| Patents for B29K 23 - Use of polyalkenes as moulding material (5,992) |
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| 10/14/2008 | CA2354070C Coextruded multilayer film materials and containers made therefrom |
| 10/08/2008 | CN101279505A Method for processing anti-rust film |
| 10/08/2008 | CN101279493A Crosslinked foaming heating stove |
| 10/01/2008 | CN101274483A Laminated plate and method of manufacturing the same |
| 10/01/2008 | CN101274445A Preheating thermal pressure production method of polyethylene-stalk compound material |
| 10/01/2008 | CN100422055C Environmental protection packaging material and its manufacturing method |
| 09/30/2008 | CA2454460C Polyethylene films with improved physical properties |
| 09/25/2008 | WO2008114459A1 Long-carbon-fiber-reinforced resin molding and process for producing the same |
| 09/24/2008 | CN201120721Y Mold special for same calibre PE tube reproducing flange |
| 09/24/2008 | CN101270583A Coarse-surface geomembrane and producing method thereof |
| 09/24/2008 | CN101269542A Method for manufacturing soft instrument panel |
| 09/24/2008 | CN101269536A Method for preparing polypropylene foaming composite material |
| 09/24/2008 | CN100420563C Irradiated crosslinked polyalkene foaming equipment |
| 09/24/2008 | CN100420559C Method of manufacturing waste granulated plastics, and method for thermal decomposition of plastics |
| 09/24/2008 | CN100420498C Die pressing plastic ski and its production process |
| 09/17/2008 | CN100419273C Blower impeller |
| 09/17/2008 | CN100418741C Method for making high-temperature-resistance polyolefin microporous membrane |
| 09/17/2008 | CN100418740C Manufacturing method of continuous long fiber reinforced reaction type resin |
| 09/17/2008 | CN100418722C Method for forming and intensifying in-situ reinforcement function of polypropylene co-mixing system |
| 09/10/2008 | EP1016511B1 Molded body of thermoplastic resin having sound absorption characteristics |
| 09/10/2008 | CN101259748A Method for preparing large-diameter pipe from super-high molecular weight polyethylene material |
| 09/10/2008 | CN101259741A Method for preparing antistatic high foaming material |
| 09/10/2008 | CN101258872A Method for preparing ventilating antimicrobial fresh-keeping thin film with three-layer structure |
| 09/10/2008 | CN100417679C Polyolefin foam useful for sound and thermal insulation |
| 09/09/2008 | CA2370208C Selectively cross-linked polyethylene orthopedic devices |
| 09/03/2008 | CN101254836A Composition of photo-catalytic containing bag for placing waste and method for making same |
| 09/03/2008 | CN101254651A Production method of compression moulding forming polyolefin pipe fitting and equipment |
| 09/03/2008 | CN101254644A Manufacturing method of biaxial stretching polypropylene sound-deadening adhesive tape basementmembrane |
| 09/03/2008 | CN101254635A Solar water heater tank inner container |
| 09/03/2008 | CN100415473C Filled granulates consisting of high or ultra-high molecular weight polyethylenes and method for producing said granulates |
| 08/28/2008 | WO2008102690A1 Thermoplastic resin pellet and method for production thereof |
| 08/28/2008 | WO2008102539A1 Film and method for producing the same |
| 08/27/2008 | CN101249719A Extrusion method of super high molecular weight polyethylene nearby melting point |
| 08/20/2008 | EP1957259A1 Method for forming a thermoplastic composite |
| 08/20/2008 | CN101247707A Method for combining film switch and plastic base by intra-mode injection molding and its finished product |
| 08/20/2008 | CN100411857C Biaxially-oriented ink receptive medium |
| 08/20/2008 | CN100411841C Synthetic resin biaxial oriented blow formed preform for forming bottle body |
| 08/19/2008 | CA2387732C Pull throughs |
| 08/14/2008 | WO2008096860A1 Vehicle interior finishing laminate sheet, process for producing the same, and apparatus therefor |
| 08/14/2008 | WO2008096594A1 Imprint mold and method for production thereof |
| 08/13/2008 | CN101239502A Method for preparing polythene glass fibre resin-immersing composite pipe |
| 08/13/2008 | CN101239021A Medicinal rubber bottle stopper studded with polymer material layer and molding shaping method thereof |
| 08/13/2008 | CN101239020A Medicinal rubber bottle stopper studded with polymer material layer and injection shaping method thereof |
| 08/13/2008 | CN101239019A Medicinal rubber bottle stopper studded with polymer material layer and stickup shaping method thereof |
| 08/13/2008 | CN100410072C Multilayer blown film and process for production thereof |
| 08/13/2008 | CN100410059C Method for manufacturing polypropylene woven water tape |
| 08/07/2008 | US20080187741 mlding liquid polymeric material onto substrate; hardening; adhesion to substrate; controlling particle size |
| 08/06/2008 | CN101236023A Barrel in solar energy water heater and method for producing solar water heater tank using same |
