| 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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| 09/17/2009 | CA2717359A1 Polymer blends of biodegradable or bio-based and synthetic polymers and foams thereof |
| 09/16/2009 | EP2100915A1 Process for production of porous body and uses thereof |
| 09/16/2009 | EP2100906A1 Flexible, hydrophilic polyurethane foam |
| 09/16/2009 | EP2099852A1 Styrene acrylonitrile copolymer foam with infrared attenuating agents |
| 09/16/2009 | EP2099851A1 Aqueous cold flexible foam stabilizer formulations for the production of highly elastic polyurethane cold flexible foams or cold flexible foam activator solutions |
| 09/16/2009 | EP2099850A2 Low density cellular polymer material including a low emissivity metallic powder, and use thereof in thermal insulation |
| 09/16/2009 | EP2099837A1 Polyurethane foam formulation, products and methods |
| 09/16/2009 | CN101535386A Polyolefin microporous membrane |
| 09/16/2009 | CN101531823A Coiled material for resistance noise-reducing traffic safety facilities |
| 09/16/2009 | CN101531779A Macroporous and microporous hybrid starch granule and preparation method and application thereof |
| 09/16/2009 | CN101531771A Method for using metallic copper to carry out in-situ modification on mesoporous organic polymer or carbon material |
| 09/16/2009 | CN101531770A Preparation and application of open-cell foamed polyolefin |
| 09/16/2009 | CN101531769A Method for preparing high temperature resistance phenolic aldehyde foam insulating composite material |
| 09/16/2009 | CN101531768A Application of linear siloxanes and method for their manufacture |
| 09/16/2009 | CN101531734A Preparation and application of composite TiO*copolymer microspheres |
| 09/16/2009 | CN101531732A Immobilized porcine pancreatic lipase carrier, preparation method and application thereof |
| 09/16/2009 | CN101531081A Method for preparing carved wood grain-simulated PVC decorative film |
| 09/15/2009 | US7589136 Process for the preparation of a polymer composition |
| 09/15/2009 | CA2509506C Hydrofluorocarbon compositions |
| 09/15/2009 | CA2426013C A water-free preparation process for multimodal thermoplastic polymer foam and foam therefrom |
| 09/15/2009 | CA2386931C Improved hydrofluorocarbon blown foam and method for preparation thereof |
| 09/15/2009 | CA2372546C Bituminous foam |
| 09/15/2009 | CA2276314C Expandable polystyrene composition, expanded beads and moulded parts |
| 09/11/2009 | WO2009110587A1 Heat-insulating material |
| 09/11/2009 | WO2009110342A1 Porous member |
| 09/11/2009 | WO2009109724A2 Novel material with bacteriostatic properties |
| 09/11/2009 | WO2009109600A1 Foamed materials comprising a matrix having a high hardblock content and process for preparing them |
| 09/11/2009 | WO2009091705A3 Thermally insulating isocyanate-based foams |
| 09/11/2009 | CA2715314A1 Foamed materials comprising a matrix having a high hardblock content and process for preparing them |
| 09/10/2009 | US20090227695 Autocatalytic polyols |
| 09/10/2009 | US20090227694 Method for the treatment of polyurethane foam with microwave radiation |
| 09/10/2009 | DE102008011986A1 Kondensationsvernetzende Silikonschäume Condensation silicone foams |
| 09/09/2009 | EP2098581A2 Compositions containing fluorine substituted olefin |
| 09/09/2009 | EP1893675B9 Hydrophobin as a coating agent for expandable or expanded thermoplastic polymer particles |
| 09/09/2009 | EP1399503A4 Pellet-type foams of non-crosslinked polypropylene resin having lower melting point and process and device for producing the same and molded foams therefrom |
| 09/09/2009 | CN101528827A Expandable polystyrenic resin particles and production process thereof, pre-expanded particles and molded foam product |
| 09/09/2009 | CN101528826A Ductile structural foams |
| 09/09/2009 | CN101528825A Treated expanded polystyrene foam |
| 09/09/2009 | CN101528824A Sintered polymeric materials and applications thereof |
| 09/09/2009 | CN101528823A Composite carbon foam |
| 09/09/2009 | CN101528822A Porous polymeric articles |
| 09/09/2009 | CN101525465A Preparing method of toughening metlbond foam |
| 09/09/2009 | CN101525456A PVC wood-plastic low foaming granule material and preparation method thereof |
| 09/09/2009 | CN101524636A Method for preparing bisphenol A nanometer silicon gel carrier surface molecule print solid phase extraction filling |
| 09/09/2009 | CN101524556A Porous tissue engineering scaffold and preparation method thereof |
| 09/09/2009 | CN100537176C Method and apparatus for producing biodegradable foam |
| 09/08/2009 | US7585928 Multifunctional monomers containing bound mesogenic poragen forming moieties and polyarylene compositions therefrom |
| 09/08/2009 | US7585912 Aromatic polyhalogenated halomethyl compounds were found to be efficient in flame retarding polystyrenes along with arylphosphate esters such as triphenyl phosphate; processing temperature of moldings can be lowered while dispersion of flame retardant in resin is kept optimal and density of foam is low |
| 09/08/2009 | CA2434309C Process to enhance polyurethane foam performance |
| 09/08/2009 | CA2350873C Use of reactive amines for the preparation of polyurethane foams |
| 09/08/2009 | CA2309227C Stretched polyester foamed sheets and containers obtained therefrom |
