| Patents for B29K 23 - Use of polyalkenes as moulding material (5,992) |
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| 05/28/2008 | CN101186108A PA6/PP blends low temperature pressure inducement flowing shaping method |
| 05/28/2008 | CN101186101A High-pressure injection moulding method for manufacturing optical components |
| 05/28/2008 | CN101185550A Seat and preparation method |
| 05/28/2008 | CN100389948C Multilayer co-extrusion transfusion film and manufacturing method thereof |
| 05/27/2008 | US7378138 Multilayer device for storing and transporting chemicals |
| 05/21/2008 | CN101182894A Polyethylene foam rise thermal insulation delivery pipe and production process thereof |
| 05/20/2008 | CA2503311C Optimization of in-mold coating injection molded thermoplastic substrates |
| 05/20/2008 | CA2301644C Rheology modification of low density polyethylene |
| 05/15/2008 | WO2008056576A1 Method for production of spacer for optical fiber cable |
| 05/15/2008 | US20080113060 Polypropylene container and process for making the same |
| 05/14/2008 | CN101177052A Method for producing environment protection foaming two-sided platform pad |
| 05/14/2008 | CN101177051A Method for preparing decorative tablet or decorative cloth with solid pattern |
| 05/14/2008 | CN101177032A Method for manufacturing thin type optical lens former |
| 05/07/2008 | CN101172392A Biaxially oriented polyproplyene film |
| 05/07/2008 | CN101172389A Method for producing thin optical lens shaping material |
| 05/07/2008 | CN101172387A Method for processing container with deep wall |
| 04/30/2008 | CN201052658Y Machinery and equipment for repairing old pipe by using internal lining polythene material liner tube |
| 04/30/2008 | CN100384605C Process for producing extrusion moulding ethylene copolymer |
| 04/29/2008 | US7365123 Grafted cyclodextrin |
| 04/29/2008 | US7364685 Method for producing implant parts from highly cross-linked UHMWPE and implant parts for human medicine |
| 04/29/2008 | US7364677 In-mold decorated articles and methods |
| 04/29/2008 | CA2397827C Reaction block for parallel synthetic chemistry and vessel therefor |
| 04/24/2008 | WO2008047902A1 Injection molded body having excellent barrier property |
| 04/16/2008 | CN101163741A Norbornene resin molded body and method for manufacturing same |
| 04/16/2008 | CN101161441A Method for shaping plastics material |
| 04/10/2008 | US20080085982 Sintering Ultrahigh Molecular Weight Polyethylene |
| 04/09/2008 | CN100379810C High shrink polyethylene films |
| 04/02/2008 | CN100378159C Micaro-component, microporous array board or resin adsorb/shifting tube using the same |
| 04/01/2008 | CA2356864C Method and apparatus for introducing in continuous a substance in liquid phase into plastics granules |
| 03/26/2008 | EP1901912A1 Thermoplastically processable composite material |
| 03/26/2008 | CN201040413Y Die for using polyethylene double-resisting material to pressing flange |
| 03/26/2008 | CN101148094A Method for manufacturing towerless water-supplying tank |
| 03/25/2008 | CA2422910C Method and system for extrusion embossing |
| 03/19/2008 | CN101146852A Extruded propylene resin foam and process for production thereof |
| 03/18/2008 | US7344759 Superimposed polymeric coating layers are extruded onto a fibre base, cyclooefin copolymer (COC) is incorporated in the barrier layer so that the extrusion produces an amorphous layer without post-crystallisation occurring in the polymer |
| 03/13/2008 | US20080063846 Reinforcing woven and nonwoven materials; strength, stiffness, elasticity; lightweight; tensile, pressure and heat resistance; glass fiber replacement |
| 03/12/2008 | EP1137521B2 Method of producing pelletized polyolefin |
| 03/12/2008 | CN101138883A Technique for producing plastic pop-top can tank |
| 03/11/2008 | US7341793 Transparent heat-sealing film |
| 03/11/2008 | CA2363159C Method and composition for cosmetically repairing a blemish in a polyolefin object |
| 03/06/2008 | WO2008026509A1 Thermoplastic elastomer composition having hierarchical structure and process for the production thereof |
| 03/06/2008 | WO2008025330A2 Method and a device for producing tube-type bodies and corresponding tube-type body |
| 03/05/2008 | EP1053214B1 Polymer compound, the production and use thereof, and sintered compacts produced therefrom |
| 03/05/2008 | EP1023388B2 Polypropylene composition useful for making solid state oriented film |
| 03/05/2008 | CN101137488A Interior automotive trim part and process for producing the same |
| 03/05/2008 | CN101134371A Hot cutting envelop filling degradable aerocyst producing method and hot cutting envelop mold |
| 03/05/2008 | CN101134368A Thermoplasticity composite sheet material winded with composite fiber and technique of preparing the same |
| 03/05/2008 | CN101134365A Method of producing board pickling bath |
| 02/27/2008 | CN100371058C Method of making a composite microporous membrane |
| 02/26/2008 | US7335409 Polymer-coated heat-sealable packaging material, method for manufacturing the same and a closed package made thereof |