| 08/06/2008 | CN100408310C Die-cuttable biaxially oriented films |
| 08/06/2008 | CN100408304C Method for preparing thermoplastic elastomer rubber tube of ethylene-propylene rubber/polypropylene |
| 07/30/2008 | CN201092131Y Device for making four-layer composite metal reinforced polyethylene pipe |
| 07/30/2008 | CN101229097A Blow molding medical bag and preparing method thereof |
| 07/30/2008 | CN100406225C Plastic sheet surface covered hot compacting base production method |
| 07/29/2008 | CA2469828C Device for the hot granulation of thermoplastic polymers |
| 07/24/2008 | WO2008087945A1 Ethylene resin composition for blow molded body, and blow molded body obtained from the same |
| 07/23/2008 | EP1946905A1 Process for producing multilayered microporous polyolefin film |
| 07/23/2008 | CN201089220Y High-voltage polyolefin plastic electric melting pipe fittings |
| 07/23/2008 | CN100404940C Composite pipe |
| 07/23/2008 | CN100404236C Injection blow moulded single layer metallocene polyethylene container |
| 07/16/2008 | CN100402383C Blow molded product |
| 07/16/2008 | CN100402272C Tensile polypropylene film |
| 07/16/2008 | CN100402269C Process for producing glass fiber reinforced plastic foam jacketed pipe |
| 07/10/2008 | WO2008081980A1 Polypropylene resin composition and molded article produced from the same |
| 07/10/2008 | WO2008081933A1 Metal/resin composite and process for producing the same |
| 07/10/2008 | WO2008081692A1 Resin molded article |
| 07/09/2008 | CN101214849A Light polyurethane foam filling fender and manufacturing method thereof |
| 07/09/2008 | CN101214722A Method for preparing designable layered polymer base conductive composite material |
| 07/09/2008 | CN101214715A Method for using aerated plastics to manufacture doubling plate ship |
| 07/09/2008 | CN100400613C Bottle closures made of polyolefins |
| 07/09/2008 | CN100400272C Manufacture method of linear low density polyethylene lawn-shape ground cushion |
| 07/09/2008 | CN100400261C Device for forming crosslinked polythene pipe |
| 07/03/2008 | WO2008078839A1 Propylene resin composition and molded body made from the same |
| 07/03/2008 | WO2008078838A1 Propylene resin composition and molded body made from the same |
| 07/03/2008 | WO2008078818A1 Process for production of plastic sandwich structures |
| 07/03/2008 | WO2008078802A1 Resin composition and molded article |
| 07/03/2008 | WO2008078714A1 Metal/resin composite and process for producing the composite |
| 07/03/2008 | WO2007038071A3 Blow molded container, dispenser, and closure |
| 07/02/2008 | EP1499484B1 Method for producing filled granulates consisting of high or ultra-high molecular weight polyethylenes |
| 07/02/2008 | CN101209581A Method of preparing downward-blowing water-cooling blow-molding polyethylene membrane |
| 07/02/2008 | CN101209578A Drum shape container for body fluid treatment device and body liquid treatment device |
| 07/02/2008 | CN100398407C Compound film rubber cork and its preparation method |
| 07/02/2008 | CN100398294C Foamed product of thermoplastic resin composition and production method thereof |
| 07/02/2008 | CN100398290C Method of preparing apertured micropore plastic product semifusion mould press shaping method |
| 06/26/2008 | WO2008075705A1 Heat shrinkable polyolefin film and process for producing the same |
| 06/25/2008 | CN101204837A Discarded high foaming plastics regeneration pelleting process |
| 06/25/2008 | CN101204770A Pressure structure clamp and fiber compound material combination expander technology |
| 06/25/2008 | CN100396461C Technical method for preparing special active plasticized granule for wood-plastic composite material utilizing agricultural stalk |
| 06/18/2008 | CN101203552A Constructional heat-insulating foam board and process for production thereof |
| 06/18/2008 | CN101199911A High efficient PE filter element and production process thereof |
| 06/18/2008 | CN101199398A Sanitarist lavipeditum bucket and process for preparing (the) same |
| 06/17/2008 | CA2354002C Biodegradable polymer |
| 06/12/2008 | WO2008069252A1 Process for production of highly corrosion-resistant composite |
| 06/10/2008 | US7385004 thermoplastic blend ; absorption impurities; barrier films; container closure |
| 06/10/2008 | CA2296635C Broad mwd, compositionally uniform ethylene interpolymer compositions, process for making the same and article made therefrom |
| 06/04/2008 | EP1927617A1 Polyethylene films with improved physical properties. |
| 06/04/2008 | CN101190563A Device for producing four layers composition metal reinforced polythene tube |
| 06/04/2008 | CN100391713C Refrigerator heat-insulated chamber production method and refrigerator using same |
| 06/03/2008 | US7381455 Flexible tube, resistant to stress cracking and impermeable to water vapor |
| 06/03/2008 | US7381454 Tubular product |
| 05/28/2008 | EP0863183B2 Propylene composition, process for preparing the same, polypropylene composition, and molded articles |