| 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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| 07/14/2005 | US20050154072 Method for producing rigid polyurethane foam |
| 07/14/2005 | US20050153134 Thermoplastic resin pellet, process for preparing thermoplastic resin pellets and expanded thermoplastic resin bead |
| 07/14/2005 | US20050151291 Foamed supramolecular polymers |
| 07/14/2005 | DE19882204B4 Verfahren zur Herstellung eines porösen Polyolefinmaterials A process for producing a porous polyolefin |
| 07/14/2005 | DE19681650B4 Vorexpandierte Polyethylenkügelchen und Verfahren zu ihrer Herstellung Pre-expanded polyethylene beads and methods for their preparation |
| 07/14/2005 | DE10360398A1 Schaumstoffformteile aus offenzelligem EPP Open-cell foam moldings EPP |
| 07/14/2005 | DE10358805A1 Partikelschaumformteile aus expandierbaren, schlagzähmodifizierten, thermoplastischen Polymergranulaten Foam moldings from expandable, impact-modified thermoplastic polymer granules |
| 07/14/2005 | DE10358804A1 Expandierbare Styrolpolymergranulate mit bi- oder multimodaler Molekulargewichtsverteilung The expandable styrene polymer granules with bi- or multimodal molecular weight distribution |
| 07/14/2005 | DE10358801A1 Partikelschaumformteile aus expandierbaren Styrolpolymeren und Mischungen mit thermoplastischen Polymeren Foam moldings from expandable styrene polymers and blends with thermoplastic polymers |
| 07/14/2005 | DE10358800A1 Expandierbare Styrolpolymergranulate The expandable pelletized styrene polymer materials |
| 07/14/2005 | DE10358798A1 Expandierbare Styrolpolymergranulate The expandable pelletized styrene polymer materials |
| 07/14/2005 | DE10358786A1 Partikelschaumformteile aus expandierbaren, Füllstoff enthaltenden Polymergranulaten Foam moldings from expandable filler-containing polymer granules |
| 07/14/2005 | DE10045434B4 Adsorbens mit unterschiedlich modifizierten Oberflächenbereichen, Verfahren zu dessen Herstellung und Verwendung davon Adsorbent modified with different surface areas, to processes for its preparation and use thereof |
| 07/13/2005 | EP1553130A1 Porous membrane of poly(metaphenylene isophthalamide) and process for producing the same |
| 07/13/2005 | EP1553129A1 Method for producing rigid polyurethane foam |
| 07/13/2005 | EP1553128A1 Foamed injection molded item and method of foam injection molding |
| 07/13/2005 | EP1553127A1 Use of polyethersiloxane block copolymers as foam stabilizers in the production of polyurethane foam |
| 07/13/2005 | EP1553116A1 Vinyl chloride copolymer resin for paste, composition, and process for producing resin |
| 07/13/2005 | EP1552878A1 Microporous hydrophilic membrane |
| 07/13/2005 | EP1552819A2 Porous film forming granules, process for their preparation and application for coating tablets and sweets |
| 07/13/2005 | EP1551910A2 Composite foam made from polymer microspheres reinforced with long fibers |
| 07/13/2005 | EP1551909A1 Catalyst combinations for increasing trimer content in foam |
| 07/13/2005 | EP1274502B1 Gel compositions |
| 07/13/2005 | CN1639254A Resin composition, process for production thereof, and foam-insulated electric wire |
| 07/13/2005 | CN1639249A Dimensionally-stable propylene polymer foam with improved thermal aging |
| 07/13/2005 | CN1639241A Thermoplastic foam containing particulate additive |
| 07/13/2005 | CN1639240A Catalyst combination for increasing trimer content in foam |
| 07/13/2005 | CN1639233A The production of biopolymer film, fibre, foam and adhesive materials from soluble S-sulfonated keratin derivatives |
| 07/13/2005 | CN1638945A Film, laminated sheet and methods of making same |
| 07/13/2005 | CN1638851A Halar membranes |
| 07/13/2005 | CN1637108A Flame resistant sealing material |
| 07/13/2005 | CN1637049A Silicone elastomer porous body |
| 07/13/2005 | CN1637033A Method for producing rigid polyurethane foam |
| 07/13/2005 | CN1210822C Halt battery separator made from mixture of polymer and low polymer |
| 07/13/2005 | CN1210093C Composite membrane and method for making same |
| 07/12/2005 | CA2161673C Molded closure for a liquid container |
