| Patents for B29C 55 - Shaping by stretching, e.g. drawing through a die; Apparatus therefor (16,059) |
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| 06/19/1997 | CA2239870A1 Co-extruded multilayer plastic pipe, method for producing the same, and device therefor |
| 06/18/1997 | EP0779326A1 Biaxially oriented laminated polyester film |
| 06/18/1997 | EP0779145A1 A pre-stretched film, and apparatus and a method for outer packaging |
| 06/18/1997 | EP0779144A2 Longitudinal stretching process for the manufacturing of oriented polypropylene films |
| 06/18/1997 | EP0778753A1 An asymmetrical porous ptfe form and method of making |
| 06/18/1997 | EP0593773B1 Biaxially oriented base film and floppy disk for high-density magnetic recording made 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 |
| 06/17/1997 | US5639404 Method and apparatus for preparing thermoplastic sheets, films, and plates |
| 06/16/1997 | CA2192917A1 Process for longitudinal stretching in the production of oriented polypropylene films |
| 06/12/1997 | WO1997021123A1 High-efficiency k-sheet polarizer |
| 06/12/1997 | WO1997020881A1 Microporous polytetrafluoroethylene (ptfe) bodies with filler |
| 06/12/1997 | WO1997020681A1 Process for solid phase deformation of polymers |
| 06/12/1997 | WO1997020672A1 Apparatus for rolling plastic film |
| 06/12/1997 | WO1997020531A1 Web materials having elastic-like and expansive zones |
| 06/12/1997 | DE19545526A1 Biaxial stretching unit for single or multilayer thermoplastic sheet |
| 06/11/1997 | EP0778316A2 Polyester film and process for the preparation thereof |
| 06/11/1997 | EP0777967A2 Stretched tubular film for holding foodstuff |
| 06/11/1997 | EP0777573A1 Oriented hdpe laminates for easy directional opening |
| 06/11/1997 | EP0777567A1 Porous polytetrafluoroethylene compositions |
| 06/11/1997 | EP0666790B1 Process for manufacturing formed parts made of hot-formable plastics |
| 06/11/1997 | CN1151714A Polymeric film containing silicone resin and clay |
| 06/11/1997 | CN1151351A Polyester film and process for preparation thereof |
| 06/10/1997 | US5637366 Polyester-containing biaxially-oriented polypropylene films and method of making the same |
| 06/10/1997 | US5636454 Tentering oven for stretching film as it conveys through an airstream directed at its top and bottom surface |
| 06/05/1997 | WO1997019807A1 Use of cross-linked polyolefins material in pressure pipes |
| 06/05/1997 | WO1997019804A1 An apparatus for extending a preform |
| 06/05/1997 | DE19544912A1 PTFE-Körper aus mikroporösem Polytetrafluorethylen mit Füllstoff und Verfahren zu dessen Herstellung The PTFE body of microporous polytetrafluoroethylene with a filler, and process for its preparation |
| 06/03/1997 | US5634216 Elastic laminated sheet for socks |
| 05/29/1997 | WO1997019127A1 Liquid crystal polymer films |
| 05/28/1997 | EP0775472A2 Expandable stent graft covered with expanded polytetrafluoroethylene |
| 05/28/1997 | EP0775173A1 Starch-bound cellular matrix |
| 05/27/1997 | US5632843 Method of making a multilayer biaxially stretched film and heat shrunk meat-containing bag |
| 05/22/1997 | WO1997018078A1 Process for the preparation of biaxially oriented polyester film |
| 05/22/1997 | DE19623195C1 Blown lay-flat tubing wavy thickness variation redistribution unit |
| 05/21/1997 | EP0774339A1 Method of improving the wear quality of ultra-high molecular weight polyethylene |
| 05/21/1997 | EP0774338A2 A method for processing plastic material webs |
| 05/21/1997 | EP0773973A1 Method of manufacturing monolithic structures from polyvinyl alcohol |
| 05/21/1997 | CN1150441A Medium modulus film comprising substantially linear polyethylene and fabrication method |
| 05/20/1997 | US5631097 Foams, construction materials, nonpolluting, wrapping pipes, tubes, ducts |
| 05/20/1997 | US5631069 Medium modulus molded material comprising substantially linear polyethlene and fabrication method |
| 05/20/1997 | US5631063 Biaxially oriented film of polyethylene-2,6-naphthalenedicarboxylate |
| 05/20/1997 | US5631053 Hinged articles having an inorganically filled matrix |
| 05/20/1997 | US5631052 Disposable molded product from a hydraulic cement, plasticizer and water; foods; beverages; lightweight, insulation, impact strength and environmentally compatible |
| 05/20/1997 | CA2012729C Dulled stretched molding and process for producing the same |
| 05/15/1997 | WO1997017098A1 Method of balloon formation by cold drawing/necking |
| 05/15/1997 | WO1997010936A3 Method for heating and/or cross-linking of polymers and apparatus therefor |
| 05/14/1997 | EP0773094A1 Synthetic paper and method for its manufacture |
| 05/14/1997 | EP0772521A1 Uniaxially shrinkable biaxially oriented polypropylene film and its method of preparation |
