Patents for C08J 3 - Processes of treating or compounding macromolecular substances (54,826)
05/1992
05/12/1992US5112902 Process for preparing particles of high water-absorbent resin
05/12/1992US5112892 Casting a solution of a polymer on a support and coagulation
05/12/1992US5112873 Styrene-divinylbenzene copolymer aminated with an aminopicoline and quaternized with a tertiary amine
05/12/1992US5112689 Powder coating, dry toner, anisotropic crystalline polymer, base resin
05/12/1992CA1300792C Expanding-contracting hydrogel composite and process for preparation thereof
05/10/1992CA2055013A1 Process for making roofing membrane of epdm elastomer and ethylene-containing polymer
05/06/1992EP0484196A1 Novel derivatives of phosphonalcane polycarboxylic acids and use thereof
05/06/1992EP0484001A2 Aqueous silicone emulsions
05/06/1992EP0484000A2 Aqueous silicone-organic hybrids
05/06/1992EP0483817A2 High-strength silicone rubber particulate
05/06/1992EP0483416A1 Method of making aqueous loaded latex compositions
05/06/1992EP0481004A4 Densified polyethersulfone
05/06/1992EP0461252A4 Thermoplastic elastomers based upon chlorinated or chlorosulfonated polyethylene and a crystalline olefin polymer
05/06/1992CN1060811A Process and apparatus for direct, continuous modification of polymer melts
05/05/1992US5110899 Sulfo-group-containing heat-resistant high-molecular material and a preparation process thereof
05/05/1992US5110892 Single pack polyurethane adhesive
05/05/1992US5110862 Aqueous dispersions of polyester and polyester-amides cross-linked with metallic ions and casts made therefrom
05/05/1992US5110853 Freeze-thaw stable polyacrylamide emulsions
05/05/1992US5110851 Method for producing free-flowing, water-soluble polymer gels
05/05/1992US5110847 Emulsion water paint and process for its production using epoxy acrylic-resolve resin blends
05/05/1992US5110385 Ion exchange membranes, bonding a vinyl fluoride copolymer, fluorocarbon dispersant
05/05/1992CA1300296C Spherical thermosetting phenolic resin particles and process for producing the same
05/05/1992CA1300079C Adhesive polyethylene oxide hydrogel sheet and its production
05/01/1992CA2054453A1 High-strength silicone rubber particulate
05/01/1992CA2050258A1 Aqueous silicone emulsions
05/01/1992CA2050187A1 Aqueous silicone-organic hybrids
04/1992
04/30/1992WO1992007828A1 (poly)sulfide containing polycitraconimides and polyitaconimides
04/30/1992WO1992007120A1 Method of mixing additive solutions into para-aramid dope streams
04/30/1992WO1992006742A1 Filter and process for producing the same
04/30/1992DE4034064A1 Mixt. based on natural and styrene¨-butadiene¨ rubber for tyres - prepd. from rubber obtd. by incorporating carbon@ black in SBR latex during coagulation, improving wet-skid property
04/30/1992CA2095135A1 (poly)sulfide containing polycitraconimides and polyitaconimides
04/29/1992EP0482600A2 Flame retardant concentrates and process for their preparation
04/29/1992EP0482596A2 Oil repellent polymeric compositions and use thereof for preparing formed articles having surfaces endowed with a high stability to solvents and a high resistance to soiling
04/29/1992EP0482533A2 Sodium formate fluidized polymer suspensions
04/29/1992EP0482471A2 Accepting element for thermo-sublimation print process
04/29/1992EP0482470A1 Use of half esters of maleic acid and fumaric acid and their salts for reducing the formation of nitrosamines in sulfurs vulcanization
04/29/1992EP0482370A1 Flame resistant resins containing urea cyanurate
04/29/1992EP0482257A1 Manufacture of extruded products
04/29/1992EP0482085A1 Low viscosity defoaming/antifoaming formulations.
