| 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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| 07/13/2011 | EP2343180A1 Polytetrafluoroethylene porous membrane, method for producing same and waterproof air-permeable filter |
| 07/13/2011 | EP2342272A2 Preparation of nanostructured microporous composite foams |
| 07/13/2011 | EP2342271A1 Polymer particles with additives encapsulated in microvoids |
| 07/13/2011 | EP2242790B1 The invention relates to the use of foam stabilizers, produced on the basis of sustainable raw materials, for producing polyurethane foams |
| 07/13/2011 | EP1226018B2 Coextruded, elastomeric breathable films |
| 07/13/2011 | CN102124071A Azeotrope-like compositions of 1, 1, 1, 2-tetrafluoropropene and 1, 1, 1 ,2-tetrafluoroethane |
| 07/13/2011 | CN102124058A Improved cross-linked compositions |
| 07/13/2011 | CN102124043A Foam-forming compositions containing mixtures of 2-chloro-3, 3, 3-trifluoropropene and hydrocarbon and their uses in the preparation of polyisocyanate-based foams |
| 07/13/2011 | CN102120861A Macroporous spherical polyacrylonitrile bead body prepared from waste acrylic fibers and preparation process thereof |
| 07/13/2011 | CN102120855A pH-responsive three-dimensional ordered macroporous controlled-release material |
| 07/13/2011 | CN102120854A Temperature-responsive three-dimensional ordered macroporous controlled-release material |
| 07/13/2011 | CN102120790A Methods for preparing high-hydrophilcity macroporous absorption resin and removing caffeine in crude tea extracts |
| 07/13/2011 | CN101440171B Process for recovering polyurethane composite waste material for automobile roof liner |
| 07/13/2011 | CN101238170B Polyolefin microporous film |
| 07/13/2011 | CN101155862B Method for producing polyolefin microporous film and microporous film |
| 07/13/2011 | CN101090933B Extruded propylene resin foam and process for producing extruded propylene resin foam |
| 07/13/2011 | CA2727880A1 Method for fire protection and modification of properties of expanded polyesters |
| 07/12/2011 | US7977423 Carbon nanotube reinforced polymer and process for preparing the same |
| 07/12/2011 | US7977411 Foam/aerogel composite materials for thermal and acoustic insulation and cryogen storage |
| 07/12/2011 | US7977397 Polymer blends of biodegradable or bio-based and synthetic polymers and foams thereof |
| 07/12/2011 | US7977396 Impact-absorbing members for dynamic impact applications |
| 07/12/2011 | US7976751 Expanded porous polytetrafluoroethylene film having elastic recovery property in thickness-wise direction of the film, production process thereof, and use of the porous film |
| 07/12/2011 | CA2422266C Polyols with autocatalytic characteristics and polyurethane products made therefrom |
| 07/12/2011 | CA2354678C Sulphonic fluorinated ionomers |
| 07/07/2011 | WO2011082170A1 Energy absorbing system for vehicles |
| 07/07/2011 | WO2011082058A1 Conductive polymer foams, method of manufacture, and uses thereof |
| 07/07/2011 | WO2011082028A1 Reduction of unpolymerized monomers in high internal phase emulsion foam |
| 07/07/2011 | WO2011082014A1 Method for the production of high internal phase emulsion foams using ultraviolet light |
| 07/07/2011 | WO2011082013A1 Method for the production of high internal phase emulsion foams using ultraviolet light |
| 07/07/2011 | WO2011081987A1 High internal phase emulsion foam having low levels of unpolymerized monomers |
| 07/07/2011 | WO2011081802A1 High internal phase emulsion comprising two or more layers and having a photoinitiator |
| 07/07/2011 | WO2011081485A2 Polyurethane foam-carbon nanotube composite, and preparation method thereof |
| 07/07/2011 | WO2011079345A1 Expandable polymers of cellulose acetate butyrate |
| 07/07/2011 | WO2011031697A3 Monochlorotrifluoropropene compounds and compositions and methods using same |
| 07/07/2011 | US20110166244 Process for the preparation of flexible, resilient polyurethane foam and the resulting foam |
| 07/07/2011 | US20110165308 Porous membrane, process for producing porous membrane, process for producing clarified liquid, and porous-membrane module |
| 07/07/2011 | US20110162667 Tobacco smoke filter for smoking device with porous mass of active particulate |
| 07/07/2011 | CA2782971A1 High internal phase emulsion foam having low levels of unpolymerized monomers |
| 07/07/2011 | CA2726948A1 Elastomeric low temperature insulation |
| 07/06/2011 | EP2340275A1 Epoxide-based structural foam comprising thermoplastic polyurethanes |
| 07/06/2011 | EP2340269A2 Terephthalic acid-based polyester polyols |
| 07/06/2011 | EP2217645B1 Manufacturing method of foamed heat-insulating material utilizing paper and starch |
| 07/06/2011 | EP1508587B1 Stretched polytetrafluoroethylene moldings and process for production thereof |
| 07/06/2011 | CN1973023B Sliding material and sliding bearing |
| 07/06/2011 | CN102115603A Foaming material |
| 07/06/2011 | CN102115574A Method for preparing phenolic foam plastic from bamboo liquefied substance |
| 07/06/2011 | CN102115562A EPDM foam and sealing material |
| 07/06/2011 | CN102115561A Physical foaming polypropylene sheet material |
| 07/06/2011 | CN102115556A Formula and manufacturing method for light plastic last |
