| Patents for C08J 9 - Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof (41,910) |
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| 05/23/2001 | CN1296510A Crosslinkable rubber composition and use thereof |
| 05/23/2001 | CN1296501A Process for rigid polyurethane foams |
| 05/23/2001 | CN1296033A Process for preparation of polyvinyl-chloride foaming material |
| 05/23/2001 | CN1296031A Process for preparation polyvinyl-chloride foaming material |
| 05/23/2001 | CN1296025A Method for making high molecular millipore filter material |
| 05/22/2001 | US6235845 Suitable for thermoforming such as vacuum forming and pressure forming, blow molding and foam molding, especially suitable for thermoforming. |
| 05/22/2001 | US6235822 Homogeneously branched ethylene interpolymer, ethylene/carboxylic acid interpolymer or ionomer thereof; and slip agent |
| 05/22/2001 | US6235806 Open-celled rigid polyurethane foam and method for producing the same |
| 05/22/2001 | US6235804 Silicone surfactants for making polyurethane flexible molded foams |
| 05/22/2001 | US6235803 Hollow polymide microspheres |
| 05/22/2001 | US6235801 Curing gel precursor, heating to expand microspheres |
| 05/22/2001 | US6235800 Heat-expandable microcapsules and method of utilizing the same |
| 05/22/2001 | US6235799 Using specified c6 hydrocarbon blowing agents |
| 05/22/2001 | US6235360 Expansion of polystyrene with hydrocarbons, mixing, melting, heating and extrusion |
| 05/22/2001 | US6235302 Sponge cloth based on regenerated cellulose and with reinforced fibers |
| 05/22/2001 | US6235161 Separating mixture of 1,1-dichloro-1-fluoroethane and 1,1,1,2-tetrachloroethane by heating using container made of nickel alloy and adding butylene oxide; inhibits formation of vinylidene chloride |
| 05/22/2001 | US6233826 Method for reinforcing structural members |
| 05/19/2001 | CA2323346A1 The use of plastic foams containing swellable fillers for sealing wall channels |
| 05/17/2001 | WO2001034687A1 A method for producing expanded polymeric materials and an extruder for carrying it out |
| 05/17/2001 | WO2001034686A2 Flexible foam products incorporating an inorganic antimicrobial agent and methods of manufacture |
| 05/17/2001 | WO2001016220A8 Method of producing an absorbent foam material |
| 05/17/2001 | DE19954158A1 Mikroporöse hydrophile Membran Microporous hydrophilic membrane |
| 05/17/2001 | CA2389438A1 A method for producing expanded polymeric materials and an extruder for carrying it out |
| 05/16/2001 | EP1099718A2 Tertiary amine-containing active methylene compounds for improving the dimensional stability of polyurethane foam |
| 05/16/2001 | EP1099468A2 Microporous hydrophilic membrane |
| 05/16/2001 | EP1098928A1 Method of producing porous calcined polyimide |
| 05/16/2001 | EP1098663A1 Slow release formulations comprising anionic polysaccharide |
| 05/16/2001 | EP1098654A1 Antilipemic composition comprising a polysaccharide containing glucuronic acid |
| 05/16/2001 | EP1098640A1 Anti-ulcer composition comprising a polysaccharide containing glucuronic acid |
| 05/16/2001 | EP0910597B1 Process for preparing cellular polyurethane elastomers based on 3,3'-dimethoxy-4,4'diisocyanato-diphenyl and/or 4,4'-stilbene-diisocyanate |
| 05/16/2001 | CN1295604A Stretch release adhesive article with enhanced removal feature |
| 05/16/2001 | CN1295509A Process and device for producing cross-linked polyolefin foams |
| 05/16/2001 | CN1295225A Electric refrigerator |
| 05/16/2001 | CA2326057A1 Method for preparing biocompatible scaffold and scaffold prepared therefrom |
| 05/15/2001 | US6232358 Expandable rubber-modified styrene resin compositions |
| 05/15/2001 | US6232357 Compositions based on elastomeric polymers of vinylidene fluoride, hexafluoropropene and optionally tetrafluoroethylene, suitable for providing microcellular foamed articles |
| 05/15/2001 | US6232356 Reactive catalyst compositions for improving water blown polyurethane foam performance |
| 05/15/2001 | US6232354 Microcellular polymer foams and method for their production |
| 05/15/2001 | US6231960 Biodegradable and/or compostable polymers made from conjugated dienes such as isoprene and 2,3-dimethyl-1,3-butadiene |
| 05/15/2001 | US6231795 Soft and flexible foams made from blends of alkenyl aromatic polymers and alpha-olefin/vinyl or vinylidene aromatic and/or sterically hindered aliphatic or cycloaliphatic vinyl or vinylidene interpolymers |
| 05/15/2001 | CA2325755A1 Filling material for cushions |
| 05/15/2001 | CA2023641C Liquid polyisocyanate mixtures, a process for their preparation, and their use in the preparation of polyurethane foams |
| 05/10/2001 | WO2001032761A1 Foam materials obtained from high internal phase emulsions |
| 05/10/2001 | WO2001032760A1 A porous, molecularly imprinted polymer and a process for the preparation thereof |
| 05/10/2001 | WO2001032758A1 Propylene copolymer foams and their use |
| 05/10/2001 | WO2001032757A1 Foamable polypropylene polymers and their use |
| 05/10/2001 | WO2001032732A1 Process for making rigid and flexible polyurethane foams |
| 05/10/2001 | WO2001032403A1 Coextruded, elastomeric breathable films and process for making same |
