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)
12/1980
12/23/1980US4241204 Cationically curable organic resin compositions containing sulfonium salts and an organic oxidant
12/23/1980US4241194 Amino resin or phenolic resin products are useful for thermal or sound insulating building materials
12/23/1980CA1092279A1 Process for the production of a bodied silicone resin without the use of a catalyst
12/23/1980CA1092278A2 Hydraulic elastomer of cross-linked dimethylsiloxane polymers
12/23/1980CA1091991A1 Mercapto functional polyorganosiloxane release agents for fusers in electrostatic copiers
12/16/1980US4239877 Paints and varnishes
12/16/1980US4239674 Oxygen-curable mercaptoorganosiloxane compositions catalyzed by cobaltocene compounds and method of forming higher molecular weight products therefrom
12/10/1980EP0019837A1 Process for softening textile material, agents suitable therefor and textile material treated according to the process
12/10/1980EP0019738A1 Use of hydrophilic, reticulated, modified polysiloxanes in form of contact lenses or parts of contact lenses
12/09/1980US4238591 Bis-maleimide, silanediol or siloxane
12/09/1980US4238590 Process for the production of silicic acid heteropolycondensates useful as membranes and adsorbents
12/09/1980US4238402 Reactions of chlorosilanes and methoxysilanes with chlorosiloxanes, methoxysiloxanes and siloxanes
12/09/1980US4238393 Additives for coating compositions
12/09/1980US4238375 Process for the production of organic halosilicon acid resinous products and their reaction products utilizing phenol compounds
12/09/1980CA1091383A1 Epoxy-functional polysiloxane polymers
12/09/1980CA1091382A1 Process for preparing thiofunctional polysiloxane polymers
12/09/1980CA1091380A1 Polymerization of silanes
12/02/1980US4237259 Thermoplastic resins
12/02/1980US4237172 Sealing leaks by polymerization of volatilized aminosilane monomers
12/02/1980CA1090800A1 Acrylonitrile-capped polyethersiloxanes
11/1980
11/26/1980EP0019251A1 Process for preparing organopolysiloxanes branched several times and which contain silicium-functional groups, and the product thus obtained
11/25/1980US4235987 Polymerizing dilithio salt of a carborane with a bis-halo-ended siloxane
11/25/1980US4235767 Process for the production of halohydrin-amine-silicate resinous products
11/25/1980CA1090365A1 ¬perfluoroalkyl(alkoxy)phenyl|methyldichlorosilane s and method of preparing same
11/18/1980US4234700 Polymeric light stabilizers for plastics
11/18/1980US4234697 Method of preparing cross-linked polydiorganosiloxane using organic isocyanates and products prepared therefrom
11/18/1980US4234574 Siloxanes
11/14/1980EP0016057A4 Optically transparent, radiographically opaque tubing.
11/12/1980EP0018624A2 Process for the preparation of crosslinked organopolysiloxanes and their use as agent for abhesive coating compositions for sheetlike carriers
11/11/1980US4233427 Elastomeric organopolysiloxane block copolymers and non-elastomeric organosilicic copolymer blocks therefor
11/11/1980US4233412 Polymeric light stabilizers for plastics
11/11/1980US4233410 Sterically hindered polyureas of low molecular weight
11/04/1980US4232131 Polyamide
10/1980
10/28/1980US4230816 Thiofunctional polysiloxane polymers
10/28/1980US4230814 Using dialkyl hydroxyarylsulfonium salts with an organic oxidant
10/15/1980EP0017122A1 Use of vonel quaternary polysiloxane derivatives in hair cosmetics, and hair washing and hair treatment compositions containing them
10/15/1980EP0017121A1 Quaternary polysiloxane derivatives, their use in hair cosmetics, and hair washing and hair treatment compositions containing them
10/15/1980EP0016993A1 Substituted tartaric-acid esters, process for their production and their use as polymerization initiators
10/14/1980US4228270 Polyborodiphenylsiloxanes
10/14/1980US4228054 Binders
10/14/1980US4227929 Siloxane-tin coatings
10/07/1980US4226793 Process for the manufacture of monomeric and oligomeric silicic acid esters
10/01/1980EP0016663A1 Process for preparing photopolymerizable organopolysiloxane compositions; use of these compositions
10/01/1980EP0016057A1 Optically transparent, radiographically opaque tubing.