| 02/26/2008 | US7334769 Resin molding machine and member for resin molding machine having film in passive state |
| 02/20/2008 | CN101125595A Bidirectional stretching heat-sealing extinction film used for package and manufacturing method thereof |
| 02/20/2008 | CN100369729C Method of compounding multimodal polyethylene composition |
| 02/14/2008 | WO2008018546A1 In-mold label container |
| 02/13/2008 | CN201020847Y HDPE heavy caliber double-wall corrugated pipe on-line enlarging module |
| 02/13/2008 | CN101121302A Lift belt for a lift system and method for manufacturing such a lift belt |
| 02/13/2008 | CN100368173C Process to sinter ultra high molecular weight polyethylene |
| 02/12/2008 | CA2495990C High free shrink, high modulus, low shrink tension film with elastic recovery |
| 02/12/2008 | CA2441066C Coextrusion binder made from metallocene polyethylene and linear low density polyethylene (lldpe), from sbs and pe |
| 02/07/2008 | US20080032110 Grafted cyclodextrin |
| 02/06/2008 | CN101117020A Steel lining plastic pipe low-temperature quick-freezing liner tube composite technique |
| 02/06/2008 | CN101117017A Ultrahigh molecular weight polyethylene tube single screw extruder barrel forming method and the forming device thereof |
| 02/05/2008 | CA2395455C Polymeric foam powder processing techniques, foam powder products, and foams produced containing those foam powders |
| 02/05/2008 | CA2181669C Welded plastic panels and method of making same |
| 01/30/2008 | CN100364751C Co-extrusion tech. for thermal contraction double-wall pipe |
| 01/23/2008 | CN201009431Y Equipment for producing compression moulding forming polyolefin pipe fitting |
| 01/23/2008 | CN201009418Y Mold special for cross-linked polyethylene tube |
| 01/23/2008 | CN100363171C Method for manufacturing large-diameter wearproof anticorrosive composite pipe of glass fiber reinforced plastics |
| 01/22/2008 | US7320585 Device for the hot granulation of thermoplastic polymers |
| 01/22/2008 | CA2347719C Methods of stretching films and such films |
| 01/17/2008 | DE60127952T2 Faltenbalg und verfahren zur herstellung Bellows and methods for preparing |
| 01/16/2008 | CN101104317A Method for producing local diaphragm rubber bottle stopper |
| 01/16/2008 | CN101104304A Method for making product pattern |
| 01/15/2008 | US7318961 Polyolefin film, tape or yarn |
| 01/09/2008 | CN101100097A Part and through-hole one-stage forming method in resin base composite material hot-pressed formation |
| 01/03/2008 | WO2008001827A1 Process for producing polyolefin resin film |
| 01/03/2008 | WO2008001772A1 Stretch-molded ultra-high-molecular-weight polyolefin sheet having excellent transparency and mechanical propreties, and method for production thereof |
| 01/02/2008 | CN200998915Y Mining explosion-proof polyethylene PE pipe hot-melting butt welding machine |
| 01/02/2008 | CN101096128A Method for manufacturing microwave-absorption foaming material and finished product |
| 01/02/2008 | CN101096118A Method for manufacturing polymer microporous aerator filled with mineral filler |
| 12/26/2007 | CN200995469Y Mould head of high-pressure polythene foaming screen sleeve extruder |
| 12/26/2007 | CN101092063A Method for manufacturing side plate, back plate, and back base plate of refrigerator / ice-box |
| 12/26/2007 | CN100357092C Method for preparing micron planar bravais lattice or chain lattice on polymer surface |
| 12/26/2007 | CN100357086C Production of PE piping materials with thick wall |
| 12/19/2007 | CN101088747A Automobile battery protecting cover and its production process |
| 12/19/2007 | CN100355548C Binding method for plastic pieces and plastic products thereby |
| 12/13/2007 | WO2007142193A1 Polypropylene resin composition and injection molded item for automobile therefrom |
| 12/13/2007 | US20070284775 Radiation-curable composite layered sheet or film |
| 12/12/2007 | CN200988300Y Main oil path hydraulic structure of polypropylene material tableware machine |
| 12/12/2007 | CN101085551A Preparation method for on-line pulling and extruding glass steel tube with multilayer annular weaving structure |
| 12/12/2007 | CN101085367A Antibacterial articles containing pickle lactobacillus leavening and preparation method thereof |
| 12/12/2007 | CN100354355C Shrink film |
| 12/05/2007 | EP1862495A1 Extruded propylene resin foam and process for production thereof |
| 12/05/2007 | CN101081559A Polymer-coated heat-sealable packaging material, method for manufacturing the same and a sealed package made thereof |
| 12/05/2007 | CN101081543A Multiple-layer high molecule enegy-saving environmental protection soft body fuel tank and the preparing technics thereof |
| 12/04/2007 | US7304007 Woven composite fabric |
| 12/04/2007 | CA2301835C Rheology modification of polymers prepared using metallocenes |
| 11/29/2007 | DE19817149B4 Harzmasse auf Polypropylenbasis Polypropylene-based resin composition |
| 11/28/2007 | CN200981327Y Regenerative polypropylene modified enhancement molded drainpipe die |
| 11/28/2007 | CN101077622A Fusion welded fittings with weld bead cover |