| Patents for B29K 23 - Use of polyalkenes as moulding material (5,992) |
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| 01/28/2009 | CN101352920A Welding rod special for special for polyethylene geomembrane and preparing technique thereof |
| 01/28/2009 | CN101352916A Method for producing heat-resisting polyethylene tube |
| 01/28/2009 | CN101352899A Molding method for preparing combined environmental-protecting material |
| 01/21/2009 | EP1058718B1 Bottle closures made of polyolefins |
| 01/21/2009 | CN101348587A Ultra-high molecular weight polyethylene/graphite nanoplate composite material and preparation thereof |
| 01/21/2009 | CN101347985A Crosslinking polyolefin foaming stove |
| 01/21/2009 | CN101347308A Processing technique of clothes hanger |
| 01/21/2009 | CN100453300C Aseptic plastic soft package material preparation process |
| 01/20/2009 | US7479322 Thermoplastic polymer substrate, coloring interlayer, and a radiation cued outer layer of a polyurethane obtained by reacting hydroxylalkyl (meth)acrylic groups with isocyanate groups and having a glass transition temperature of more than 40 degrees C; weatherability, photostability, scratch-resistant |
| 01/15/2009 | WO2009008340A1 Polypropylene molded article, sheet-like polypropylene molded article, and method for production of polypropylene thermally molded article |
| 01/15/2009 | WO2009007045A1 Polyethylene film with high tensile strength and high tensile energy to break |
| 01/14/2009 | EP2014445A1 Polyethylene film with high tensile strength and high tensile energy to break |
| 01/14/2009 | EP1763427B1 Plastic container having a handle part molded onto it, preform and method for producing said plastic container |
| 01/14/2009 | EP1440251B1 Method of forming a continuous belt for a belt-type separator device |
| 01/14/2009 | CN101342961A Process for manufacturing composite dentifrice tube |
| 01/14/2009 | CN101342785A Method for preparing hollow hot melt nonwoven cloth force fit plate of polypropylene |
| 01/14/2009 | CN100450747C Decorative material made from rape straw and preparing method |
| 01/07/2009 | CN101337441A Method for producing copper mesh reinforcement glass fiber reinforced plastics compound tube |
| 01/07/2009 | CN101337440A Method for producing copper mesh reinforcement glass fiber reinforced plastics compound tube |
| 01/07/2009 | CN101337439A Method for producing full diameter seawater composite pipe |
| 01/07/2009 | CN101337402A Complete production unit of long glass fiber reinforcement polypropylene material |
| 12/31/2008 | WO2009001934A1 Foam board of polyolefin resin, and method for production thereof |
| 12/31/2008 | CN101333319A Brooming drawing process for sweeper |
| 12/31/2008 | CN101333317A Thermoplastic polyolefin compositions having improved melt viscosity and methods of making the same |
| 12/31/2008 | CN101332675A Manufacture method of heat-sealing biaxial stretching polypropylene film micropore basal membrane capable of increasing tearing toughness |
| 12/31/2008 | CN100447447C Thermoplastic jacket belt |
| 12/24/2008 | EP2006071A2 Process for producing shaped article by t-die molding |
| 12/24/2008 | CN201169912Y Frame construction composite material plane moulding board unit for building |
| 12/24/2008 | CN101328762A Large plane composite material moulding board of injection molding and molding method and molding die thereof |
| 12/24/2008 | CN101327656A Method for producing perforating net surface facing material of infrared negative ion health-care sanitary napkins |
| 12/24/2008 | CN101327647A Method for welding HDPE large-caliber hollow-wall winding tube production line |
| 12/24/2008 | CN101327630A Blanking tank for polypropylene foaming |
| 12/24/2008 | CN101327629A Equipment for polypropylene foaming |
| 12/24/2008 | CN100445630C Building pipe and making method thereof |
| 12/24/2008 | CN100444925C Filter core for removing fluorine from drinking water and preparation method thereof |
| 12/24/2008 | CN100444924C Filter core for removing chlorine and its byproduct in drinking water and method for preparing same |
| 12/23/2008 | US7467709 Continuous belt for a belt-type separator device |
| 12/18/2008 | US20080311377 Process for producing physically foamed polyolefin foams and insulation foams prepared therewith |
| 12/17/2008 | EP2002963A2 Process for producing oriented film |
| 12/17/2008 | EP2002955A2 Process for producing molded object by injection molding |
| 12/17/2008 | EP1325092B1 Low-acid ethylene copolymers for improving the adhesion of ldpe to aluminum foil in extrusion coating |
| 12/17/2008 | EP1320457A4 In-mold decorated articles and methods |
| 12/17/2008 | CN101326047A Method for forming a thermoplastic composite |
| 12/17/2008 | CN100443534C Base material for pressure-sensitive adhesive tape or sheet, pressure-sensitive tape or sheet using the base material, and process of producing the base material |
| 12/16/2008 | CA2367746C Apparatus and method for multi-layer injection molding |
| 12/11/2008 | WO2008149997A1 Multilayer body, stretched film using the multilayer body, heat shrinkable film, molded article, and container fitted with the film |
| 12/11/2008 | WO2008149995A1 Polylactic acid resin composition, polylactic acid film, molded articles, oriented film and heat-shrinkable labels made by using the polylactic acid film, and containers with the labels |
| 12/11/2008 | WO2008149943A1 Film, molded article using the film, stretched film, heat shrinkable film, heat shrinkable label, and container having the label thereon |