| 05/10/2001 | WO2001032382A1 Process for impregnating a porous material with a cross-linkable composition |
| 05/10/2001 | WO2001032227A1 Method of making shaped foam |
| 05/10/2001 | WO2001032116A1 Styrenic block copolymer breathable elastomeric films |
| 05/10/2001 | DE10054929A1 Propylene resin foam, useful for the production of insulation, packaging and automobile parts, is prepared using pre-foamed resin particles comprising polypropylene resin and a hydrophilic polymer. |
| 05/10/2001 | CA2389812A1 Foamable polypropylene polymers and their use |
| 05/10/2001 | CA2387800A1 Foam materials obtained from high internal phase emulsions |
| 05/10/2001 | CA2387730A1 Method of making shaped foam |
| 05/10/2001 | CA2385397A1 Process for impregnating a porous material with a cross-linkable composition |
| 05/09/2001 | EP1097963A1 Processing aid for foam molding and vinyl chloride resin composition containing the same |
| 05/09/2001 | EP1097254A1 Foam-coating method for making antenna elements |
| 05/09/2001 | EP1096957A1 Methods and reagents for intramuscular delivery of nucleic acids |
| 05/09/2001 | EP0946630B1 Mixtures containing 1,1,1,3,3 pentafluorobutane |
| 05/09/2001 | CN1294609A Processing aid for foam mdding and vinyl chloride resin compsn. containing same |
| 05/09/2001 | CN1294602A Method for producing resols |
| 05/09/2001 | CN1294143A Colour board for carving on it |
| 05/09/2001 | CN1294141A Siloxanes surface activater for producing apertured polyurethane flexible foam |
| 05/09/2001 | CN1065553C Porous air-and water-permeable rubber compsn. and process for preparing same |
| 05/09/2001 | CN1065551C Method for post-treating preezpanded particles of polylefin resin |
| 05/08/2001 | US6228898 Biodegradable resin foam and method and apparatus for producing same |
| 05/08/2001 | US6228501 Porous body of polysaccharide or polysaccharide-clay composite, and process for its production |
| 05/08/2001 | US6228478 Method of manufacturing a composite foam from foam flakes, composite foam, and use of this composite foam |
| 05/08/2001 | US6228477 Composite |
| 05/08/2001 | US6228476 Duct liner |
| 05/08/2001 | US6228295 Rubber for recycling and vulcanization then molding |
| 05/08/2001 | CA2024814C Method and apparatus for extruding a thermoplastic plastics material foam |
| 05/03/2001 | WO2001030897A1 Thermosetting rigid foam blown using cyclopentane |
| 05/03/2001 | WO2001030896A1 Extruded styrene resin foam and process for producing the same |
| 05/03/2001 | DE19951649A1 Verfahren zur Herstellung von expandierten Polyolefin-Partikeln A process for producing expanded polyolefin particles |
| 05/03/2001 | DE10053524A1 Production of plastic foam, e.g. polystyrene or polyolefin foam, using alternative blowing agents containing water involves use of ketone as solubilizer for water |
| 05/03/2001 | DE10053523A1 Production of plastic foam, e.g. polystyrene or polyolefin foam, using alternative blowing agents containing water involves use of ketone as solubilizer for water |
| 05/03/2001 | DE10053522A1 Production of plastic foam, e.g. polystyrene or polyolefin foam, using alternative blowing agents containing water involves use of ketone as solubilizer for water |
| 05/03/2001 | CA2622370A1 Extruded styrene resin foams and methods for producing the same |
| 05/03/2001 | CA2356917A1 Extruded styrene resin foams and methods for producing the same |
| 05/02/2001 | EP1095980A1 Flame-retardant polyolefin/PVC foam composition and method for producing the same |
| 05/02/2001 | EP1095971A1 Process for producing expanded polyolefin particles |
| 05/02/2001 | EP1095970A1 Phenolic foam |
| 05/02/2001 | EP1095969A2 Alternative blowing agent containing water and ketone as solubility improver |
| 05/02/2001 | EP1095968A1 Silicone surfactants for the production of open cell polyurethane flexible foams |
| 05/02/2001 | EP1095114A1 Method for application of an expandable gluing system |
| 05/02/2001 | EP1095096A1 Filamentous porous films and methods for producing the same |
| 05/02/2001 | EP0841366A4 Method for producing foamable organosilicon compositions |
| 05/02/2001 | EP0649440B2 Process for producing hard foams containing urethane groups and mainly isocyanurate groups |
| 05/02/2001 | CN1065253C Foamable organic polymer composition and production method of foamed article with high expansibility |
| 05/01/2001 | US6225366 Used in packaging sector, motor vehicle parts, sports and leisure equipment, industrial applications, as well as applications in the building material |
| 05/01/2001 | US6225365 Blown with a physical blowing agent comprising a gaseous hydrofluorocarbons |
| 05/01/2001 | US6225364 Dimentional stability |
| 05/01/2001 | US6225363 Foamable composition using high density polyethylene |
| 05/01/2001 | US6224003 Process for reducing the particle size of porous organic polymers and products produced therefrom |
| 04/26/2001 | WO2001029307A1 Skin of sheet for vehicle |
| 04/26/2001 | WO2001029133A1 Cellular plastic material based on phenolic resin |
| 04/26/2001 | WO2001029120A1 Method for reducing emissions in materials open to diffusion |
| 04/26/2001 | WO2001029119A1 Particle-shaped, expandable olefin polymers |