| 09/03/2009 | WO2009108453A1 Brominated polymers as flame additives and polymer systems containing same |
| 09/03/2009 | WO2009108393A2 Anti reflection coatings and methods of preparing and using same |
| 09/03/2009 | WO2009107887A1 Method for manufacturing polyolefin foamed particles |
| 09/03/2009 | WO2009107337A1 Foamed waterproof material having finely cellular structure |
| 09/03/2009 | WO2009107273A1 Reinforced electrolyte membrane for fuel cell, fuel cell membrane-electrode assembly, and solid polymer electrolyte fuel cell comprising the fuel cell membrane-electrode assembly |
| 09/03/2009 | WO2009106236A1 Production of flame-proof soft molded polyurethane foams |
| 09/03/2009 | WO2009077088A3 Stator housing unit and method for producing the same, and paint material |
| 09/03/2009 | US20090222091 Porous material and method for fabricating same |
| 09/03/2009 | US20090220817 Hydrated water-absorption polymer containing resin composition, porous body and insulated wire using same, method of making the wire and coaxial cable |
| 09/03/2009 | US20090220739 Selectively permeable films |
| 09/03/2009 | CA2716712A1 Preparation of flame retarded flexible molded foams |
| 09/03/2009 | CA2715442A1 Brominated polymers as flame additives and polymer systems containing same |
| 09/02/2009 | EP2096141A1 Biodegradable polyester resin composition, and molded body, foamed body and molded container obtained from the biodegradable polyester resin composition |
| 09/02/2009 | EP2096135A1 Foamable polymer preparations and compositions comprising a foamed polymer and having high and rapid water absorption |
| 09/02/2009 | EP2095926A1 Acoustic-baffling dampening materials with high fire retardant duration |
| 09/02/2009 | EP2094771A2 Treated substrates having improved delivery of impregnated ingredients |
| 09/02/2009 | EP2032609B1 Process for production of expandable styrene polymers |
| 09/02/2009 | EP1159309B1 Foamed polypropylene |
| 09/02/2009 | CN101522769A Polyolefin resin foam and process for production thereof |
| 09/02/2009 | CN101522768A Coated foam beads and process for producing halogen-free, fire-resistant bead foam moldings |
| 09/02/2009 | CN101519536A Hydrated water-absorption polymer containing resin composition and preparation method thereof |
| 09/02/2009 | CN101519522A Polymer blend for thermoplastic cellular materials |
| 09/02/2009 | CN101519504A Method for preparing polyethylene foam material by taking water as foaming agent |
| 09/02/2009 | CN101519503A Biomass material foamed plastic taking water as foaming agent and preparation method thereof |
| 09/02/2009 | CN101519472A Composition for preparing capsule wall of hollow micro-capsule and preparation method thereof |
| 09/02/2009 | CN100535038C Process for producing a nano-porous polymeric material, a polymer composition comprising nanoparticles of a chemical blowing agent, nanoparticles of a chemical blowing agent and a nano-porous polymeri |
| 09/01/2009 | US7582335 Foamed material and a method of making a foamed material |
| 09/01/2009 | CA2447778C Fire resistance acoustic foam |
| 09/01/2009 | CA2337913C Process for preparing a flexible polyurethane foam |
| 08/27/2009 | WO2009104810A1 Porous film, multilayer porous film comprising the same, and separator |
| 08/27/2009 | WO2009104354A1 Process for producing water-resistant flexible polyurethane foam |
| 08/27/2009 | WO2009103680A1 Solid, porous materials with a core-shell structure on the basis of synthetic polymers and biopolymers, method for their production and use thereof |
| 08/27/2009 | WO2009067720A3 Foaming agents and compositions containing fluorine substituted olefins and methods of foaming |
| 08/27/2009 | WO2009058291A3 Controlled molecular weight amino acid polymers having functionalizable backbones and end groups and processes for preparing the same |
| 08/27/2009 | US20090215916 Foamable polymer preparations and compositions comprising a foamed polymer and having high and rapid water absorption |
| 08/27/2009 | US20090215914 Foamed thermoplastic resin particles and method of producing the foamed particles |
| 08/27/2009 | US20090215913 Highly porous polymeric materials comprising biologically active molecules via covalent grafting |
| 08/27/2009 | US20090214853 Polymeric Composite Foam |
| 08/27/2009 | US20090214651 Production of polyurethane foams |
| 08/27/2009 | DE102008010753A1 Elastomeric polyurethane molded parts, obtained by reacting polyol formulation consisting of e.g. polyol component and optionally organic tin catalyst, and an isocyanate component consisting of e.g. prepolymer, useful e.g. as shoe sole |
| 08/26/2009 | EP2093187A1 Process for the Removal of 1,1,1,3,3-Pentafluorobutane |
| 08/26/2009 | EP2092111A1 Bio-based carpet materials |
| 08/26/2009 | EP2092003A1 Microcellular polyurethane shoe soles blown with water and auxiliary compounds |
| 08/26/2009 | EP2092002A2 Expandable vinyl aromatic polymers with enhanced heat insulation and process for the preparation thereof |
| 08/26/2009 | EP1973965B1 Non-halogen flame retardant additives for use in rigid polyurethane foam |
| 08/26/2009 | EP1368420B1 Expandable polyolefin particles |
| 08/26/2009 | EP0961808B2 Foamed thermo-elastic article |
| 08/26/2009 | CN101517031A Essentially non-flammable low global warming compositions |
| 08/26/2009 | CN101516979A Erosion-resistant hydrophobic and oleophobic melamine resin foam |