| 07/06/2011 | CN102115546A Preparation method of hydrophilic cation type polyurethane foam plastic by means of direct foaming |
| 07/06/2011 | CN102115537A Method for preparing conducting polymer with butterfly wing photonic crystal structure |
| 07/06/2011 | CN102115522A Slowly-recoverable polyurethane foam material |
| 07/06/2011 | CN102115510A Preparation and application method for polymer with nano-pores |
| 07/06/2011 | CN101331178B 聚烯烃制微多孔膜 The polyolefin microporous membrane |
| 07/06/2011 | CN101313017B Polycarbonate foaming body |
| 07/05/2011 | US7973093 Foamed rubber member |
| 07/05/2011 | US7972695 Coating composition for thermoplastic resin particles for forming foam containers |
| 07/05/2011 | CA2565764C Flexible polyurethane foam |
| 06/30/2011 | WO2011076971A2 Porous peek element as an implant |
| 06/30/2011 | US20110160324 Resin composition for cross-linked foam molding, cross-linked foam molded article, and method for production of cross-linked foam molded article |
| 06/30/2011 | US20110160323 Polymeric compositions and foams, methods of making the same, and articles prepared from the same |
| 06/30/2011 | US20110159271 Foam gasket for the protection of photovoltaic modules and method of preparing the same |
| 06/30/2011 | US20110154604 Pva sponge with vegetal starch and bamboo charcoal and method to prepare one |
| 06/30/2011 | DE102009060940A1 Schaumstoffformkörper mit anisotropen Formgedächtniseigenschaften, Verfahren zu seiner Herstellung und Artikel umfassend den Schaumstoffformkörper Foam moldings with anisotropic shape memory properties, process for its preparation, and articles comprising the foam moldings |
| 06/30/2011 | CA2785571A1 Porous peek article as an implant |
| 06/29/2011 | EP2339079A2 Insulating foamed material and use of same |
| 06/29/2011 | EP2338935A1 Fluorine-containing copolymer composition and process for production thereof |
| 06/29/2011 | EP2338933A1 Process for producing porous ethylene/tetrafluoroethylene copolymer and porous ethylene/tetrafluoroethylene copolymer |
| 06/29/2011 | EP2338932A2 Compositions containing fluorine substituted olefins |
| 06/29/2011 | EP2338532A2 Porous PEEK article as an implant |
| 06/29/2011 | EP2337807A1 Process for the preparation of closed cell rigid polyurethane foams |
| 06/29/2011 | EP1939222B1 Process for producing an aqueous polytetrafluoroethylene emulsion, and polytetrafluoroethylene fine powder and porous material produced from the same |
| 06/29/2011 | CN1704157B Foam material for removing pollutants and/or heavy metal from floating medium |
| 06/29/2011 | CN102112556A Multi-component sponge-forming liquid silicone rubber composition and silicone rubber sponge manufacturing method |
| 06/29/2011 | CN102112534A Conductive polymer foams, method of manufacture, and articles thereof |
| 06/29/2011 | CN102112514A 1, 3- or 1, 4-bis(aminomethyl)cyclohexane-initiated polyols and rigid polyurethane foam made therefrom |
| 06/29/2011 | CN102112513A Methylene bis(cyclohexylamine)-initiated polyols and rigid polyurethane foam made thereform |
| 06/29/2011 | CN102108172A Chitosan/polyvinyl alcohol (PVA) porous composite material and preparation method thereof |
| 06/29/2011 | CN102108168A Preparation method of polyvinyl chloride (PVC) foamed wood-plastic window sectional material |
| 06/29/2011 | CN102108117A Method for preparing ultra-soft low-density sponge |
| 06/29/2011 | CN101735417B Method for preparing surface imprinted material for rare-earth ion identification and separation |
| 06/29/2011 | CN101531771B Method for using metallic copper to carry out in-situ modification on mesoporous organic polymer or carbon material |
| 06/29/2011 | CN101386703B Polylactic acid/thermoplastic starch foam and producing method thereof |
| 06/29/2011 | CN101381472B Method for preparing nano porous polypyrrole film using nanobubbles as templates |
| 06/29/2011 | CN101280065B Polymer film having micropore structure, preparation and application thereof |
| 06/28/2011 | US7968613 Compositions for compounding, extrusion and melt processing of foamable and cellular fluoropolymers |
| 06/28/2011 | US7968023 Method for the production of polyurethane block foam |
| 06/28/2011 | CA2588404C Energy absorbing padding for sports application |
| 06/23/2011 | WO2011074611A1 Phenolic resin foamed plate and method for producing same |
| 06/23/2011 | WO2011074418A1 Laminated body comprising porous layer and functional laminate using same |
| 06/23/2011 | WO2011073141A1 Flame-protected polymer foams |
| 06/23/2011 | WO2011072840A1 Device for negative pressure wound therapy |
| 06/23/2011 | WO2011005705A3 Vacuum removal of entrained gasses in extruded, foamed polyurethane |
| 06/23/2011 | US20110152391 Expanded styrenic polymers containing aromatic phosphonate fr additives |
| 06/23/2011 | US20110151162 Process for Making Triglyceride Plasticizer |
| 06/23/2011 | US20110147971 Managed pore size distribution in honeycomb substrates |
| 06/23/2011 | CA2784402A1 Phenolic resin foamed plate and method for producing same |
| 06/22/2011 | EP2336266A1 Azeotrope-like compositions of tetrafluoropropene and trifluoroiodomethane |
| 06/22/2011 | EP2336265A2 Compositions containing fluorine substituted olefins |
| 06/22/2011 | EP2336226A1 Masterbatch for foam molding and molded foam |