| Patents for B29K 23 - Use of polyalkenes as moulding material (5,992) |
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| 11/14/2001 | EP1153232A1 In situ low pressure gasket molding and method |
| 11/14/2001 | EP1153078A1 Biodegradable polymer |
| 11/14/2001 | EP1115564A4 Medium density polyethylene film having unidirectional tear |
| 11/13/2001 | US6316520 Useful in producing containers and packaging for items requiring controlled environments |
| 11/08/2001 | WO2001084021A1 Boot seal and method of manufacturing the same |
| 11/08/2001 | US20010039314 Of crystalline isotactic propylene polymer having 0.05 to 15 weight % comonomer units, broad, bimodal molecular weight distribution; made using at least two metallocenes in a sequential or parallel polymerization process |
| 11/08/2001 | US20010039299 Extruded, open-cell coalesced foam strand material comprising a propylene polymer of given cell cize, open-cell content and density; apparatus for preparing foams with an expanded cross-section |
| 11/08/2001 | DE10020621A1 Farbloses, emissionsarmes Polymer Colorless, low-emission polymer |
| 11/07/2001 | EP1151840A1 Polyolefine foam sheet production method and device thereof |
| 11/07/2001 | EP1151038A1 Use of recycled plastics for preparing high performance composite railroad ties |
| 11/07/2001 | EP1150817A1 Method and apparatus for introducing in continuous a substance in liquid phase into plastics granules |
| 11/07/2001 | CN1321291A Soft touch labels |
| 11/01/2001 | WO2001081057A2 Enhancing production of resin within specifications |
| 11/01/2001 | CA2407016A1 Enhancing production of resin within specifications |
| 10/31/2001 | EP1149863A1 Colourless, low emission polymer |
| 10/30/2001 | CA2053891C Method of making extruded polyethylene pipes |
| 10/25/2001 | WO2001078966A1 Method and apparatus for joining sheet- or ribbon formed flows in a coextrusion process |
| 10/24/2001 | EP1147572A1 Focusing device comprising a luneberg lens including a homogeneous volume of dielectric material and method for making such a lens |
| 10/24/2001 | CN1319114A Polymer for rotomoulding |
| 10/24/2001 | CN1319047A Method for producing surface-structured film-like semifinished product with applicatino of pressure |
| 10/24/2001 | CN1073589C Applications of isotactic polypropylene, processes and products thereof |
| 10/18/2001 | WO2001077223A1 Composite polymer/polymer material with high content in amorphous dispersed phase and preparation method |
| 10/18/2001 | WO2001077222A1 Micro-composite polymer/polymer materials with semicrystalline dispersed phase and preparation method |
| 10/18/2001 | CA2405282A1 Micro-composite polymer/polymer materials with semicrystalline dispersed phase and preparation method |
| 10/18/2001 | CA2405111A1 Composite polymer/polymer material with high content in amorphous dispersed phase and preparation method |
| 10/17/2001 | EP1144223A2 Interior covering element for a vehicle and method for producing the same |
| 10/17/2001 | EP1144186A1 Multilayer structure for packaging and packaging containers manufactured therefrom, as well as method for manufacturing of the multilayer structure |
| 10/17/2001 | EP1144178A1 Heat-shrinkable, irradiated, polyethylene mono-layer film |
| 10/17/2001 | EP1144125A2 Extrusion coating process for making high transparency protective and decorative films |
| 10/17/2001 | CN1318078A Perforated foams |
| 10/16/2001 | US6303067 Method of stretching films according to an overbias or overstretch stretch profile |
| 10/16/2001 | CA2149252C Polyolefin stretch film |
| 10/16/2001 | CA2100852C Mutilayer molded articles and process for producing the same |
| 10/16/2001 | CA2040611C Recycling of barrier polystyrene foam scrap and barrier polystyrene foam containing recycled barrier polystyrene foam scrap |
| 10/10/2001 | EP1141118A1 High mixture-quality bi-modal polyethylene blends |
| 10/10/2001 | EP1141110A1 Use of amides of aromatic carboxylic acids for permanently improving the adhesive and/or coating compatibility of polyolefin-based moulded bodies, fibres and films |
| 10/10/2001 | EP1140493A1 Highly bi-axially oriented, heat-shrinkable, thermoplastic, multi-layer film and process for the manufacture thereof |
| 10/10/2001 | EP1140492A1 Coextruded multilayer film materials and containers made therefrom |
| 10/10/2001 | EP1140471A1 Process for manufacturing a bi-axially oriented, heat-shrinkable, polyolefin multi-layer film and film obtained thereby |
| 10/10/2001 | EP1140464A1 High speed bag closure extrusion |
| 10/10/2001 | EP1140461A1 Cleaning material for extruders |
| 10/10/2001 | EP1140460A1 Reduced die lip buildup extrusion of polymer compositions |
| 10/10/2001 | CN1316948A Method for producing biaxially oriented film from foamed orientable thermoplastic polymer |
| 10/09/2001 | US6299820 Pressure vessel: overmolding a polyolefin onto a polyolefin |
| 10/09/2001 | US6299802 Method of producing optical media discs from hydrogenated block copolymers |
| 10/04/2001 | EP1137705A2 Utilization of fatty acid amides for the lasting improvement of adhesive and/or coating compatibility of polyolefin-based shaped bodies, fibers and films |
