Patents for C08J 3 - Processes of treating or compounding macromolecular substances (54,826)
09/2005
09/28/2005CN1672802A Wet pulverizing of polysaccharides
09/28/2005CN1220728C Radiation crosslinking polyvinyl chloride material and its prepn. method
09/28/2005CN1220724C Organosilane crosslinked polyolefin elastic-body composition
09/28/2005CN1220576C Method for preparing padding containing moulding parts and equipment for implementing same
09/27/2005US6949622 polymer-solvent mixture is heated prior to its introduction into extruder comprising an upstream vent and/or a side feeder vent to allow flash evaporation of the solvent, and downstream vents for removal of remaining solvent; one-step ; efficiency
09/27/2005US6949592 Aqueous blends comprising epoxy resin binders, curing catalyst for hardening, boron trifluoride complex, use as varnish for electrical coiling item protective coatings, including tertiary amines, imidazoles for corrosion resist
09/27/2005US6949591 Coating material which can be thermally cured and hardened by actinic radiation and use thereof
09/27/2005US6949504 Composition comprising at least one liquid fatty phase structured by at least one semi-crystalline polymer
09/27/2005US6949318 Polymeric gel electrolyte and lithium battery employing the same
09/27/2005CA2384292C Process for manufacturing granulated hydrophilic resin
09/22/2005WO2005087864A1 Resin composition containing inorganic nucleating agent, molding thereof and process for producing the same
09/22/2005WO2005087859A1 Plasticising system for a rubber compound
09/22/2005WO2005087853A1 Plastically deformable material
09/22/2005WO2005087472A1 Heat-curable molding material pellet having multilayer structure
09/22/2005US20050209375 Shapeable resin compositions
09/22/2005US20050209354 techniques for comminuting polymeric foams, to techniques for preparing polymeric foams containing that comminuted foam, and to the resulting comminuted foam powder and polymeric foams. The procedures may be used on foams containing contaminants such as polyolefins, paper, and foam skins
09/22/2005US20050209352 adding a surface treatment agent, wherein: (i) a mass average particle diameter (D50) ranges of a particulate water a surface tension of a supernatant liquid obtained in absorbing agent,
09/22/2005US20050209124 Spraying the melt under pulsating or constant pressure through two different nozzles with different geometries, cooling to solidify; shaping agent for tablets; melt granulation
09/22/2005US20050208286 Polymeric composites having enhanced reversible thermal properties and methods of forming thereof
09/22/2005US20050206032 Preparation method of polymer solution
09/22/2005DE102004046837A1 Härtbare Zusammensetzung The curable composition
09/22/2005DE102004011004A1 Verfahren zur Herstellung fester, hochreaktiver Uretdiongruppen haltiger Polyurethanzusammensetzungen Process for producing solid, highly reactive polyurethane compositions containing uretdione
09/22/2005CA2554533A1 Plasticising system for a rubber compound
09/21/2005EP1577338A1 Method for crosslinking a thermoplastic composition and thermoplastic film thus produced
09/21/2005EP1576055A1 Composite silicone rubber particles and method of their manufacture
09/21/2005EP1575873A1 Process for the preparation of polyolefin nanocomposites
09/21/2005EP1276793B1 White flame-proofed oriented film made from a crystallisable thermoplastic, a method for production and the use thereof
09/21/2005EP1204701B1 Cured coatings having improved scratch resistance and coated substrates
09/21/2005EP1151034B1 Phosphite additives in polyolefins
09/21/2005EP1133529B8 Thermoplastic resins with a low proportion of coarse particles
09/21/2005EP1001880B1 Method of providing friable polytetrafluoroethylene products
09/21/2005CN1671802A Composition for cutting off heat-ray, film formed therefrom and method for forming the composition and the film
09/21/2005CN1671787A Polyvinylbutyral interlayer sheet with improved adhesion to glass and a process for preparing same
09/21/2005CN1671785A Phase change solvents for thermoplastic polymers
09/21/2005CN1671774A Versatile processes for preparing and using novel composite particles in powder coating compositions
09/21/2005CN1671721A Grafting polymerization of guar and other polysaccharides by electron beams
09/21/2005CN1670073A Method for modifying polymer orientation in magnetic-force-electric coupling effect
09/21/2005CN1670065A J-TPV, a blend type crosslinked rubber powder thermoplastic elastomer
09/21/2005CN1219826C Oil-in-water type organic polysiloxanes emulsion composition
09/21/2005CN1219812C Polymer emulsion
09/21/2005CN1219807C Novel polythiophene dispersions
09/20/2005US6946500 feeding to a mill components including granulated polymer, at least one solid organic grinding aid, and optionally at least one liquid grinding aid; does not cold flow upon standing; reduce the drag of a hydrocarbon flowing through a conduit
09/20/2005US6946189 Substrate with super-absorbent material, method for manufacture thereof and use
09/20/2005US6946168 Reversibly thermochromic ultraviolet ray-hardening ink composition and reversibly thermochromic laminate using the same
09/20/2005US6946087 Resin mixtures and dispersions
09/20/2005CA2398746C Coating having macroscopic texture and process for making same
09/20/2005CA2262523C Medical devices comprising ionically and non-ionically cross-linked polymer hydrogels having improved mechanical properties
09/20/2005CA2236588C Water soluble cross-linking agents
09/15/2005WO2005085361A2 Networked polymeric gels and use of such polymeric gels in hydrocarbon recovery
09/15/2005WO2005085358A1 Method for producing thermoplastic resin composition containing ultrafine particles
09/15/2005WO2005085346A1 Biodegradable polyester resin composition, process for producing the same, and foam and molding obtained therefrom
09/15/2005WO2005085329A1 Biocompatible crosslinked gel