| 07/12/2005 | CA2157271C Process for rigid polyurethane foams |
| 07/07/2005 | WO2005061599A1 Microporous membrane made from polyolefin |
| 07/07/2005 | WO2005060671A2 Polyhedral oligomeric silsesquioxanes and metallized polyhedral oligomeric silsesquioxanes as coatings, composites and additives |
| 07/07/2005 | WO2004037752A3 Pentafluoropropene-based compositions |
| 07/07/2005 | US20050148705 Weatherfast pigmented polystyrene |
| 07/07/2005 | US20050148677 rigid polyurethane foam prepared by mixing an isocyanate with an innovative polyol blend containing an aromatic amine-initiated polyol, an aromatic polyester polyol and optionally, a sucrose-based polyether polyol; lower cost reactants |
| 07/07/2005 | US20050147686 Method for preparing a porous polymer structure |
| 07/07/2005 | US20050147646 Preparing homogeneous water-based gelatin solution, adding emulsifier with HLB value >9, adding first composition comprising organic solvent and emulsifier with HLB value >9, adding second composition comprising organic solvent and emulsifier with HLB value <8, and solidifying; implants, healing tissues |
| 07/07/2005 | DE10358368A1 Syntaktische Polyurethane und deren Verwendung zur Off-Shore-Dämmung Syntactic polyurethanes and to their use for off-shore insulation |
| 07/07/2005 | DE10357680A1 Shaped articles with homogeneous, evenly distributed cavities, useful e.g. in electro-optical devices, obtained using core-shell particles having thermoplastic matrix shell and solid core |
| 07/07/2005 | DE10357093A1 Monomerarme Prepolymerzusammensetzung Monomer-prepolymer |
| 07/07/2005 | DE10356017A1 Verfahren zur Herstellung expandierbarer Polyolefinpartikel mittels Kaltimprägnierung A process for producing expandable polyolefin particles by means of cold impregnation |
| 07/07/2005 | DE10310006B4 Halogenfreier, flammhemmender Polyurethanhartschaum für brandschutztechnische Anwendungen Halogen-free, flame retardant polyurethane foam for fire protection applications |
| 07/06/2005 | EP1549693A2 A sound-absorbing and soundproofing polyurethane composition |
| 07/06/2005 | EP1238010B1 Use of a masterbatch to produce a cork |
| 07/05/2005 | US6914147 Preparing a polyalkylene oxide porogen by employing hydrosiylation or nucleophilic substitution or esterification or hydrogenolysis or carbonation |
| 07/05/2005 | US6914085 Expanded polypropylene granule composition |
| 07/05/2005 | US6913796 Plasma curing process for porous low-k materials |
| 07/05/2005 | US6913517 Microporous polishing pads |
| 07/05/2005 | CA2368350C Method for applying a foamable movement obstruction agent to an absorbent member |
| 07/05/2005 | CA2322524C High suction polymeric foam materials |
| 07/05/2005 | CA2154061C Textured, porous, expanded ptfe |
| 07/05/2005 | CA2123150C Rigid hydrophobic polyurethanes |
| 06/30/2005 | WO2005059053A1 Thermally conductive pressure-sensitive adhesive composition, thermally conductive sheet-form molded foam, and process for producing the same |
| 06/30/2005 | WO2005059015A1 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 polymeric material |
| 06/30/2005 | WO2005059014A1 Biodegradable foam for sheet, process for producing the same, biodegradable molding from the foam and process for producing the same |
| 06/30/2005 | US20050143480 Silicone elastomer porous body |
| 06/30/2005 | US20050143478 Catalyst for preparing polyurethane |
| 06/30/2005 | DE10233702B4 Nanozellulare Polymerschäume aus Polymerdispersionen, ihre Herstellung und Verwendung Nanozellulare polymer foams from polymer dispersions, their production and use |
| 06/30/2005 | CA2549924A1 Biodegradable foam for sheet, process for producing the same, biodegradable molding from the foam and process for producing the same |
| 06/29/2005 | EP1548051A1 Replacement of hydrochlorofluorocarbons for polymer foam manufacture |
| 06/29/2005 | EP1548050A1 Mixture of foaming agents |
| 06/29/2005 | EP1547626A2 Carrier with solid fibrinogen and solid thrombin |
| 06/29/2005 | EP1546243A2 Polymeric foam composites that meet factory material 4880 requirements |