04/29/1992CN1060665A Emulsified asphalt made by negative, positive ion surfactant compound system
04/29/1992CN1060624A Black phenolic paper veneer sheet and its made method
04/28/1992US5109069 Hydrogenated diene copolymer-containing resin composition and process for producing the same
04/28/1992US5109062 Guandine salt
04/28/1992US5109061 Surfactants containing a polyurethane or polyurea polymer
04/28/1992US5109054 Polymerized fatty acid polyamide resin dispersions and method for the manufacture thereof
04/28/1992US5109049 Antiblocking, antislipping additives
04/28/1992US5109038 Polymer particles which carry, implanted on their surface, amphiphilic molecules carrying ion-forming or reactive groups, a process for the preparation of these particles and their use in biological applications
04/28/1992US5108680 Method of producing adhesive resin particles
04/28/1992CA1299800C Silicone resin powder and a process for preparing the same
04/28/1992CA1299799C Fluorine-containing polymers with pendent thioorgano groups
04/28/1992CA1299797C Aqueous polyethylene dispersions, their production and methods for finishing glass surfaces with the dispersions
04/28/1992CA1299796C Isocyanate-free polyurethane dispersions
04/28/1992CA1299792C Polymer non-aqueous dispersion, process for preparing the same and coating composition formulated therewith
04/26/1992CA2053981A1 Use of maleic acid semi-esters and fumaric acid semi-esters and their salts for reducing nitrosamine formations in sulphur vulcanization
04/24/1992CA2053766A1 Flame retardant concentrates and process for their preparation
04/23/1992DE4039857A1 Direct, continuous modification of polymer melts - by diverting side stream, mixing with additive in twin-screw extruder under specified conditions and returning to main stream
04/23/1992DE4033376A1 Processing HDPE powder for extrusion blow-moulding - by processing at 210-290 deg. C with specified mechanical energy input divided between crystalline-molten transition and molten states
04/23/1992DE4033344A1 Filter und verfahren zu seiner herstellung Filter and process for its preparation
04/22/1992EP0481898A2 Crosslinkable polyethylene-based compositions and the crosslinked materials therefrom derived
04/22/1992EP0481794A2 Particulate polybutadiene crosslinked material
04/22/1992EP0481509A2 Polytetrafluoroethylene fine particles and powder
04/22/1992EP0481431A2 Pressurized fluid composition and process for making same
04/22/1992EP0481370A2 Use of phosphonic acid diglycidylesters as cross-linking agent in hydrogels
04/22/1992EP0481004A1 Densified polyethersulfone.
04/22/1992CN1060482A Method for making artistic articles of imitation ivory
04/21/1992US5106922 Surface-treated polymethylsilsesquioxane powder
04/21/1992US5106918 Blending at temperature above critical temperature
04/21/1992US5106906 Process for the production of finely dispersed polymer mixtures
04/21/1992US5106905 Stable, heat and weather resistant
04/21/1992US5106897 Adding effective dispersants such as mono- and dicarboxylic acids, their salts and amides, and aliphatic alcohols
04/21/1992US5106894 Fluoroethylene vinyl ether resin containing coating composition
04/21/1992US5106889 Dispersion of colored high-molecular particulate material
04/21/1992US5106876 Water-insoluble hydrogel and method for production thereof by using radiation, freezing and thawing
04/21/1992US5106658 Hardness improvement of film containing arylsiloxane and organosilicate
04/21/1992US5106558 Method for continuous preparation of polyethylene material having high strength and high modulus of elasticity
04/21/1992CA1299306C Multilobals
04/21/1992CA1299304C Process for preparing silicone microparticles cured by a michael addition reaction
04/21/1992CA1299137C Method of improving adhesion of polyvinylbutyral
04/21/1992CA1298950C Granular composite containing crimped fibers and plastic articles made therefrom
04/20/1992CA2053690A1 Curable polyethylene compositions; cured materials derived therefrom
04/19/1992CA2053630A1 Use of glycidyl phosphonates as crosslinkers in the preparation of hydrogels
04/17/1992CA2053415A1 Pressurized fluid composition and process for making same
04/16/1992DE4032149A1 Highly-concentrated spinning solns. from pan polymer powder - by steam-treating pan to compact the powder, suspending in DMF or DMA, and heating the suspension
04/15/1992EP0480677A2 Thermoplastic resin-based molded article and process for producing the same
04/15/1992EP0480031A1 Method and apparatus for continuous granulation of high water absorbing resin powder
04/15/1992EP0479961A1 A method for preparing a conductive polymer.
04/15/1992EP0479906A1 Improved cellulose chromatography support
04/15/1992CN1060295A Solution of cellulose in water and n- methylmorpholine-n-oxide
04/15/1992CN1016248B Polymer composition
04/14/1992US5104946 Solutions of polyimidesiloxanes in butyrolactone
04/14/1992US5104940 Crosslinking
04/14/1992US5104927 Release silicone emulsion composition and process for preparing it
04/14/1992US5104924 One step
04/14/1992US5104921 Radiation cured polymer composition
04/14/1992US5104911 Cross-linked products with the structure of perfluoropolyethers having functional groups
04/14/1992CA1298927C Fluoropolymer dispersions
04/14/1992CA1298925C Method for producing silicone rubber powder
04/08/1992EP0479754A1 Process for the decolouration of resinous polymers of the vinyl aromatic/conjugated diene type
04/08/1992EP0479452A2 Perhydrosiloxane copolymers and their use as coating materials
04/08/1992EP0479083A1 Sulphur vulcanisable rubber composition having an improved degree of vulcanisation