| 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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| 01/21/1993 | WO1993001231A1 Heat-sterilisable porous substrate for bio-catalysts |
| 01/21/1993 | WO1993001230A1 Foamed polyester sheet and production thereof |
| 01/21/1993 | WO1993001152A2 Azeotropic or azeotrope-like compositions of pentafluoroethane and propane or isobutane |
| 01/21/1993 | DE4124207A1 Expandable styrene] polymer giving easily demouldable, odourless mouldings - comprising amorphous alpha-olefin non-continuous phase contg. ethylene@], propylene@] and olefin] |
| 01/20/1993 | EP0523483A1 Process for the preparation of screen fractions of bead-form, expandable styrene polymers prepared by suspension polymerisation |
| 01/20/1993 | EP0523457A1 Method for making nylon membrane transparent |
| 01/20/1993 | EP0523398A1 Process for producing urethane or urethane and isocyanurate groups containing rigid foams, and blowing agent containing emulsions according to this process |
| 01/20/1993 | EP0523295A1 Production of supported thin film membranes |
| 01/20/1993 | EP0487558A4 Rigid polyurethane foams |
| 01/20/1993 | EP0334952B1 Flame retardant polyurethane foam composition containing polybrominated alkybenzene and polyaryle phosphate. |
| 01/19/1993 | US5180755 Complex of metal perchlorate and polyol |
| 01/19/1993 | US5180754 Polymer composition for foam molding |
| 01/19/1993 | US5180753 Process for the manufacture of synthetic polymer propellant systems |
| 01/19/1993 | US5180752 Coating thermoplastic wet cake with adherent barrier coating to prevent agglomeration |
| 01/19/1993 | US5180751 Polypropylene foam sheets |
| 01/19/1993 | US5180492 Acrylic ester |
| 01/19/1993 | CA1312975C Process for producing flexible polyurethane foam using hexahydro-s-triazine catalysts |
| 01/19/1993 | CA1312827C Bone and bony tissue replacement |
| 01/14/1993 | CA2073606A1 Expandable styrene polymers having a first coating containing bisamides |
| 01/13/1993 | EP0522927A1 Process for making a foam-type support for an electrode of a secondary battery |
| 01/13/1993 | EP0522917A1 Soft phenolformaldehyde resins and their use for soft foams |
| 01/13/1993 | EP0522791A1 Process for the preparation of a redispersible core-shell polymer |
| 01/13/1993 | EP0522585A1 Process of fabricating porous silicone product |
| 01/13/1993 | EP0522394A2 Moulded foams |
| 01/13/1993 | EP0522126A1 Process and equipment for the production of a product containing starch and/or at least one starch derivative |
| 01/13/1993 | EP0521877A1 Polymer foams containing gas barrier resins |
| 01/13/1993 | EP0299043B1 Microporous asymmetric polyamide membranes |
| 01/12/1993 | US5179132 Polyurethane foam |
| 01/12/1993 | US5179130 Poly(aryl ether) foam produced with aqueous blowing agent |
| 01/12/1993 | US5178943 Biaxially oriented polyester film |
| 01/12/1993 | US5178812 Method of making composites having improved surface properties |
| 01/12/1993 | US5177824 Method of making EVA shoe midsole |
| 01/12/1993 | CA2073294A1 Process for producing integral skin molded foams |
| 01/12/1993 | CA2073154A1 Process for the preparation of a redispersible core-shell polymer powder |
| 01/12/1993 | CA1312701C Polyether silicone copolymers with secondary or tertiary hydroxy terminated for stabilizing high resiliency urethane foam |
| 01/12/1993 | CA1312508C Membranes with low protein adsorbability |
| 01/12/1993 | CA1312431C Process for preparing microporous polyethylene film |
| 01/12/1993 | CA1312429C Porous membrane for separation of blood components and method for manufacture thereof |
| 01/12/1993 | CA1312426C Functional coatings and methods for making |
| 01/07/1993 | WO1993000395A1 Additives which stabilize hydrohalocarbon blowing agent in polyurethane and polyisocyanurate foam formulations during polymerization |
| 01/07/1993 | WO1993000390A1 Insulating articles |
| 01/07/1993 | WO1993000379A1 Catalysts which stabilize hydrohalocarbon blowing agent in polyisocyanurate foam formulations during polymerization |
| 01/07/1993 | WO1993000374A1 Method of obtaining polystyrene plastics |
| 01/07/1993 | WO1993000213A1 Method for producing a high-porosity polytetrafluoroethylene tape, porous tape thereby obtained and uses thereof |
| 01/07/1993 | EP0521063A1 Processing additives for tetrafluoroethylene polymers. |
| 01/07/1993 | EP0428558B1 Expanded polytetrafluoroethylene tubular container |
| 01/07/1993 | DE4217224A1 Film aus mit partikeln gefuelltem verbundmaterial und verfahren zu seiner herstellung Film with particles were full composite material and process for its manufacture |
| 01/07/1993 | DE4109322C1 Extrudable coating material for pencil - contg. polystyrene, polyethylene@, calcium stearate, talc, plaster and coupling agent |
| 01/06/1993 | WO1993001623A1 Separator of battery wherein organic electrolyte is used and production thereof |
| 01/05/1993 | US5177270 Stabilized 141b |
| 01/05/1993 | US5177119 Chlorofluorocarbon-free; polyol monomer blend of polyoxyethylene glycol and polyoxyalkylene triol; flexibility |
