Patents for C08F 8 - Chemical modification by after-treatment (40,845)
06/1994
06/03/1994CA2110441A1 Polyolefin molding composition for producing fibers, filaments and webs by melt spinning
06/03/1994CA2084359A1 Ethylene vinyl silane copolymer based hot melt adhesives
06/02/1994CA2110359A1 Ring-opening of a cyclic carbonate and the resulting products
06/01/1994EP0506703B1 Soluble cross-linkable copolymers based on vinyl ester, vinyl aromat and acrylate monomers, process for their production and their use in coatings
06/01/1994EP0456746B1 Crosslinked halogen-containing polymer
06/01/1994CN1087385A A process for the softening/fat-liquoring and greasing of leathers and furs
06/01/1994CN1087352A Process for the preparation of glutarimide copolymers and useful intermediate compounds
06/01/1994CN1087351A Method for the production of silane containing crosslinked PVC copolymer
06/01/1994CN1024806C Detergent composition for washing clothes
05/1994
05/31/1994US5317063 Water-soluble polymer sensitive to salt
05/31/1994US5317058 Microwave-absorbing materials containing polar icosahedral molecular units and methods of making the same
05/31/1994US5316912 Polyacrylic hydrazides and their applications as glycoprotein reagents
05/31/1994US5316862 Magnetic recording medium, comprising magnetic powder and a sulfoxide group containing vinyl chloride copolymer binder resin
05/31/1994US5316855 High abrasion resistance coating materials from organic/inorganic hybrid materials produced by the sol-gel method
05/31/1994US5316683 Metal extraction by ion exchange
05/31/1994CA2015062C Viscosity stable multifunctional viscosity index modifier additives derived from amido amines
05/26/1994WO1994011425A1 Flame retardants
05/26/1994WO1994011408A1 Insoluble, slightly-swelling polymers with amino groups, process for making them and their use
05/26/1994WO1994011102A1 Salt-resistant absorbent and process for producing the same
05/26/1994DE4239499A1 Mittel zur Festigung der Haare Means for strengthening the hair
05/26/1994DE4239437A1 Maleinsäureimid-alpha-Olefin-Copolymerisate und ihre Verwendung als Lichtschutzmittel und Stabilisatoren für organisches Material Maleimide-alpha-olefin copolymers and their use as light stabilizers and stabilizers for organic material
05/26/1994CA2146558A1 Flame retardants
05/26/1994CA2143939A1 Insoluble, slightly-swelling polymers with amino groups, process for making them and their use
05/25/1994EP0598280A2 Binder composition, coating containing it, its preparation and its use
05/25/1994EP0597948A1 Polyacrylates and their use as levelling agents for powder coatings.
05/25/1994EP0597858A1 Homogeneous, high modulus ultrahigh molecular weight polyethylene composites and processes for the preparation thereof.
05/25/1994CN1024670C Process for preparing aqueous dispersion of cationic polymer
05/24/1994US5315443 Anionic addition polymers consists of carboxyl, phosphric and sulfonic radical and salt formation of a metal ion and/or copper ion; waterproofing, clarity, absorption in infra red and nonabsorption in visible light
05/24/1994US5314974 Emulsion polymerization, dichloroalkane solvent, ion exchange resin
05/24/1994US5314968 Disinfecting resin
05/24/1994US5314957 Molded article of crosslinked polyolefin and method for preparing it
05/24/1994US5314954 Process for preparing aromatic polyester-polystyrene block copolymers
05/24/1994US5314952 Processes for producing highly water absorptive resins
05/24/1994US5314922 Ion exchange fibers and method for manufacturing the same
05/24/1994US5314741 Polymeric substrate with protective coatings of cured hydrogenated addition polymers, resistance to oxidation, ozone and ultraviolet radiation
05/24/1994US5314420 Superabsorbent polymer having improved absorption rate and absorption under pressure
05/24/1994CA2006981C Enhanced oil recovery with high molecular weight polyvinylamine formed in-situ
05/18/1994EP0597277A1 Process for the preparation of polymers having NLO-active side groups and the use thereof
05/18/1994EP0597234A1 Novel copolymer, method for production thereof, and coloring-discoloring material using the polymer
05/18/1994EP0596941A1 Acid-substituted ternary acetal polymers and use thereof in photosensitive compositions and lithographic printing plates.
