylsiloxane copolymers
02/17/1993EP0527436A1 Method for pyrolyzing silicone rubbers
02/17/1993EP0527286A1 Lubricant
02/16/1993US5187252 Silazane polymers containing sicl groups, process for their preparation, silicon nitride-containing ceramic materials which can be prepared from them, and their preparation
02/16/1993US5187251 Curable organopolysiloxanes having epoxy groups, methods of synthesizing them and their use as curable coating materials with abhesive properties
02/16/1993US5187244 Preparation process of block copolymers and resulting block copolymers
02/16/1993US5187134 Formed, polymeric transition-metal complex catalysts with organosiloxane phenylphosphine ligands
02/16/1993CA1313722C Polymeric hydridochlorosilazanes and processes for their preparation
02/10/1993EP0526887A1 Method for the preparation of phenylpolysilsesquioxanes
02/09/1993US5185445 Silylated 2-(2-hydroxyphenyl)-4,6-diaryl-1,3,5-triazines
02/09/1993US5185419 Poly(arylenevinylenesiloxanes) compounds
02/09/1993CA2072268A1 Personal care compositions containing polyalkylsiloxane copolymers
02/04/1993WO1993002126A1 Oligoorganosilasesquioxanes
02/03/1993EP0525782A1 Process for the preparation of functionalised diphenylsiloxane-dimethylsiloxane copolymers
02/03/1993EP0525741A1 Silicone-modified polyimide resin and method for preparing same
02/03/1993EP0525573A1 Organogermanium and organosilicon compounds, process for the preparation of the same and use thereof
02/03/1993EP0525392A1 Hydrolysable and polymerisable silanes
02/02/1993US5183912 Coupling fillers, reinforcement to plastics, silicone rubber
02/02/1993US5183875 Polymerizing halogenated silanes, hafnium chloride or bromide, and disilazanes; heat, oxidation resistance
02/02/1993US5183874 Using an alkoxy lithium aluminum compound as anionic ring-opening polymerization catalyst
01/1993
01/31/1993CA2074763A1 Silicone-modified polyimide resin and method for preparing same
01/27/1993EP0524526A1 Process for the preparation of organosiloxanes
01/26/1993US5182411 Polymeric chlorosilazanes, process for their preparation, ceramic materials containing silicon nitride which can be manufactured therefrom, and their manufacture
01/26/1993US5182353 Method for bonding an analyte-sensitive dye compound to an addition-cure silicone
01/26/1993US5182315 Endcapping
01/26/1993US5182173 Coated particles and method for making same