09/1980
09/30/1980CA1086764A1 Alkoxysilane cluster compounds and their preparation
09/30/1980CA1086763A1 Organobromosilicone fluids
09/30/1980CA1086762A1 Arylorganobromosilicone compounds
09/30/1980CA1086761A1 Silicon-tin compounds
09/23/1980US4224429 Process for the anionic polymerization in the presence of cryptants
09/18/1980WO1980001919A1 Process for the production of an aqueous dispersion of poly(organic-polysulfide-silicate)copolymer
09/17/1980EP0015720A1 Copolymeric coating compositions
09/17/1980EP0015366A2 Process for the preparation of aqueous solutions of alkali-organosiliconates
09/17/1980EP0015346A1 Catalyst compositions and their use in the preparation of release coatings
09/16/1980US4223122 Terminal 1,3-dicarbonyl cyclic organo siloxy units
09/16/1980US4223121 Organopolysiloxane resins of increased hardness
09/16/1980US4222983 Impression compositions and process for preparing impressions
09/16/1980US4222952 Siloxane bond rearrangement effected by solid perfluorinated polymers containing pendant sulfonic acid groups
09/16/1980US4222951 Halogen-heterocycle-platinum complexes as catalysts
09/16/1980US4222917 Process aids for heat cured silicone rubber compositions
09/09/1980US4221691 Method of hydrolyzing chlorosilanes
09/09/1980US4221538 Rotary transducers
09/02/1980US4220600 Polycarbosilane, process for its production, and its use as material for producing silicon carbide fibers
09/02/1980CA1084791A1 Vaginal ring
08/1980
08/26/1980CA1084519A1 Phenyl-containing organopolysiloxanes
08/21/1980WO1980001723A1 Heat curable compositions
08/21/1980WO1980001695A1 Curable organic resin compositions and foaming method
08/20/1980EP0014599A2 Process for the production of silicones
08/19/1980US4218571 Olefin hydrogenation over synthetic amorphous silica
08/19/1980US4218354 Binder composition and coating containing the same
08/12/1980CA1083617A1 Hydraulic impact absorber containing hydraulic elastomer
08/12/1980CA1083435A1 Enhancing flame retardancy with organobromosilicone fluids
08/05/1980US4216303 Oxygen-permeable contact lens compositions, methods and articles of manufacture
08/05/1980CA1083167A1 Silicated ethylenic compounds with functional groups
08/05/1980CA1083164A1 Perfluoroalky substituted anhydrides and polyacids, process for their manufacture and their use
07/1980
07/29/1980US4215203 Process for the production of poly(amine allyl halide) copolymer and their reaction products
07/23/1980EP0013402A1 Siloxan-modified novolacs, their preparation and their use in the manufacturing of friction linings
07/22/1980US4214066 Organopolysiloxanes modified with poly-carbodiimide
07/22/1980US4213914 Ethylenic silicon compounds and thermoplastic elastomers obtained therefrom
07/22/1980CA1082396A1 Fluorosiloxydiphenylsiloxy block copolymers
07/22/1980CA1082214A1 Polysiloxane-polyoxyalkylene block copolymers
07/09/1980EP0012971A1 Silicon-containing graft polymers, process for their preparation and their use
07/09/1980EP0012892A1 Process for preparing polyorganosiloxanes containing silicium-linked functional groups
07/08/1980US4211823 Lenses
07/01/1980CA1080709A1 Morpholino-bearing polyalkylsiloxanes and use in forming high resilience urethane foam
06/1980
06/24/1980US4209454 Polysilicates
06/17/1980US4208506 Contact lenses
06/17/1980US4208503 Epoxy-functional polysiloxane polymers
06/17/1980US4208492 High molecular weight carborane-siloxane block copolymers and method for their preparation
06/11/1980EP0011714A2 Process for the addition of Si-H compounds to an aliphatic multiple bond
06/10/1980US4207246 Organosiloxanes with SiC-bonded groups and a process for preparing the same
06/10/1980CA1079437A1 Method for preparing improved polyalphamethylstyrene-polydiorganosiloxane block copolymers
05/1980
05/29/1980WO1980001070A1 Tris(poly(aryloxysiloxane))polymers
05/28/1980EP0011209A1 Use of solutions of polysiloxanes with metal oxide groups for the application of a release coating to a substrate
05/27/1980USRE30284 Polymeric alkoxysilanes
05/27/1980CA1078325A1 Method of curing thick section elastomers
05/20/1980US4203913 Stabilization of organopolysiloxanes
05/13/1980US4202929 Polysiloxanes
05/13/1980US4202807 Organopolysiloxane compositions modified with polyurethane
05/13/1980CA1077512A1 Method for producing organosilicon high molecular weight compounds having silicon and carbon as main skeleton components and said organosilicon high molecular weight compounds
05/13/1980CA1077511A1 Organosilicone polymers and polyester urethane foam produced therewith