Patents
Patents for C08F 30 - Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal (2,954)
08/1997
08/20/1997EP0790252A1 Fumaric acid derivative and polymer thereof
08/13/1997CN1035620C Polypropylene resin composition and preparing process thereof
07/1997
07/31/1997WO1997027049A1 Hyperpolarizable compounds and devices fabricated therefrom
07/29/1997CA1339143C Alkenylphosphonic and -phosphinic acid esters, process for their preparation, hydrogels produced using them, and their use
07/15/1997US5648442 Zwitterionic polymers
07/10/1997WO1997024775A1 Heterolamellar photovoltaic films
07/02/1997EP0781777A1 Silicon-containing compound and ocular lens material
07/01/1997US5643975 Semiconductors formed by encapsulation with epoxy resin-phenolic resin mixtures
06/1997
06/25/1997EP0780406A2 Phosphonic acid polymers
06/25/1997EP0779900A1 Flame resistant single-component reaction resin
06/25/1997EP0611367B1 Novel uv curable crosslinking agents useful in copolymerization
06/18/1997EP0687277B1 Method for the preparation of core-shell copolymer dispersions whose shell contains hydrolysable silicium-organic comonomers
06/17/1997US5639839 Oligomers and polymers of aminoalkenes
06/12/1997WO1997020851A1 Monomeric units useful for reducing the modulus of low water polymeric silicone compositions
06/10/1997US5637745 Organometallic compounds and polymers made therefrom
06/10/1997US5637726 Eyeglasses; contact lenses
05/1997
05/14/1997EP0773016A1 Topical composition containing a combination of a silicon grafted polymer with a non-silicon backbone and a non-silicon grafted polysiloxan polymer
05/13/1997US5629376 Coatings for hard and soft surfaces including paper, wood stone, construction materials, plastics, rubber, composites
05/13/1997US5629358 Photocurable resin composition containing acrylate silane and epoxy silane and/or their hydrolysis products
05/07/1997EP0771826A2 Silicone/organic copolymer emulsions
05/07/1997EP0754196A4 Aqueous polymerization processes
05/06/1997US5627293 Hydrogenation of double and triple bonds after reaction of butyllithium with iron complex
05/06/1997US5627292 Ion conductive material for polyelectrolytes and light modulators
05/02/1997EP0770888A2 Low water-absorptive ocular lens material, low water-absorptive ocular lens shaped product made thereof, low water-absorptive ocular lens made thereof and process for its production
05/01/1997WO1997006661A3 Electron acceptor compositions on polymer templates and catalytic production of hydrogen peroxide
04/1997
04/24/1997WO1997014395A1 Aqueous lacquer packaged in an aerosol device and including at least one silicone graft polymer for treating keratinous materials, and uses thereof
04/24/1997CA2232429A1 Aqueous lacquer packaged in an aerosol device and including at least one silicone graft polymer for treating keratinous materials, and uses thereof
04/22/1997US5623002 Material for contact lens and contact lens prepared therefrom
04/22/1997US5622694 Water or alcohol soluble
04/16/1997EP0768563A1 Use of spiro compounds as active materials for non-linear optic
04/09/1997EP0767212A1 Process for producing an aqueous solution of phosphorylcholine group bearing polymer and aqueous solution of phosphorylcholine group bearing polymer
04/01/1997CA2065978C Organosilicon compounds containing (meth)acryloxy groups, their preparation and use
03/1997
03/26/1997CN1146209A Aqueous polymerization processes
03/25/1997US5614125 Polymeric liquid-crystal compound, polymeric liquid-crystal composition, and polymeric liquid-crystal device
03/20/1997DE19632648A1 Prepn. of water-absorbing resin with good retention and gel stability
03/18/1997CA2044493C Phosphosulfurous acrylates and methacrylates, making process thereof and new polymers therefrom
03/13/1997WO1997009295A1 Mesogenic metallic complexes, process for polymerizing these complexes and anisotropic polymers obtained thereby
03/12/1997EP0762149A2 Water-absorptive soft ocular lens material, water-absorptive soft ocular lens shaped product made thereof, water-absorptive soft ocular lens made thereof and process for its production
03/12/1997EP0588950B1 Method for treating fluoroaluminosilicate glass
03/11/1997US5610252 Vinyl carbonate and vinyl carbamate contact lens material monomers
03/06/1997WO1997008177A1 Fumaric acid derivative and polymer thereof
03/05/1997CN1144226A Method for preparing surface active random copolymer
02/1997
02/27/1997WO1997006661A2 Electron acceptor compositions on polymer templates and catalytic production of hydrogen peroxide
02/18/1997US5604291 Telomers
02/12/1997EP0758102A1 Terpolymers containing organosilicon side chains and their use for the production of relief structures
02/12/1997EP0757690A1 Electron-deficient porphyrins and processes and intermediates for preparing same
02/12/1997EP0673395B1 Copolymers and their use in the treatment of leather
