| Patents for B29K 23 - Use of polyalkenes as moulding material (5,992) |
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| 11/25/1997 | CA2086837C Tire innerliner composition |
| 11/20/1997 | DE19622082C1 Verfahren zur Herstellung einer füllstoffhaltigen bedruckbaren Polymerfolie A process for preparing a filler-containing polymer film printable |
| 11/19/1997 | EP0807663A2 High toughness polyolefin blends |
| 11/18/1997 | US5687740 Needle holder assembly including sleeve of thermoplastic elastomer |
| 11/18/1997 | CA2067685C Spiral construction of grooved, void-volume lnp belts |
| 11/15/1997 | CA2205510A1 Very tough polyolefin blends |
| 11/13/1997 | WO1997042263A1 Method of thermoforming polyolefin resin |
| 11/13/1997 | WO1997042021A1 Heat setting of medical tubings |
| 11/13/1997 | WO1997042020A1 Orienting extrusion processes for medical tubing applications |
| 11/13/1997 | CA2225163A1 Orienting extrusion processes for medical tubing applications |
| 11/13/1997 | CA2225094A1 Heat setting of medical tubings |
| 11/12/1997 | EP0806369A1 Closure plug with bonded gasket |
| 11/11/1997 | US5686533 Polypropylenes having a reduced tendency to white fracture |
| 11/06/1997 | WO1997041376A1 Pressure tube of a plastic material |
| 11/06/1997 | CA2202944A1 Closure plug with bonded gasket |
| 11/05/1997 | EP0805009A1 Method of manufacturing olefin resin particles and pre-expanded particles |
| 11/05/1997 | EP0771266A4 High moisture barrier opp film containing high crystallinity polypropylene and terpene polymer |
| 10/30/1997 | WO1997039872A1 Process for preparing thermoplastic polyolefin resin articles of reduced hydrocarbon permeability |
| 10/29/1997 | EP0803341A2 High strength porous film of polypropylene and process for producing same |
| 10/29/1997 | EP0803340A2 Producing method of a thermoplastic resin sheet and producing apparatus thereof |
| 10/28/1997 | US5681887 Method of stamping composite sheets |
| 10/26/1997 | CA2203734A1 High strength porous film of polypropylene and process for producing same |
| 10/22/1997 | EP0629219B1 Polymer blends and compatibilisers |
| 10/22/1997 | CN1162944A Two-stage process for making foam mouldings from tube blanks |
| 10/21/1997 | US5679248 Coextruded blocks and applications therefor |
| 10/16/1997 | WO1997038050A1 Thermoplastic resin composition and products of injection molding thereof |
| 10/15/1997 | EP0800453A1 Biaxially oriented multilayer heat sealable packaging film |
| 10/01/1997 | EP0797624A1 Thermoplastic polymer composition and method of molding parts with reduced shrinkage |
| 10/01/1997 | CN1160727A Masterbatch formulation for polyolefin applications |
| 09/30/1997 | CA2102692C Deep embossed plastic film |
| 09/25/1997 | DE19640038A1 Mehrlagenfolie, Verfahren zu ihrer Herstellung und ihre Verwendung Multilayer film, process for their preparation and their use |
| 09/24/1997 | EP0796884A2 Masterbatch formulation for polyolefin applications |
| 09/24/1997 | CN1160452A Method for manufacture of radiographic intensifying screen |
| 09/24/1997 | CN1159975A Stretch blow-molding process for preparation of polypropylene containers |
| 09/23/1997 | US5670225 Uniaxially stretched multilayered film and air baggage tag containing the same |
| 09/20/1997 | CA2199666A1 Masterbatch formulation for polyolefin applications |
| 09/18/1997 | WO1997033935A1 Foamed gaskets made from homogeneous olefin polymers |
| 09/17/1997 | EP0794860A1 Heat sealable multilayer film and its method of preparation |
| 09/16/1997 | US5667911 Methods of making cross-ply microporous membrane battery separator, and the battery separators made thereby |
| 09/09/1997 | US5665297 Orientation |
| 09/02/1997 | US5663235 Golf ball |
| 08/27/1997 | EP0791625A2 Polyolefin resin composition and oriented film therefrom |
| 08/26/1997 | US5661201 Ethylene copolymer film containing an n,n'-ethylenebisfattyamide; high-speed packaging, the sealing not exceeding one second; tensile strength |
| 08/21/1997 | WO1997029895A1 Process for producing ultra-high molecular weight low modulus polyethylene shaped articles |
| 08/20/1997 | CN1157210A Polyethylene multilayer film |
| 08/19/1997 | US5658628 Blow bottles of polyolefin resin |
| 08/19/1997 | US5658521 Foam sheet, method and apparatus for widening foam sheet |
| 08/19/1997 | US5658519 Reinforced plastic piling and method and apparatus for making same |
| 08/19/1997 | US5658514 Melting with additives: a nucleating agent, fine powder of high melting polymer, a petroleum resin, a terpene resin and an organic peroxide; cooling; rolling; pressing |