| 12/11/2008 | WO2008149919A1 Reflective sheet |
| 12/11/2008 | WO2008149819A1 Method of molding synthetic resin bottle body |
| 12/10/2008 | EP1458549A4 Polypropylene container and process for making it |
| 12/10/2008 | CN101318164A Process and equipment for manufacturing spray water belt |
| 12/10/2008 | CN100441904C Method of forming a continuous belt for a belt-type separator device |
| 12/03/2008 | EP1438467A4 Sound attenuating material for use within vehicles and methods of making same |
| 12/03/2008 | CN201158110Y Cigarette filter polypropylene fibre beam recycling product line |
| 12/03/2008 | CN201158107Y Polypropylene silk-wadding particle shaping apparatus |
| 12/03/2008 | CN101314256A Method for producing duct |
| 12/03/2008 | CN101314250A Method for improving separation capability of work material for plastic beer bottle |
| 12/03/2008 | CN100439095C Polymer-coate heat-sealable packaging material, its manufacturing method and a sealed package manufactured thereof |
| 12/03/2008 | CN100438946C Filter element structure for removing arsenic from drinking water and its preparation method |
| 11/26/2008 | EP1995037A1 Process for production of moldings by the inflation method |
| 11/26/2008 | CN201154542Y High-pressure turbulent water ring |
| 11/26/2008 | CN101310958A Method for using long glass fiber reinforced thermoplastic material for manufacturing vehicle back seat plate |
| 11/25/2008 | CA2377008C Polyolefin composition with improved impact properties |
| 11/20/2008 | WO2008139696A1 Film, method for producing the same, and use of the same |
| 11/20/2008 | WO2008138869A1 Process for manufacturing a fuel tank equipped with an internal accessory |
| 11/20/2008 | US20080284063 Polypropylene container and process for making the same |
| 11/19/2008 | CN100434256C Method for forming synthesized resin product reusing waste material of synthesized resin |
| 11/18/2008 | US7452940 Process for the preparation of a dynamically vulcanized thermoplastic elastomer |
| 11/18/2008 | CA2387708C Polyethylene moulding compound with an improved escr-stiffness relation and an improved swelling rate, a method for the production thereof and the use thereof |
| 11/18/2008 | CA2360846C In situ low pressure gasket molding and method |
| 11/13/2008 | WO2008136485A1 Method of composite molding for ultrahigh molecular weight polyethylene and rubber |
| 11/13/2008 | WO2008136143A1 Polypropylene resin composition, expansion-molded article using the resin composition, and process for production of the expansion-molded article |
| 11/12/2008 | CN101302312A Preparation of waste paper-reinforced regenerative high-density polyethylene composite material |
| 11/12/2008 | CN101301795A Production process of rubber plug locally coated with PET film |
| 11/12/2008 | CN101301789A Method for producing special polyethylene film capable of bonding with metal and non-metal |
| 11/12/2008 | CN100431819C Multi-well plate fabrication |
| 11/06/2008 | WO2008133214A1 Thermoplastic resin composition, process for producing the same, and process for producing molding |
| 11/05/2008 | CN201144202Y Multi-layer light extinction biaxial stretching polypropylene film |
| 11/05/2008 | CN101298286A Beer plastic bag film and production process thereof |
| 11/05/2008 | CN101298189A Composite moulding process for recovering PP and wheat straw fiber |
| 11/05/2008 | CN101298186A Preparation of degradable gasification anti-rust film |
| 11/05/2008 | CN101298183A Preparation process of three-layer plastic coextrusion-lamination film |
| 11/05/2008 | CN101298175A Method for making heavy caliber plastic flared tube member |
| 11/05/2008 | CN100430203C Resinous interior member of opening/closing body, mold therefor and method of molding the same |
| 10/29/2008 | EP1428642B1 Method of manufacturing waste granulated plastics, and method for thermal decomposition of the plastics |
| 10/29/2008 | EP1404519B1 Polymer-coated heat-sealable packaging material, method for manufacturing the same and a sealed package made thereof |
| 10/29/2008 | CN201140515Y Single-screw extruder barrel molding equipment for ultrahigh molecular weight polyethylene tube |
| 10/29/2008 | CN101294497A PET plastic anchor rod body and manufacturing method thereof |
| 10/29/2008 | CN101293391A PE thin walled pipe member injection molding mold |
| 10/29/2008 | CN100429070C Method for preparing air channel-equipped film for use in vacuum package |
| 10/29/2008 | CN100429068C Process for making disposable milk bottle inner tube |
| 10/22/2008 | CN101291794A Process for producing multilayered microporous polyolefin film |
| 10/22/2008 | CN101290358A Thermal processing method for thermoplastic film, thermoplastic film and method for making same |
| 10/22/2008 | CN101289007A Manufacturing technique of melt-blown nonwoven fiber reinforcement pole plate |
| 10/22/2008 | CN100427305C High escr glossy plastic containers |
| 10/22/2008 | CN100427299C Method for producing low temperature high shrinkage polyolefine heat shrinking film and produced film |
| 10/16/2008 | DE102007018340A1 Post-polymerisation of reactor-polymerisation polymers, e.g. polyethylene, involves heating under pressure with a catalytically-active composition of organic peroxide and-or exfoliated nano-clay composite |
| 10/15/2008 | CN201132378Y Device for preparing foaming olefin polymer products by extrusion method |
| 10/15/2008 | CN100425436C Method for preparing antifogging plastic film by blend reshaping process |