| 06/29/2005 | EP1545739A1 Porous composite membrane and method for making the same |
| 06/29/2005 | CN1633453A Hydrophilic ester polyurethane foams |
| 06/29/2005 | CN1631976A Modified nano SiOx composite polyurethane foam and its preparation method and use |
| 06/29/2005 | CN1631961A Rubber and plastic construction decoration materials |
| 06/29/2005 | CN1631957A Process for preparing flame retardant low density polyethylene foam resin |
| 06/29/2005 | CN1631951A Hollow polymer microsphere and method for preparing same |
| 06/29/2005 | CN1631950A Preparation of low foaming polypropylene resin with permeation of modified auxiliary agent by the aid of the supercritical carbon dioxide |
| 06/29/2005 | CN1631774A Size defining method for preparing intermediate phase asphalt base foam carbon |
| 06/29/2005 | CN1208381C Rapidly decomposing chitosan-based pellets |
| 06/29/2005 | CN1208380C Process for preparation of expandable polyvinylarene particles |
| 06/29/2005 | CN1208122C Chemical product and method |
| 06/29/2005 | CN1208020C Biocide impregnated fibre reinforced sponge material |
| 06/28/2005 | US6911484 A water based emulsion and an expandable polymer with a blowing agent encapsulated, medium is cured and expanded when heated after application to the substrate surface; and a preservative |
| 06/28/2005 | CA2068808C Process for producing a foamed polymer endowed with high resistance to solvents and high temperature resistance, and product obtained by means of said process |
| 06/23/2005 | WO2005056655A1 Expandable polystyrene granulates with a bi- or multi-modal molecular-weight distribution |
| 06/23/2005 | WO2005056654A1 Expandable styrole polymer granulates |
| 06/23/2005 | WO2005056653A1 Particle foam moulded parts made of expandable polymer granulates containing filling material |
| 06/23/2005 | WO2005056652A1 Expanded particulate moulded parts consisting of expandable polystyrenes and mixtures of thermoplastic polymers |
| 06/23/2005 | WO2005056630A1 Syntactic polyurethane containing oil, preferably castor oil |
| 06/23/2005 | WO2005056629A1 Syntactic polyurethanes and their utilization for off-shore insulation |
| 06/23/2005 | WO2005056268A1 Expandable styrole polymer granulates |
| 06/23/2005 | WO2005056175A1 Porous formed article and method for production thereof |
| 06/23/2005 | WO2003081691A3 An innovative method for the preparation of proton conducting nanopolymeric membranes for use in fuel cells or in catalytic membrane reactors |
| 06/23/2005 | US20050137352 A fluoroelastomer, a bisphenol curative, and a peroxide curative provides non-post cure flurorelastomer material, exhibits an improved compression set resistance |
| 06/23/2005 | US20050137341 Comprising polyvinyl chloride, heat deflection temperature modifier, optionally, a blowing agent, wherein the amount of heat deflection temperature modifier is at least 25 parts per 100 parts of polyvinyl chloride; use in creating an extrusion profile for window treatments; high temperature resistance |
| 06/23/2005 | US20050137274 Inverse high internal phase emulsion (I-HIPE) foam; enables replacement of the oils with supercritical fluids that are non-toxic, environmentally friendly, more soluble and have little or no interaction with the foaming material |
| 06/23/2005 | US20050137273 Using inorganic zeolites in the isocyanate component; compressed shell and a cellular core, so-called integral skin foams; resulting moldings have higher surface hardness |
| 06/23/2005 | US20050133441 Crosslinked terpolymer; acrylamides, methacrylamides, and N-vinyl pyrrolidones monofunctional monomers; polyfunctional acrylamides, polyfunctional methacrylamides and diacroylpiperazines monomeres; polyaromatic sulfone, polytetrafluoroethylene, polyvinylidene fluoride microporous substrate |
| 06/23/2005 | DE10353745A1 Nanoporöse Polymerschaumstoffe durch Aushärten von Reaktivharzen in Mikroemulsion The nanoporous polymer foam by curing reactive resins in microemulsion |
| 06/23/2005 | DE10353354A1 Intumescent composite with non-flammable reinforcing fibers used e.g. for fire protection in aircraft, unites reinforcing fibers as textile sheet material |