| 08/13/1997 | EP0789176A1 Composite pipe with a sleeve and method of manufacturing the same |
| 08/13/1997 | EP0788869A1 Method of manufacturing thickwalled pipes of polyethylene |
| 08/06/1997 | EP0787167A1 Polyolefin compositions exhibiting heat resistivity, low hexane-extractives and controlled modulus |
| 08/06/1997 | CN1156151A Ethylene/alpha-olefine copolymer and film made therefrom |
| 08/06/1997 | CN1156088A Polymer coated metal surface |
| 07/30/1997 | EP0785856A1 Two-stage process for making foam mouldings from tube blanks |
| 07/23/1997 | EP0784856A1 Method for the manufacture of a radiographic intensifying screen |
| 07/23/1997 | EP0784646A2 Sinterable semi-crystalline powder and article formed therewith |
| 07/23/1997 | CN1154979A Mold material made with additives |
| 07/22/1997 | US5650224 Elongated structural member and method and appartus for making same |
| 07/22/1997 | US5650179 Apparatus for pelletizing polymers |
| 07/22/1997 | US5650114 Tubular materials |
| 07/16/1997 | EP0668820B1 Oriented thermoplastic and particulate matter composite material |
| 07/09/1997 | EP0782932A1 Coating for printable plastic films |
| 07/02/1997 | EP0781789A2 Ethylene/alpha-olefin copolymer and film obtained therefrom |
| 07/02/1997 | EP0781651A1 Multilayer polyethylene film |
| 07/01/1997 | US5643989 Polypropylene with glass fibers for heat and chemical resistant structures |
| 06/28/1997 | CA2193916A1 Ethylene/.alpha.-olefin copolymer and film obtained therefrom |
| 06/26/1997 | WO1997022471A1 Process for preparing a laminate |
| 06/26/1997 | WO1997022453A1 Method of making a fender protective structure |
| 06/26/1997 | WO1997022399A1 Coextruded blocks and applications therefor |
| 06/25/1997 | EP0780206A2 Process for making foamable granulate |
| 06/25/1997 | CN1152494A Process for extrusion of polyethylene |
| 06/24/1997 | US5641828 Polypropylene compositions and film thereof |
| 06/18/1997 | CN1152324A Improved propylene copolymer heat seal resin and articles therefrom |
| 06/18/1997 | CN1152323A Applications of isotactic polypropylene, processes and products thereof |
| 06/17/1997 | US5639537 Polypropylene resin composition for oriented film and oriented film of the composition |
| 06/11/1997 | EP0778121A2 Polyethylene multilayer film |
| 06/11/1997 | EP0778113A1 Process for producing styrenic resin |
| 06/11/1997 | EP0666790B1 Process for manufacturing formed parts made of hot-formable plastics |
| 06/10/1997 | US5637634 Composition based on an olefin polymer and object manufactured from this composition |
| 06/10/1997 | US5636454 Tentering oven for stretching film as it conveys through an airstream directed at its top and bottom surface |
| 06/07/1997 | CA2191675A1 Polyethylene multilayer film |
| 06/05/1997 | DE19645457A1 Ethylene] propylene] diene (EPDM) rubber sealing strips for e.g. sliding windows |
| 06/04/1997 | EP0776938A2 Power transmission belt |
| 06/04/1997 | EP0776930A1 Process for reclamation of recycled polyolefins and polymeric material manufactured according to this process |
| 05/30/1997 | CA2191650A1 Process for the reclamation of recycled polyolefins and polymeric material manufactured according to this process |
| 05/21/1997 | EP0774481A1 Process for producing polyolefin solution |
| 05/21/1997 | EP0774349A1 Heat shrinkable co-extruded multilayer polyolefin film having an improved heat seal resistance |
| 05/21/1997 | EP0774339A1 Method of improving the wear quality of ultra-high molecular weight polyethylene |
| 05/21/1997 | CN1150441A Medium modulus film comprising substantially linear polyethylene and fabrication method |
| 05/20/1997 | US5631069 Medium modulus molded material comprising substantially linear polyethlene and fabrication method |
| 05/14/1997 | EP0773258A2 Film extruded from a blend of ethylene copolymers |
| 05/14/1997 | EP0773257A2 Film extruded from an in situ blend of ethylene copolymers |
| 05/14/1997 | EP0772521A1 Uniaxially shrinkable biaxially oriented polypropylene film and its method of preparation |
| 05/14/1997 | EP0693990B1 Heat-sealable oriented web |
| 05/07/1997 | EP0771640A1 Method of producing inflation film, apparatus therefor and molded articles thereof |
| 05/07/1997 | EP0771266A1 High moisture barrier opp film containing high crystallinity polypropylene and terpene polymer |
| 05/06/1997 | US5626813 Process for the production of a transparent polyolefin multilayer film |
| 05/06/1997 | CA2066919C Polyolefin coupler for joining polyolefin pipe |
| 05/02/1997 | EP0770429A1 Polymer-coated metal surfaces |