02/05/1997EP0757033A2 Vinyl carbonate and vinyl carbamate monomers for a contact lens material
02/05/1997EP0560916B1 Method of molding of silicon-containing contact lenses
02/04/1997US5599924 Electron-deficient porphyrins and processes and intermediates for preparing same
01/1997
01/22/1997EP0754196A1 Aqueous polymerization processes
01/21/1997US5596117 Preparation process of organo silicon compounds and production process of silicon
01/15/1997CN1140176A Organometallic compounds and polymers made therefrom
01/14/1997US5594067 Method of manufacturing water-based silicone-type graft copolymer emulsion
01/14/1997US5593787 Organosilicon compounds containing (meth) acryloxy groups, their preparation and their use
01/02/1997EP0751407A2 Balanced charge polymer and hydrophilic contact lens manufactured therefrom
01/02/1997EP0751406A2 Balanced charge polymer and hydrophilic contact lens manufactured therefrom
01/02/1997EP0751405A2 Balanced charge polymer and hydrophilic contact lens manufactured therefrom
01/02/1997EP0751404A2 Balanced charge polymer and hydrophilic contact lens manufactured therefrom
01/02/1997EP0612328B1 Polymerisable compositions
12/1996
12/27/1996EP0608274B1 Vinyl polymer latex systems
12/24/1996US5587445 Highly oxygen-permeable heat-resistant material
12/18/1996EP0603268B1 Wettable silicone hydrogel compositions and methods
12/18/1996EP0555295B1 Contact lens material
12/17/1996US5585450 Photodefinable polymers
12/10/1996US5582775 Polymeric phosphonium salts providing enhanced chemiluminescence from 1,2-dioxetanes
12/05/1996WO1996038493A1 Water-soluble polymers and compositions thereof
12/04/1996EP0526654B1 Antibacterial
12/03/1996US5580925 Curable organic polymers containing hydrosilyl groups
12/03/1996CA2030946C .alpha.-olefin-alkenylsilane copolymer and method for preparing same
11/1996
11/26/1996US5578673 Filled acrylics, sink and countertop material, synthetic stone
11/13/1996EP0741586A1 New materials and their use in the preparation of biocompatible surfaces
11/06/1996EP0301099B1 Processes for preparing organosilicon compounds and silicon carbide
10/1996
10/22/1996US5567778 Copolymerizing a phosphorus-containing monomer in the presence of a copper compound which reacts with the phosphorus-containing group
10/16/1996CN1133603A Silicone grafted thermoplastic elastomeric copolymers and hair and skin care compositions containing the same
10/15/1996US5565193 Hair styling compositions containing a silicone grafted polymer and low level of a volatile hydrocarbon solvent
10/10/1996WO1996031805A1 Photodefineable compositions
10/10/1996WO1996031566A1 Process for producing an aqueous solution of phosphorylcholine group bearing polymer and aqueous solution of phosphorylcholine group bearing polymer
10/09/1996CN1132753A Organosilicon compounds containing (meth) acryloxy groups, their preparation and their use
10/08/1996US5563184 Macromonomers
10/08/1996CA2033286C Polymer and polypropylene resin composition
10/02/1996EP0734400A1 Process for flame-proofing organic polymeric materials
10/02/1996CN1132473A Hair styling conmpositions containing a silicone grafted polymer and low level of a volatile hydrocarbon solvent
10/02/1996CN1032909C Method for mold-made polymer products
10/01/1996US5561205 Polymer supported organotin catalyst
09/1996
09/17/1996US5556930 Copolymers and their use in the treatment of leather
09/17/1996US5556929 From unsaturated diester with urethane and fluorine groups and acrylated siloxane, contact lenses
09/17/1996US5556710 Metal coating useful for rendering the surface of the metal biocompatible
09/04/1996EP0729969A1 Silated ferrocene-diphosphine ligands, inorganic or polymeric organic support to which these ligands are bound and metal complexes thereof, and their preparation and use
09/04/1996CN1130384A Electron acceptor compositions
09/03/1996US5552485 Ethylenically unsaturated polymeric alkoxysilanes useful for treating fluoroaluminosilicate glass
08/1996
08/25/1996CA2170099A1 Silylated ferrocenyldiphosphines, silylated ferrocenyldiphosphines bound to inorganic or polymeric organic supports and also metal complexes thereof, their preparation and use
08/21/1996EP0559784B1 Surface-active macromonomers
08/01/1996WO1996022993A1 Polymerisable or polycondensable phosphine oxide, polymers obtained therefrom, and use thereof in non-linear optics and electro-optics
07/1996
07/31/1996EP0723967A1 Organometallic compounds and polymers made therefrom
07/24/1996EP0722959A2 Highly oxygen-permeable heat-resistant material
07/23/1996US5539016 Fluorosilicone hydrogels
07/23/1996US5538840 Photographic recording material containing a UV absorber
07/17/1996EP0701574A4 Polyacrylic acid compositions for textile processing
07/16/1996US5536861 Contact lenses and disinfectant
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