| Patents for B29K 27 - Use of polyvinylhalogenides as moulding material (2,328) |
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| 02/05/1992 | EP0469698A1 Flexible polyvinyl chloride compounds |
| 01/27/1992 | CA2035663A1 Low mar gasket compositions and method of making the same |
| 01/08/1992 | EP0464508A2 Method for shaping tetrafluoroethylene resin pipe |
| 01/08/1992 | CN1057610A Method for shaping tetrafluoroethylene resin pipe |
| 12/04/1991 | EP0459907A1 Method for manufacturing thin-walled tubes of fluorinated resin, particularly polytetrafluoroethylene |
| 11/27/1991 | EP0458520A2 Modified acrylic capstock |
| 11/26/1991 | CA2042452A1 Modified acrylic capstock |
| 11/21/1991 | EP0456912A1 Polyamide type laminated film |
| 11/20/1991 | CN1014795B Process for producing fibrillated semi-inter-penetrating polymer network of ptfe and silicone elastomer and shaped products thereof |
| 11/12/1991 | US5064594 Extrusion process for difficultly-melt-processible polymers |
| 11/12/1991 | US5064593 Process for producing multilayer polytetrafluoroethylene porous membrane |
| 11/12/1991 | US5064474 Process for removing fine particles from articles of fluorine-containing resin |
| 10/16/1991 | EP0452020A1 Vinyl chloride polymer blends including ionomers |
| 10/11/1991 | WO1991015347A1 Method and installation for the production of plastic products with the aid of a hot mixture of pvc powder and additives, and a hot mixer suitable for use with this method |
| 10/11/1991 | CA2079686A1 Method and installation for the production of plastic products with the aid of a hot mixture of pvc powder and additives, and a hot mixer suitable for use with this method |
| 10/05/1991 | CA2038981A1 Polymer blends including ionomers |
| 09/24/1991 | WO1991014735A1 Processing additives for tetrafluoroethylene polymers |
| 09/24/1991 | CA2077909A1 Processing additives for tetrafluoroethylene polymers |
| 09/11/1991 | EP0273059B1 Heat shrinkable cylindrical laminated film |
| 09/10/1991 | CA1288725C .beta. PHASE PVF _FILM FORMED BY CASTING IT ONTO SPECIALLY PREPARED INSULATINGSUPPORT |
| 09/03/1991 | US5045268 Cross-lamination injection molding |
| 08/28/1991 | EP0443233A1 Heat sealable packaging film with drawable primer |
| 08/14/1991 | EP0441645A2 Fluoroelastomer coated fuser roll |
| 08/10/1991 | CA2036046A1 Fluoroelastomer coated fuser roll |
| 07/30/1991 | US5035955 Heat-shrinkable laminated film |
| 07/30/1991 | US5035950 For fusing toner particles, offset resistance, vinylidene fluoride-hexafluoropropylene copolymer |
| 07/23/1991 | CA1286827C Vinylidene chloride composition and film made therefrom |
| 07/23/1991 | CA1286467C Method and an apparatus for producing plastics material films |
| 07/16/1991 | US5032335 Fluoropolymers |
| 07/10/1991 | EP0436438A1 Method and device for manufacturing a weather strip on an insert, peripherally on a windshield, and the windshield itself |
| 07/10/1991 | EP0436269A1 Oriented opaque multilayer heat sealable film |
| 07/09/1991 | US5030511 Extruded vinylidene chloride copolymer flexible packaging film |
| 07/02/1991 | US5028476 Coextruded rigid thermoplastic structures enabling biaxially oriented materials to be obtained |
| 07/02/1991 | US5028288 A method of manufacturing a door edge guard |
| 07/02/1991 | CA1285362C Pelletization of saran |
| 06/26/1991 | EP0433787A1 Process for producing multilayer polytetrafluoroethylene porous membrane |
| 06/26/1991 | CN1052434A Process for producing multilayer polytetrafluoroethylene porous membrane |
| 06/13/1991 | WO1991008260A1 Hot extrudable blend, thermoplastic body and its manufacture |
| 06/12/1991 | WO1991008889A1 Cross-lamination injection molding |
| 06/12/1991 | EP0432011A1 Apparatus for moulding plastic materials, corresponding mould and products thus obtained |
| 06/12/1991 | EP0431534A2 Method of making window glass with a gasket |
| 06/11/1991 | US5023115 Method of forming coatings in coated tubular metal members |
| 06/08/1991 | CA2031678A1 Apparatus for molding plastic materials, mold for implementing same and products thus obtained |
| 05/28/1991 | CA2030695A1 Hot extrudable blend, thermoplastic body and its manufacture |
| 05/21/1991 | US5017430 Multilayer conists of polyolefin film, thermoplastic drawable coating, acrylic or polyvinylidene chloride coating |
| 05/15/1991 | EP0427104A2 Improved blow molding process and compositions |
| 05/07/1991 | CA2029315A1 Blow molding process and compositions |
| 04/30/1991 | US5011556 Process for the production of polyvinylidene fluoride laminated product |
| 04/28/1991 | WO1991006427A1 Method and apparatus for the manufacture of printed and embossed floor covering |