09/15/2005WO2005085328A1 Polybutylene terephthalate pellet, compound product and molded article thereof, and processes for producing these
09/15/2005WO2005085327A1 A method of producing nanosize fibroin particle
09/15/2005WO2005085326A1 Polymer powder comprising soot particles method for production thereof and moulded bodies made from said polymer powder
09/15/2005WO2005085314A1 Method for producing solid highly-reactive polyurethane compositions containing uretdione groups
09/15/2005WO2005085309A2 Method for hardening a photosensitive filler material and hardening device
09/15/2005WO2005085296A1 Oval-spherical organic polymer particle and process for producing the same
09/15/2005WO2005084757A1 Safety equipment to protect a wearer comprising an aromatic polyamide composition, and aromatic polyamide composition suitable for making said safety equipment
09/15/2005WO2005056700A8 A process for preparing modified particulate solid materials and inks comprising the same
09/15/2005US20050203474 Crosslinking unsaturated acrylic polymers in presence of mono-functional radiation activatable radical former ( peroxy, peroxydicarbonate, benzophenones, benzoylperoxides, benzilketals, benzils, ketals) by exposing to electromagnetic irradiation; improved crosslinking
09/15/2005US20050203278 Aqueous dispersions of carboxylated cellulose esters, and methods of making them
09/15/2005US20050203247 multilayer polymer latex comprising a seed, a rubbery core surrounding the seed, and a shell surrounding the rubbery core, in which the seed comprises a vinyl unit, a hydrophilic unit and a crosslinker unit, as well as a preparation method
09/15/2005US20050203243 damping mechanical motions, such as for damping of mechanical impacts or oscillations can include at least one collagen as well as at least one carrier matrix for the at least one collagen. The carrier matrix contains a formable material. The composition also can include a polar liquid
09/15/2005US20050203231 Polymer ceramic slip and method of manufacturing ceramic green bodies there therefrom
09/15/2005US20050203224 Particles contain an aqueous inorganic flame retardant solution (ammonium and sodium phosphates and phosphites, sodium borates, zinc borate)
09/15/2005US20050203219 Denatured whey proteins derived from dairy processing; protective coatings
09/15/2005US20050203215 High shear mixing
09/15/2005US20050203203 Process for grafting a fluoropolymer and multilayer structures comprising this grafted polymer
09/15/2005US20050202338 Preparation of crosslinked particles from polymers having activatible crosslinking groups
09/15/2005US20050199859 Conductive masterbatch and conductive resin composition
09/15/2005US20050198912 Polishing slurry, method of producing same, and method of polishing substrate
09/15/2005DE102004010160A1 Polymerpulver mit Copolymer, Verwendung in einem formgebenden Verfahren mit fokussiertem Energieeintrag und Formkörper, hergestellt aus diesem Polymerpulver Polymer powder with copolymer use in a forming process with focused energy input and moldings produced from this polymer powder
09/15/2005DE102004009739A1 Verfahren zur Herstellung von gut in Wasser redispergierbaren Polymerisatpulvern Process for the preparation of water-redispersible polymer powders good
09/15/2005DE102004009582A1 Polymer composition, useful e.g. for making translucent polymer film or foil, contains specified amount of boehmitic aluminum hydroxide nanocrystals as filler
09/15/2005DE102004009438A1 Verfahren zur Oberflächennachvernetzung wasserabsorbierender Polymere A method for surface postcrosslinking of water
09/15/2005DE102004009355A1 Verfahren zur Vernetzung organischer Halbleiter Process for crosslinking of organic semiconductors
09/15/2005DE102004009234A1 Carbon black-containing polymer powder, e.g. polyamide 12, for use in layer processes in which parts of each layer are selectively melted, e.g. for production of prototypes by laser sintering
09/15/2005DE10007143B4 Runderneuerungsverfahren Retreading process
09/14/2005EP1574543A1 Peroxide cured fluorocarbon elastomer compositions
09/14/2005EP1574538A1 Polyester polymer particles having a small surface to center viscosity gradient
09/14/2005EP1573997A1 Apparatus, and associated method, for effectuating post-fft correction of fine frequency offset
09/14/2005EP1572784A1 Recyclable crosslinked polymers with saturated main chain and thermally reversible urethane crosslink points
09/14/2005EP1572331A1 Melt-spun polysulfone semipermeable membranes and methods for making the same
09/14/2005EP1171508B1 Process for the preparation of polyamide granules
09/14/2005EP1114080B1 A method for making polyetherimide fiber composites
09/14/2005EP0828789B1 Elastomeric compounds incorporating silicon-treated carbon blacks
09/14/2005CN2725293Y Powdered macromoleular polymer dissolving device
09/14/2005CN1668702A Dispersion and process for production of moldings by using the same
09/14/2005CN1668682A Corrosion resistant films based on ethylenically unsaturated monomer modified epoxy emulsions
09/14/2005CN1668678A Method of uniformly distributing a substance in a substrate
09/14/2005CN1668677A Fluidization additives to fine powders
09/14/2005CN1668669A Process for crystallizing at least a portion of a crystallizable condensation homopolymer to form solid particles
09/14/2005CN1668646A Water-dispersible cellulose and process for producing the same
09/14/2005CN1667040A Method for surface modification of carbon nanotube and its dispersion method in epoxy resin
09/14/2005CN1667026A Polishing slurry, method of producing same, and method of polishing substrate
09/14/2005CN1667025A Polymer carriers and process
09/14/2005CN1667015A Polyester polymer particles having a small surface to center molecular weight gradient
09/14/2005CN1218990C Preparation method of starch and polymer composition
09/13/2005US6943247 Building material compositions