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)
04/1994
04/05/1994US5300604 Functionalizing styrene-tyrep polymers with bisphosphonic acid derivatives and crosslinkers
04/05/1994US5300375 Acrylic alkoxy silane monomer and solid electrolyte derived by the polymerization thereof
03/1994
03/31/1994WO1994006838A1 Process for producing aqueous emulsion of silicone graft copolymer
03/30/1994EP0588950A1 Method for treating fluoroaluminosilicate glass.
03/29/1994US5298585 Amine-thiol chain transfer agents
03/24/1994DE4231358A1 Polymers based on phosphorus- and nitrogen-contg. acrylic monomers - useful as fire retardant finishes for textiles and binders for textile printing
03/22/1994US5296626 Incorporation of functional groups in polymers
03/22/1994US5296562 Ziegler-Natta catalytic addition polymerization of olefin and unsaturated silanol derivatives
03/16/1994EP0397683B1 Compositions for making improved gas permeable contact lenses
03/15/1994US5294687 Low molecular weight monoalkyl substituted phosphinate and phosphonate copolymers
03/15/1994US5294679 Polymerization of an alpha olefin and an unsaturated silyl compound using a coordination catalyst of titanium chloride on a magnesium chloride support followed by hydroysis or alcoholyzing
03/10/1994DE4316895A1 Polyvinyl alcohol graft copolymers prodn. - by radical copolymerisation of vinyl acetate with a vinyl:silane-terminated polystyrene macromer, followed by hydrolysis
03/09/1994EP0586269A1 Process for preparing polysilanes curable by ionizing radiation and process for making a polysilane matrix containing composite material
03/09/1994EP0585967A1 A process for preparing a silicon containing polymer
03/03/1994WO1994004614A1 Metal-mediated cross-coupling with ring-metalated porphyrins
02/1994
02/23/1994EP0232364B1 Substituted saccharin compounds and curable compositions containing same
02/22/1994US5288827 Drug selivery
02/22/1994US5288341 Agent and method for treating the surfaces of metals
02/17/1994WO1994003324A1 Process for making silicone containing hydrogel lenses
02/01/1994US5283360 Selective epoxidation of unsaturated (meth)acrylates, new functional (meth)acrylates, and polymers thereof
01/1994
01/26/1994EP0580435A1 Diester monomer, its polymer, water-containing soft contact lens, and processing solution for contact lens
01/26/1994EP0579600A1 Tritiated light emitting polymer compositions
01/26/1994CN1081189A Copolymer for use in preparing prepregs, printed circuit wiring boards prepared from such prepregs, and processes for preparing such printed circuit wiring boards
01/12/1994EP0578229A2 Aqueous dispersion composition and production thereof
01/11/1994US5278266 Synthesis of poly(vinyl phosphonic acid)
01/11/1994CA2099909A1 Process for the preparation of a polysilane crosslinked by ionizing radiation and process for the production of a composite material having a polysilane matrix
01/11/1994CA1326041C .alpha.,.beta.-unsaturated carbonyl-functional silicone compositions
01/11/1994CA1325970C Resinous composition capable of releasing a bioactive substance at a controlled rate
01/06/1994WO1994000520A1 Aqueous liquid for primers
01/06/1994CA2115993A1 Aqueous liquid for primers
12/1993
12/28/1993US5274064 Star polymers containing hydrolysable group-bearing silicon atoms
12/14/1993US5270415 Balanced charge polymer and hydrophilic contact lens manufactured therefrom
12/07/1993US5268396 Organosilicon soft denture liners
11/1993
11/30/1993US5266663 Silyl derivatives of eugenol
11/25/1993WO1993023794A1 Organometallic monomers and polymers with improved adhesion
11/25/1993WO1993023773A1 Process for preparation of oxygen permeable polymer material
11/16/1993US5262555 Method for the preparation of acryloxy group-containing or methacryloxy group-containing organosilicon compounds
11/11/1993WO1993022320A1 Metal coatings
11/11/1993WO1993021970A1 Method of reducing microorganism adhesion
11/10/1993EP0288567B1 Material for oxygen-permeable hard contact lens with excellent impact resistance
11/09/1993US5260000 Process for making silicone containing hydrogel lenses
10/1993
10/26/1993US5256749 Amphiphilic polymers containing silane units and film comprising at least one monomolecular layer produced therefrom
10/26/1993US5256746 Low molecular weight monoalkyl substituted phosphinate and phosphonate copolymers
10/13/1993EP0565310A1 Method of making a UV-curable hardcoat compositions
10/12/1993US5252691 P-vinylphenoxydimethylphenylcarbyldimethylsilane homopolymer
10/12/1993US5252433 Method of forming and removing resist pattern
10/12/1993US5252321 Biocidal polymers and polymer dispersions, processes for their preparation and their use
10/07/1993CA2093156A1 Abrasion resistant uv-curable hardcoat compositions
10/06/1993EP0563730A2 Alkenylaminoalkylene phosphonic acid esters and process for the preparation of copolymers comprising alkenylaminoalkylene phosphonates and ethylenic unsaturated compounds
10/06/1993EP0563729A2 Alkenylaminoalkane-1,1-disphosphonic acid derivatives and its copolymers with unsaturated carboxylic acids
10/06/1993EP0563299A1 Balanced charge polymer and hydrophilic contact lens manufactured therefrom
09/1993
09/29/1993EP0562584A1 Method for the preparation of acryloxy group-containing or methacryloxy group-containing organosilicon compounds
09/29/1993CA2092775A1 Alkenylaminoalkenylenephosphonic esters and process for the preparation of copolymers comprising alkenylaminoalkenylenephosphonates and ethylenically unsaturated compounds
09/29/1993CA2092757A1 Alkenylaminoalkane-1,1-diphosphonic acid derivatives and copolymers thereof with unsaturated carboxylic acids
09/28/1993US5248737 Method of making amine/propylene copolymers
09/28/1993CA1322555C Phosphinyl-containing ethylenically unsaturated compounds
09/22/1993EP0561033A1 Polymeric phoshonium salts providng enhanced chemiluminescence from 1,2-dioxetanes
09/22/1993EP0560916A1 Mold materials for silicone containing lens materials.