| 10/04/2001 | EP1137534A1 Multilayer heat shrinkable film |
| 10/04/2001 | EP1137521A1 Method of producing pelletized polyolefin |
| 10/03/2001 | CN1316110A Laser cutting and jointing fluorinated polymer membrane to polymer frame |
| 10/03/2001 | CN1072240C Masterbatch formulation for polyolefin applications |
| 10/03/2001 | CN1072099C Stretch blow-molding process for preparation of polypropylene containers and bottle made thereby |
| 09/27/2001 | WO2001070861A2 Polyolefin foam for sound and thermal insulation |
| 09/27/2001 | US20010024710 Polymeric integral net |
| 09/27/2001 | DE10013948A1 Granulation of thermoplastic polymers, especially polyolefins, comprises preheating polymer powder and feeding it at high temperature to extruder where it is melted, homogenised and compressed and then cooled and comminuted |
| 09/27/2001 | CA2401228A1 Polyolefin foam useful for sound and thermal insulation |
| 09/26/2001 | CN1071768C Biaxially oriented polypropylene film |
| 09/25/2001 | US6294632 Biaxially oriented polypropylene film |
| 09/20/2001 | WO2001068365A1 Articles comprising a polyolefin-based element assembled to a polyamide based element, and method for obtaining same |
| 09/20/2001 | WO2001068355A1 Flexible tube, resistant to stress cracking and impermeable to water vapour |
| 09/20/2001 | CA2402540A1 Flexible tube, resistant to stress cracking and impermeable to water vapour |
| 09/19/2001 | EP1133653A1 Method of making a pipe, and a pipe |
| 09/19/2001 | EP0912321B1 Lining a pipe |
| 09/19/2001 | CN1313793A Paint roller with integrated core and cover and method and apparatus for production of same |
| 09/18/2001 | US6290884 Process for producing uncrosslinked polypropylene-based resin foam sheets and uncrosslinked polypropylene-based resin foam sheets |
| 09/13/2001 | WO2001066327A2 Compression moulding semi-crystalline polymers |
| 09/13/2001 | US20010020755 Overlay consisting of fluoride polymer laminated on poly-carbonate; low birefringence; smooth |
| 09/12/2001 | EP1131577A1 Multi-layer conduit |
| 09/12/2001 | CN1070775C Method for producing laminated material |
| 09/12/2001 | CN1070774C Laminating and coating method for printed matters |
| 09/12/2001 | CN1070767C Thermoplastic polymer composite panel substituting for polywood |
| 09/12/2001 | CN1070766C Laminated film or sheet and outer trim part for automobile which formed therefrom |
| 09/11/2001 | US6287405 Inserting repair formulation comprising particulate polyolefin powder and binder resin and solvent into void; heating repair formulation in void and surrounding portion of object to fuse |
| 09/05/2001 | EP1128957A1 Composite layer plate or film |
| 09/05/2001 | EP1128949A1 Methods of stretching films and such films |
| 09/05/2001 | EP1128948A1 Methods of stretching films and such films |
| 09/05/2001 | EP0868274B1 Method of making a fender protective structure |
| 09/04/2001 | US6284831 Graft modified polyolefin and/or an ionomer; a long fiber reinforcement; short fiber reinforcement |
| 09/04/2001 | US6284355 For interior or exterior car part or a casing part of an electric or office automation appliance; wear resistance, impact resistance |
| 08/30/2001 | WO2001062833A1 Process for addition of additives to polymer particles |
| 08/30/2001 | WO2001062535A1 Sealing bead |
| 08/30/2001 | CA2399176A1 Sealing bead |
| 08/29/2001 | EP1126959A1 Molded polymeric material including microcellular, injection-molded, and low-density polymeric material |
| 08/29/2001 | EP0891390B1 Foamed gaskets made from homogeneous olefin polymers |
| 08/29/2001 | CN1070208C Polyolefin compositions exhibiting heat resistivity, low-hexane-extractives and controlled modulus |
| 08/28/2001 | US6281290 Batch processing |
| 08/28/2001 | US6280660 Heating thermoplastic resin to melt; feeding melted thermoplastic resin into mold; compression molding while controlling pressure |
| 08/23/2001 | WO2001060607A1 Oriented multilayer polyolefin films |
| 08/23/2001 | US20010015513 Process for manufacturing hollow plastic bodies |
| 08/22/2001 | EP1124899A1 A process and composition for manufacturing articles by powder moulding and articles thus obtained |
| 08/22/2001 | EP1124684A1 Method and apparatus for pin-hole prevention in zone laminates |
| 08/22/2001 | CN1309607A Method and apparatus for pin-hole prevention in zone laminates |
| 08/21/2001 | US6277919 Multimodal fluoropolymer reduces melt defects such as shark-skin in thermoplastic polymers |
| 08/21/2001 | US6277773 Thermoplastic melt |
| 08/21/2001 | US6277464 Polymeric integral net |
| 08/16/2001 | WO2001058988A1 Filler concentrates for use in thermoplastic materials |
| 08/16/2001 | WO2001058685A1 Opaque polymeric films cavitated with syndiotactic polystyrene |
| 08/16/2001 | EP1123241A1 Tube with multilayer head and method for making same |
| 08/16/2001 | EP1123205A1 Thermoplastic multilayer hollow body and method for making same |
| 08/16/2001 | EP1123194A1 Hollow solid generated by rotation and method for making same |
| 08/16/2001 | EP1123191A1 Extrusion method, extruder and product produced thereby |