| 04/23/1991 | US5009646 Sliding stopper for a syringe |
| 04/03/1991 | EP0420141A2 Process for removing fine particles from articles of fluorine-containing resin |
| 03/21/1991 | WO1991003364A1 Door edge guard and method of manufacture |
| 03/05/1991 | US4997708 Corrosion and wear resistance; heat exchangers, bearing, aircraft, electronics |
| 02/24/1991 | CA2018882A1 Decorative plastic trim strip and method and apparatus for forming |
| 01/24/1991 | WO1991000887A1 Composite sintered polymeric material |
| 01/16/1991 | EP0407566A1 Highly air permeable expanded polytetrafluoroethylene membranes and process for making them. |
| 01/15/1991 | WO1991001210A1 Polymeric materials |
| 01/15/1991 | US4985287 Light-stabilized, vinyl chloride resin body |
| 01/15/1991 | US4985190 Method for molding a filler-containing polytetrafluoroethylene |
| 01/15/1991 | US4985188 Process for producing cross-linked laminated film |
| 01/15/1991 | CA2063396A1 Polymeric materials |
| 01/08/1991 | CA1278664C Method and apparatus for drawing thermoplastic tubing |
| 01/02/1991 | EP0405933A2 Heat-shrinkable laminate film |
| 12/12/1990 | EP0402173A2 Enhanced thermally stable vinylidene chloride copolymer containing processing aid and extruded vinylidene chloride copolymer flexible packaging film |
| 12/11/1990 | CA1277474C Manufacture of low density, sintered polytetrafluoroethylene articles |
| 12/09/1990 | CA2018596A1 Enhanced thermally stable vinylidene chloride copolymer containing processing aid and extruded vinylidene chloride copolymer flexible packaging film |
| 11/07/1990 | EP0396177A1 Polymeric multilayered structure comprising a layer of a polyvinylidene fluoride polymer bonded to a layer of a polar polymer |
| 11/07/1990 | EP0395814A2 Polyvinylchloride lamina and process for making it |
| 10/17/1990 | CN1046119A Monoaxially strelched shaped article of polytetrafluoroethylene |
| 10/16/1990 | US4963413 United product composed of glass plate and vinyl chloride resin molded body and method of producing the same |
| 10/10/1990 | EP0391887A2 Monoaxially stretched shaped article of polytetrafluoroethylene |
| 10/06/1990 | CA2013122A1 Monoaxially stretch shaped article of polytetrafluoroethylene and process for producing the same |
| 09/26/1990 | CN1045589A Process for continuous production of polytetrafluoroethylene wet powder |
| 09/19/1990 | EP0387711A2 Continuous preparation process of polytetrafluoroethylene wet powder |
| 09/18/1990 | CA1274062A1 Foam slush molding apparatus |
| 09/12/1990 | EP0386543A2 Coextruded structures |
| 09/11/1990 | US4956396 Process for preparing rigid polyvinyl chloride stractured foams having superior surface characteristics |
| 09/11/1990 | US4956234 Inflatable, rotomolding |
| 09/08/1990 | CA2009491A1 Coextruded structures |
| 08/21/1990 | US4950446 Method of lining pipes |
| 08/03/1990 | WO1990008801A1 Highly air permeable expanded polytetrafluoroethylene membranes and process for making them |
| 07/31/1990 | US4945125 Process of producing a fibrillated semi-interpenetrating polymer network of polytetrafluoroethylene and silicone elastomer and shaped products thereof |
| 07/31/1990 | US4944990 Food packaging |
| 07/31/1990 | US4944972 Coextrusion apparatus, methods, and related films and packages |
| 07/25/1990 | EP0379380A2 A method of connecting plastic tubes |
| 07/12/1990 | WO1990007409A1 Extrudable thermoplastic pellet |
| 07/03/1990 | US4938913 Passage thru die; reduction in bulk cross-section; polyethylene |
| 06/23/1990 | CA2006359A1 Extrudable thermoplastic pellet |
| 06/06/1990 | EP0371769A2 Tubular materials |
| 05/30/1990 | EP0370695A2 Extrusion dies and apparatus, methods of extrusion and extruded articles |
| 05/29/1990 | US4929293 Welding fluoropolymer pipe and fittings |
| 05/09/1990 | EP0367636A2 Apparatus and process for moulding multi-coloured plastic shells |
| 05/09/1990 | CN1007882B Process and apparatus for mfg. plastic film, especially pvc-film, by calendering |
| 05/04/1990 | CA2001648A1 Apparatus and process for molding multi-colored plastic shells |
| 04/11/1990 | CN1007511B Multi-layer synthetic resin jar body and method for manufacturing the same |
| 02/20/1990 | US4902423 Filter aids, substrates for coatings, porosity |
| 02/20/1990 | US4902419 Product and method for fastening soft porous tubes |
| 02/07/1990 | EP0353993A2 Method for manufacture of cast fluoropolymer-containing films at high productivity |
| 02/07/1990 | CN1039431A Structural composites of fluoropolymers reinforced with continuous filament fibers |
| 01/31/1990 | EP0352840A1 Rigid thermoplastic co-extruded structures permitting the obtention of biaxially oriented materials |