05/18/1994EP0348462B1 Surface modified optical lens and method of surface modification
05/18/1994CN1086827A Multiblock copolymers for flexographic printing plates
05/17/1994US5312940 Ruthenium and osmium metal carbene complexes for olefin metathesis polymerization
05/17/1994US5312898 Process for depolymerization of polyacrylonitrile using hot water
05/17/1994US5312873 Conversion to pendant amide groups on polymer surfaces
05/17/1994US5312870 Method for bleaching tackifying resins
05/17/1994US5312849 Process for preparation of rubber composition and rubber composition
05/17/1994US5312762 Measurement of polypyrrole, polyaniline or polythiophene when it reacts with an analyte by electrical resistance
05/17/1994US5312619 Aqueous stable complex of a strongly swellable, moderately crosslinked polyvinylpyrrolidone and hydrogen peroxide
05/17/1994US5312556 Multifunctional viscosity index improver derived from polyamine containing one primary amine group and at least one tertiary amine group and degraded ethylene copolymer
05/17/1994CA1329667C Polyolefin blends
05/17/1994CA1329660C Hydrocarbon compositions containing polyolefin graft polymers
05/17/1994CA1329608C Oligomerization to alpha-olefins
05/17/1994CA1329481C Ori-inhibited motor fuel composition and storage stable concentrate
05/11/1994WO1994010588A1 Ultraviolet light absorbing compounds, silicone compositions and methods for making same
05/11/1994WO1994010346A1 Process for softening/stuffing leather and fur skins
05/11/1994WO1994010227A1 Method of making fluorinated copolymers
05/11/1994WO1994010216A1 Olefin copolymers and process for producing the same
05/11/1994WO1994010215A1 Polymers having oxidic functionality and derivatives thereof
05/11/1994WO1994010214A1 Polymeric phosphonium ionomers
05/11/1994WO1994010213A1 Method for preparing color-clear composite coatings having resistance to acid etching
05/11/1994WO1994010212A1 Aqueous aminoplast-curable film-forming compositions providing films having resistance to acid etching
05/11/1994WO1994010211A1 Aminoplast-curable film-forming compositions providing films having resistance to acid etching
05/11/1994WO1994010209A1 Process for preparing epoxy-terminated polymers
05/11/1994WO1994010121A1 Depolymerization of substantially amorphous polyesters
05/11/1994EP0596672A2 Radical grafted carbonyl containing compounds and preparation
05/11/1994EP0596671A2 Radical grafted cyclic carbonyl containing compounds and preparation
05/11/1994EP0596567A1 Polymeric additive for lubricating oils
05/11/1994EP0596459A2 Process for purifying recombinant proteins, and use of products thereof
05/11/1994EP0595921A1 Preparation of nonlinear optical elements
05/11/1994EP0595837A1 Denture stabilizing compositions having improved hold.
05/11/1994DE4237439A1 Unlösliche, nur wenig quellbare Polymerisate mit Aminogruppen, Verfahren zu ihrer Herstellung und ihre Verwendung Insoluble, only slightly swellable polymers containing amino groups, processes for their preparation and their use
05/11/1994CN1086535A Polymeric additive for lubricating oils
05/11/1994CN1086522A Process for preparing epoxy-terminated polymers
05/11/1994CA2145849A1 Aqueous aminoplast-curable film-forming compositions providing films having resistance to acid etching
05/11/1994CA2145747A1 Depolymerization of substantially amorphous polyesters
05/11/1994CA2145655A1 Process for preparing expoxy-terminated polymers
05/10/1994US5310921 Bis-(2,5-polythio-1,3,4-thiadiazoles), rubbers containing such compounds, and a method of preparation of bis-(2,5-polythio-1,3,4-thiadiazoles)
05/10/1994US5310867 Production of particulate poly(meth)acrylimides
05/10/1994US5310819 Oil resistance
05/10/1994US5310816 Oxidation of halogenated polymers and anticaking halogenated polymers
05/10/1994US5310814 Viscosity modifier polybutadiene polymers
05/10/1994US5310811 Free radical cured rubber employing acrylate or methacrylate esters of hydroxybenzene and hydroxynaphthalene compounds as co-curing agents
05/10/1994US5310806 Process for preparing an ethylene-unsaturated polycarboxylic compound graft copolymer
05/10/1994US5310798 Tire treads
05/10/1994US5310790 Process for producing polyvinyl ester having a high degree of polymerization and process for producing polyvinyl alcohol having a high degree of polymerization
05/10/1994US5310786 Immobilized enzymes
05/10/1994US5310490 Hydrogenated block copolymers of butadiene and another diene; lubricating oils, internal combustion engines
05/10/1994CA1329324C Explosive composition
05/06/1994CA2102476A1 Cyclic carbonyl containing compounds via radical grafting
05/06/1994CA2102471A1 Carbonyl containing compounds via radical grafting
05/05/1994DE4237148A1 Thermally stable chlorinated polymers - prepd. by soln. chlorination of polymer.
05/05/1994DE4236556A1 Verfahren zur Weichmachung/Fettung von Ledern und Pelzen Method for softening / oiling leathers and furs
05/04/1994EP0595408A1 A method of improving the surface compatibility of polypropylene and its compositions and articles obtained thereby
05/04/1994EP0594790A1 Polyacrylamide gel matrix
05/04/1994EP0594696A1 Process for preparing a dispersion and for preparing polymer particles.
05/04/1994EP0594603A1 Novel dispersant viscosity index improver compositions.
05/04/1994EP0594599A1 Process for producing chelatising ion-exchange resins and their use in metal extraction
05/04/1994CN1024418C Modification of vinyl aromatic copolymer with imide
05/03/1994US5308523 VI improver, dispersant, and antioxidant additive and lubricating oil composition