| Patents for B29D 7 - Producing flat articles, e.g. films or sheets (4,438) |
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| 07/07/2004 | CN1509964A Producing method for carrying board of electronic element package |
| 07/07/2004 | CN1509859A Low dual refractive membrane |
| 07/01/2004 | WO2004055101A1 Flat film for thermoforming |
| 06/30/2004 | EP1433586A1 Low birefringence film |
| 06/30/2004 | EP1015228B1 Method for producing stretch wrap plastic film |
| 06/30/2004 | CN1508003A Method for preparing plymer ocmposite nano particle molecular membrane |
| 06/24/2004 | US20040121174 Low birefringence film |
| 06/17/2004 | US20040114240 Winding around cylinder core tube; wrinkle resistance |
| 06/17/2004 | US20040113307 Process for preparing polyvinyl alcohol film and polarizing film using the same |
| 06/16/2004 | CN1505559A Controlled-puncture films |
| 06/09/2004 | CN1502460A Method of producing thermoplastic polycarbonate films having low optical retardation values |
| 06/03/2004 | US20040104496 Solution casting process for producing polymer film |
| 06/02/2004 | EP1424188A1 Heat shrinking polyester film roll |
| 06/02/2004 | EP0920976B1 Aromatic polyamide film and magnetic recording medium made by using the same |
| 06/02/2004 | CN1500623A Method and apparatus of forming plastic sheet |
| 06/01/2004 | US6743388 Process of making polymer articles |
| 05/27/2004 | WO2004043666A1 Process for producing porous film and porous film |
| 05/27/2004 | US20040099973 Method of producing thermoplastic polycarbonate films having low optical retardation values |
| 05/27/2004 | DE10252387A1 Verfahren und Vorrichtung zum Entfernen von im Inneren eines Folienschlauches, hergestellt nach dem NMMO-Verfahren, sich ansammelnden NMMO-Wasser-Gemisches Method and apparatus for removing the inside of a film tube, produced according to the NMMO method, accumulating NMMO-water mixture |
| 05/26/2004 | EP1422043A1 Method of producing thermoplastic polycarbonate films having low optical retardation values |
| 05/26/2004 | EP1421138A1 Method for producing optical compensating film, optical compensating film, circularly polarizing plate, and liquid crystal display |
| 05/26/2004 | CN1499263A Illuminaotr and mfg. method for LCD and diffusibility board |
| 05/26/2004 | CN1498744A Prodn. of porous membrane |
| 05/21/2004 | CA2449546A1 Method of producing thermo-plastic polycarbonate films having low optical retardation values |
| 05/19/2004 | EP1419870A1 Process and apparatus for the removal of a mixture of NMMO and water contained by a tubular film manufactured according to the NMMO process |
| 05/18/2004 | US6736917 Process for manufacturing elastically stretchable and contractible composite sheet |
| 05/06/2004 | WO2004037508A1 Heat-resistant film and composite ion-exchange membrane |
| 05/06/2004 | US20040086734 As packaging for light- and air- sensitive foods or other consumable item |
| 05/06/2004 | DE10248366A1 Melt thickness control system during blown film manufacture comprises a drive unit which to a number of control positions around the extrusion die to vary melt thickness at these positions |
| 05/06/2004 | CA2503433A1 Heat-resistant film and composite ion-exchange membrane |
| 05/04/2004 | CA2134305C Craze resistant transparent sheet |
| 04/29/2004 | US20040080068 Process of producing porous films |
| 04/28/2004 | EP1413365A2 Film with antistatic coating |
| 04/28/2004 | EP1272321B1 A method for the processing of ultra-thin polymeric films |
| 04/28/2004 | CN1147390C Process and apparatus for forming plastic sheet |
| 04/22/2004 | WO2004033202A1 Blown multi-layered film with a lotus-effect |
| 04/22/2004 | US20040077752 Cellulose acylate film, cellulose acylate film with functional thin film, and method for preparation thereof |
| 04/22/2004 | US20040076818 Multilayer, biaxially oriented polyester film, process for its production and its use |
| 04/22/2004 | DE10247894A1 Mehrschichtige, biaxial orientierte Polyesterfolie, Verfahren zu ihrer Herstellung und ihre Verwendung Multi-layer, biaxially oriented polyester film, process for their preparation and their use |
| 04/22/2004 | DE10247893A1 Mehrschichtige, biaxial orientierte Polyesterfolie, Verfahren zu ihrer Herstellung und ihre Verwendung Multi-layer, biaxially oriented polyester film, process for their preparation and their use |
| 04/21/2004 | EP1410905A1 Multilayered biaxially oriented polyester film, method of its preparation and its use |
| 04/21/2004 | EP1410904A1 Multilayered biaxially oriented polyester film, method of its preparation and its use |
| 04/21/2004 | CN1490479A Process method for manufacturing elastic floor |
| 04/21/2004 | CN1490152A Preparing method for polyester sequin |
| 04/15/2004 | WO2004031270A1 Polyimide film and process for producing the same |
| 04/15/2004 | CA2502937A1 Polyimide film and process for its production |
| 04/13/2004 | US6719943 Process for the manufacture of disposable food contact compatible microwaveable containers having at least one micronodular surface |
| 04/13/2004 | CA2113685C Biaxially orientated polypropylene multilayer film, process for its production, and its use |
| 04/08/2004 | WO2004028780A1 Device for producing film webs from a film tube by cutting open the squeezed air bubble |