09/15/1993EP0559784A1 Surface-active macromonomers.
09/14/1993US5244981 Silicone-containing contact lens polymers, oxygen permeable contact lenses and methods for making these lenses and treating patients with visual impairment
09/07/1993US5242877 Copolymerization a suspension of monomer with crosslinking monomer and polymerizable chelated metal
09/07/1993US5242719 Reaction of multifunctional acrylate and silyl functional acrylate and silicon dioxide
08/1993
08/31/1993US5240992 Aqueous emulsion composition of a silyl group-containing copolymer
08/31/1993CA1321794C Acryl functional silicone compounds
08/25/1993EP0557131A2 Polymer-supported catalysts
08/24/1993US5239030 Silated to protect amine during polymerization; Ziegler-Natta catalysts
08/24/1993US5239029 Curable resin compositions
08/22/1993CA2089128A1 Polymer-supported catalysts
08/18/1993EP0555295A1 Contact lens material.
08/11/1993EP0555052A1 Abrasion-resistant coating compositions
08/05/1993WO1993014882A1 Process for producing a multi-layer paint, non-aqueous paints and self-crosslinkable polyacrylate resins
08/05/1993WO1993012055A3 Photocurable cyclobutarene compositions
07/1993
07/29/1993DE4201724A1 Verfahren zur herstellung einer mehrschichtigen lackierung, nicht-waessrige lacke und selbstvernetzbare polyacrylatharze A method for manufacturing a multilayer paint, non-aqueous coatings and self-crosslinkable polyacrylate
07/28/1993CN1074695A Process for preparing multiplayer face paint, non-aqueous coating and automatically cross-linked polyacrylate resin
07/27/1993CA1320736C Organosilicon compounds
07/22/1993WO1993014097A1 Novel bisphosphonic acid derivatives and their use
07/21/1993EP0551317A1 Organophosphonic polymers and their use as stabilizers for aqueous solutions of hydrogen peroxyde.
07/21/1993CN1074450A Wettable silicone hydrogel compositions and methods for their manufacture
07/13/1993CA1320212C O-silylated ketene acetals and enol and method of preparation
07/07/1993EP0550195A2 Propargyl esters of carboxylic acids containing conjugated ethylenic unsaturation and organosilicon compounds derived from same
07/06/1993US5225507 Polymer and polypropylene resin composition
07/01/1993CA2085314A1 Propargyl esters of carboxylic acids containing conjugated ethylenic unsaturation and organosilicon compounds derived from same
06/1993
06/30/1993EP0549228A2 Photocurable resin composition
06/30/1993EP0548726A1 Biocidal polymers and polymeric dispersions, process for their preparation and their use
06/24/1993WO1993012055A2 Photocurable cyclobutarene compositions
06/24/1993CA2125567A1 Photocurable cyclobutarene compositions
06/22/1993CA2085323A1 Biocidal polymers and polymer dispersions, processes for their preparation and their use
06/16/1993EP0546757A1 Controlling specular surface gloss of molded blends of polyphenylene ether and silicone-organic impact modifiers
06/15/1993US5219928 Transparent liquid absorbent materials
06/02/1993EP0544233A1 Fluorine-containing copolymer useful as paint vehicle
06/02/1993CN1072696A Wettable silicone hydrogel compositions and methods for their manufacture
05/1993
05/27/1993WO1993010183A1 Polymerisable compositions
05/27/1993WO1993010182A1 Polyomerisable compositions
05/27/1993WO1993010159A1 Polymerisable compositions
05/27/1993CA2121468A1 Polymerisable compositions
05/25/1993US5214085 Abrasion-resistant coating compositions with improved weatherability
05/25/1993US5214077 From silicon compound or polysiloxane with bound hydrogen a propargyloxyalkyl (meth)acrylate
05/25/1993CA1318446C Contact lenses and materials and methods of making same
05/19/1993EP0542485A1 Radiation curable compositions
05/19/1993EP0542139A1 Aqueous emulsion composition of a silyl group-containing copolymer
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