| 05/14/1997 | EP0693990B1 Heat-sealable oriented web |
| 05/13/1997 | US5629493 Low energy fuse having improved properties in both axial and radial directions |
| 05/13/1997 | US5628741 Absorbent article with elastic feature having a prestrained web portion and method for forming same |
| 05/07/1997 | EP0771640A1 Method of producing inflation film, apparatus therefor and molded articles thereof |
| 05/07/1997 | EP0771551A2 Prosthetic bearing element and implant incorporating such an element |
| 05/07/1997 | EP0771266A1 High moisture barrier opp film containing high crystallinity polypropylene and terpene polymer |
| 05/07/1997 | EP0573586B1 Improved method and apparatus for incrementally stretching a zero strain stretch laminate web to impart elasticity thereto |
| 05/07/1997 | EP0521875B1 Elastomeric tapes with microtextured skin layers |
| 05/06/1997 | US5626954 Sheets made from moldable hydraulically settable materials |
| 05/06/1997 | US5626944 Laminated films |
| 05/06/1997 | US5626942 Surface projection |
| 05/06/1997 | US5626813 Process for the production of a transparent polyolefin multilayer film |
| 05/06/1997 | US5626703 Method for preparing a liquid crystal resin composite material and molding a product from the same |
| 05/02/1997 | EP0770473A1 Polyester compound and film made therefrom |
| 05/02/1997 | EP0479964B1 Multiple layer foil partially composed of starch |
| 04/30/1997 | DE19539651A1 Oriented ultra-thin film for use as capacitor foil |
| 04/29/1997 | US5624627 Melt-kneading polyethylene and plasticizer, forming sheet, extracting plasticizer, stretching sheet, heating, treating with corona discharge or plasma discharge |
| 04/23/1997 | EP0769540A2 Silicone release coated polyester film |
| 04/23/1997 | EP0769371A2 Metallized polyolefin film |
| 04/23/1997 | EP0768952A1 Polymeric film containing silicone resin and clay |
| 04/22/1997 | US5622668 Method for preparing oriented polymer structures and said structures |
| 04/16/1997 | EP0767684A1 Radially expandable polytetrafluoroethylene and expandable endovascular stents formed therewith |
| 04/15/1997 | US5620803 Heat shrinkable polypropylene laminate film |
| 04/15/1997 | US5620780 Composite materials and process |
| 04/15/1997 | US5620763 Thin-wall, seamless, porous polytetrafluoroethylene tube |
| 04/14/1997 | CA2160517A1 Molecularly oriented polymer profiles |
| 04/10/1997 | WO1997012758A1 Backseamed casing and packaged product incorporating same |
| 04/10/1997 | WO1997012528A1 Biodegradable filter material and method for its manufacture |
| 04/10/1997 | DE19536505A1 Biologisch abbaubares Filtermaterial und Verfahren zu seiner Herstellung Biodegradable filter material and process for its preparation |
| 04/09/1997 | EP0767049A2 A biaxially oriented polyester film for use in producing containers |
| 04/09/1997 | EP0766709A1 Blown cellulose film |
| 04/09/1997 | EP0766625A1 Heat sealable, high moisture barrier film and method of making same |
| 04/09/1997 | EP0766573A1 Self-sealing injection sites and method of manufacture |
| 04/08/1997 | US5618618 Silicon oil-free heat-sealable oriented multilayer polyolefin film, process for the production thereof, and the use thereof |
| 04/08/1997 | US5618609 Biaxially oriented film of polyethylene-2,6-naphthalenedicarboxylate |
| 04/08/1997 | US5618369 Coextrusion of melts of polypropylene homopolymers and copolymers to form films, stretching, heat setting; base layer contains migrating additives |
| 04/08/1997 | US5618341 Methods for uniformly dispersing fibers within starch-based compositions |
| 04/03/1997 | WO1997011839A1 Stretch modified elastomeric netting |
| 04/02/1997 | EP0765909A1 Polyolefin film containing cyclic olefin polymer, preparation method and use thereof |
| 04/02/1997 | EP0765900A1 Method of producing a microporous polyolefin membrane |
| 04/02/1997 | EP0765731A2 Thin film production process |
| 04/02/1997 | CN1146399A Multi-layer film for stretching package |
| 03/27/1997 | WO1997010941A1 Oriented polymeric products |
| 03/27/1997 | WO1997010940A1 Method and apparatus for making an extrusion product, and an extrusion product |
| 03/27/1997 | WO1997010936A2 Method for heating and/or cross-linking of polymers and apparatus therefor |
| 03/27/1997 | DE19604637A1 Prodn. of filler-contg. biaxially oriented polymer film |
| 03/26/1997 | EP0764678A2 A thermoplastic resin film and a method for producing the same |
| 03/26/1997 | EP0764519A1 Multi-layer film |
| 03/26/1997 | EP0764078A1 Device for matching speeds of carriage units capable of moving along a rail |
| 03/26/1997 | EP0764077A1 Apparatus for continuously stretching or continuously releasing stretching forces from a web using two pairs of opposing non-planar belts |
| 03/26/1997 | EP0465681B1 Monoaxially oriented multilayered packaging material |