| 04/07/2004 | EP1404271A1 Vacuum formed film topsheets having a silky tactile impression |
| 04/07/2004 | CN1487969A Cellulose acylate film, cellulose acylate film with functional thin film and method for preparation thereof |
| 04/06/2004 | US6715387 Producing method of film with through-holes |
| 04/01/2004 | WO2004027897A1 Method for manufacture of films containing insoluble solids embedded in cellulose-based films |
| 04/01/2004 | WO2004026947A1 Polybenzazole film and process for producing the same |
| 04/01/2004 | US20040063900 Polyimide film and process for producing the same |
| 04/01/2004 | DE10243959A1 Vorrichtung zur Herstellung von Folienbahnen aus einem Folienschlauch Apparatus for producing film webs from a film tube |
| 03/31/2004 | EP1402871A1 Antithrombotic compositions and medical instruments containing the same |
| 03/31/2004 | EP1401643A1 Polyolefin co-extrusion processes and products produced therefrom |
| 03/31/2004 | EP0983314B1 Suspending accent particles in an acrylic matrix |
| 03/31/2004 | EP0920378B1 Drag reduction article |
| 03/31/2004 | EP0842754B1 Aromatic polyamide film, method of manufacturing the same and magnetic recording medium using the same film |
| 03/31/2004 | CN1485474A False proof fabric and method for using the same |
| 03/26/2004 | CA2442352A1 Poly-(vinyl alcohol) based meat processing films |
| 03/25/2004 | WO2004024420A1 Device for the production of self-cleaning films according to the blow-molding method |
| 03/25/2004 | US20040058093 Method of producing film |
| 03/25/2004 | DE10244490A1 Blown multi-layer thermoplastic film with self cleaning properties has microparticles between adjacent layers to maintain self-cleaning action over a longer period |
| 03/24/2004 | CN1484048A Polarization piece and mfg method |
| 03/24/2004 | CN1484047A Method for mfg of polarizer, polarizer, polarizing plate, and image display |
| 03/24/2004 | CN1142967C Method for producing cellulose formed parts |
| 03/23/2004 | US6709734 Resin sheet, thermoformed article, and multilayer structure |
| 03/18/2004 | US20040053025 Process for the production of cellulosic flat films |
| 03/18/2004 | DE10242175A1 Film tube unit, consists of an extruder, a moulding head with a ring shaped outlet gap, and a squeezing section |
| 03/17/2004 | EP1398764A1 Dimensionally-stable polymer film and magnetic medium using the same |
| 03/17/2004 | CN1481979A Solution casting process for producing polymer film |
| 03/16/2004 | US6706413 Non-porous, breathable membrane containing polyamide-4,6 |
| 03/11/2004 | WO2004020222A1 Partially structured multilayered film whose form can be decorated |
| 03/11/2004 | WO2004020180A1 Phosphorescent electret films and methods of making the same |
| 03/11/2004 | US20040046272 Solution casting process for producing polymer film |
| 03/10/2004 | EP1395628A1 Method for the production of cellulosic flat films |
| 03/10/2004 | CN1480381A Technique for manufacturing selfadhesive wrapping film |
| 03/10/2004 | CN1480315A Solution film fabricating process |
| 03/04/2004 | US20040043248 Mixture of pigment and thermoplastic resin; multilayer films |
| 03/03/2004 | CN1140413C Image transfer material for thermal recording |
| 02/26/2004 | US20040036193 Process for manufacturing thin film strips |
| 02/26/2004 | DE10236810A1 Decorative component, especially a mobile telephone housing, comprises a base member with a surface decorative element, with a transparent structured layer |
| 02/25/2004 | EP1153968B1 Microporous polyolefin film and process for producing the same |
| 02/24/2004 | US6696146 Mono-or biaxially-stretched polyester resin foamed sheets and films |
| 02/19/2004 | WO2004014634A1 Method for the production of low orientation thermoplastic film the film produced thus and use thereof |
| 02/19/2004 | DE10236153A1 A film with an antistatic coating including a synthetic inorganic silicate layer and an electrically conductive polymer layer obtained from a nanosol useful for packaging electronic components |
| 02/19/2004 | DE10236045A1 Low orientation thermoplastic film production involves extrusion of plastic film between polishing rolls with a specified relationship between film speeds in first and second polishing nips |
| 02/17/2004 | US6692803 Membranes of polyurethane based materials including polyester polyols |
| 02/12/2004 | WO2004013210A1 Film based on shape-memory thermoplastic polyurethane |
| 02/12/2004 | US20040027663 Method for manufacturing polarizer, polarizer, polarizing plate, and image display |
| 02/12/2004 | US20040027509 Prevent forming deposit at edges; smoothness; films, liquid crystal display |
| 02/11/2004 | CN2602917Y Box for forming membrane from liquid |
| 02/05/2004 | DE10234007A1 Folie auf der Basis von thermoplastischem Polyurethan Film based on thermoplastic polyurethane |
| 02/03/2004 | US6684744 Thin films formed by stretching and punching apertures on memory polymers, then laminating between rolls and heaters, used for ink transfer in printers |
| 01/28/2004 | EP1384745A2 Polyvinyl butyral films prepared by coating methods |
| 01/28/2004 | EP1384744A2 Sulfone films prepared by coating methods |
| 01/28/2004 | EP1383639A1 Controlled-puncture films |