| 01/05/1993 | US5177118 Manufacture of fire retardant foams |
| 01/05/1993 | US5177116 Flexible polyurethane foams with reduced dripping during burning |
| 01/05/1993 | US5177115 Oil-resistant, expandable styrene polymers |
| 01/05/1993 | US5176953 Blend of ethylene-propylene block copolymer; beta-spherulite nucleating agent; high strength |
| 01/05/1993 | EP0595803A4 Porous, absorbent, polymeric macrostructures and methods of making the same. |
| 12/30/1992 | EP0520860A1 Use of (perfluoroalkyl)-ethylene as blowing agent and/or insulating gas for polymeric foams |
| 12/30/1992 | EP0520773A2 Expandable polyolefin resin compositions |
| 12/30/1992 | EP0520426A1 A curable composition |
| 12/30/1992 | EP0520392A1 Improved surfactant composition for flexible polyurethane foam |
| 12/30/1992 | EP0520257A2 Methods and compositions for oxygen scavenging |
| 12/30/1992 | EP0520028A1 Polypropylene foam sheets. |
| 12/30/1992 | EP0519948A1 Azeotropic composition of 1,1,1,2-tetrafluoroethane and dimethyl ether |
| 12/30/1992 | EP0519936A1 Azeotropic composition of 1-chloro-1,2,2,2-tetrafluoroethane and dimethyl ether. |
| 12/30/1992 | EP0519935A1 Ternary azeotropic compositions of dichloropentafluoropropane and trans-1,2-dichloroethylene with methanol or ethanol or isopropanol. |
| 12/29/1992 | US5175195 Process for producing flexible polyurethane foam, and products produced thereby |
| 12/29/1992 | US5175171 Injection of pressurized inert gas, then hydrosilation catalyst, mixing |
| 12/29/1992 | US5174934 Method of in-situ fabrication of foamed thermoplastic articles and article |
| 12/29/1992 | CA1312174C Hot-foamable, thermosetting epoxy resin mixture |
| 12/29/1992 | CA1311886C Microporous film and process for production thereof |
| 12/29/1992 | CA1311885C Multi-layer laminates of microporous films |
| 12/26/1992 | CA2072221A1 Surfactant composition for flexible polyurethane foam |
| 12/23/1992 | WO1992022604A1 Surface modified porous expanded polytetrafluoroethylene and process for making |
| 12/23/1992 | WO1992022595A1 A process for preparing polyurethane elastomer from a soft-segment isocyanate-terminated prepolymer |
| 12/23/1992 | WO1992022424A1 Composite material and use and method for the production thereof |
| 12/23/1992 | WO1992022420A1 Method for the production of a composite material |
| 12/23/1992 | EP0519863A1 Adhesive, sealing and bonding composition based on silicon |
| 12/23/1992 | EP0519342A2 Crystalline olefin polymers and copolymers in the form of spherical particles at high porosity |
| 12/23/1992 | EP0327611B1 Process for determining the quantity of an explosive gas mixture to be introduced into a chamber for processing materials |
| 12/23/1992 | CN1067253A Biodegradable compositions comprising starch derivatives |
| 12/23/1992 | CA2111099A1 A process for preparing polyurethane elastomer from a soft-segment isocyanate-terminated prepolymer |
| 12/22/1992 | US5173530 For polyurethane foams |
| 12/22/1992 | US5173518 Preparation of cellular polyurethane elastomers using polyether carbonate diols as a starting component |
| 12/22/1992 | US5173515 Fire retardant foams comprising expandable graphite, amine salts and phosphorous polyols |
| 12/22/1992 | US5173514 For dimensionally stable foams |
| 12/22/1992 | US5173225 Method for making ultra-thin dense skin membrane |
| 12/22/1992 | CA2075723A1 Bonding, sealing and adhesive composition based on silicone |
| 12/22/1992 | CA1311718C Method of producing a foam from a radiation-curable composition |
| 12/22/1992 | CA1311591C Formation of halogenated polymeric microporous membranes having improved strength properties |
| 12/22/1992 | CA1311590C Apparatus and method for extruding and expanding polytetrafluoroethylene tubing and the products produced thereby |
| 12/18/1992 | CA2071030A1 Thermoformable polyisocyanurate foam laminates for interior finishing applications |
| 12/16/1992 | EP0518140A1 Process for producing foamable particles of styrenic polymers |
| 12/16/1992 | EP0518127A1 Process for producing cellular synthetics using the polyisocyanate-polyaddition process and with an emulsion containing (per)fluorinated tertiary alkylamines as blowing agent |
| 12/16/1992 | EP0517858A1 Process for producing n=c=o foams and the controlled pre- and post-expansion thereof |
| 12/16/1992 | EP0517748A1 Polyolefin polymer compositions comprising glycerol monoesters of c 20-24? fatty acids and foamed articles prepared therefrom. |
| 12/16/1992 | EP0517740A1 Low molecular weight carbohydrates as additives to stabilize metal oxide compositions. |
| 12/16/1992 | CN1067005A Process for producing foam film of theroplastic polyurethane and product therefrom |
| 12/16/1992 | CN1019468B Anti-insectival and antifungal bag for cereals |
| 12/15/1992 | US5171820 Prepared by reacting diglycidyl esters of aromatic diesters with aromatic diacids |
| 12/15/1992 | US5171758 Flame retardant urethane foams made using propylene oxide-based polyols |