| Patents for B29C 47 - Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor (64,906) |
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| 11/13/2002 | EP1256437A1 Infrared reflecting article made from impact resistant plastic and method for making such article |
| 11/13/2002 | EP1256435A2 Temperature control of an extrusion cylinder using closed cavities on the periphery of the cylinder |
| 11/13/2002 | EP1256434A1 A co-extrusion die and method |
| 11/13/2002 | EP1255974A1 Method and apparatus for rheometry, and its application to control of polymer manufacture |
| 11/13/2002 | EP1255945A1 Flanged member with barrier layer |
| 11/13/2002 | EP1255943A2 Fabrication of hoses or other elongated articles |
| 11/13/2002 | EP1255637A1 Process for producing shaped articles having a color swirl effect |
| 11/13/2002 | EP1255635A1 Rotating disk extruder |
| 11/13/2002 | EP1140637B1 Blow-molded container having reinforcement ribs and method and apparatus for making same |
| 11/13/2002 | EP0986456B1 Process for strengthening collagen casings |
| 11/13/2002 | EP0912316B1 A method and an apparatus for manufacturing an extruded plastic product |
| 11/13/2002 | CN1379709A Screw for machines for processing plastics |
| 11/12/2002 | US6479562 Blow-molding a foamed tubular sheet of polyester at the outlet of the foaming extruder using the single or double bubble method to obtain stretched but unorientated films; packaging; heat shrinkage |
| 11/12/2002 | US6479116 Autoclavable and are particularly suitable for use as medical packaging |
| 11/12/2002 | US6479002 Extrusion of plant materials encapsulated in a thermoplastic |
| 11/12/2002 | US6478992 Extrusion molding method for a thin tube |
| 11/12/2002 | US6478916 Method for the manufacture of a section for windows or doors |
| 11/12/2002 | US6478572 Energy efficient extruder drive |
| 11/12/2002 | US6478564 Adjustable flow channel for an extruder head |
| 11/12/2002 | US6478563 Apparatus for extruding multi-component liquid filaments |
| 11/12/2002 | US6478494 Method for producing a rod-shaped composite part and rod-shaped composite part |
| 11/12/2002 | CA2143679C Cooker-extruder apparatus and process for cooking-extrusion of biopolymers |
| 11/10/2002 | CA2382742A1 Mono- and co-extruded paper film for temporaneously or permanently protecting surfaces |
| 11/07/2002 | WO2002088586A1 Continous plastic pipelaying processes |
| 11/07/2002 | WO2002088233A1 Low-density cellular wood plastic composite and process for formation |
| 11/07/2002 | WO2002087874A1 Protected plastic tube and method for making same |
| 11/07/2002 | WO2002087856A1 Rolling mill air permeability film and the manufacturing process and the equipment of air permeability film |
| 11/07/2002 | WO2002087853A1 Heat-shrinkable polyester film roll and process for producing the same |
| 11/07/2002 | WO2002087851A1 Method for the production of biologically-degradable packagings made from biaxially-drawn films |
| 11/07/2002 | WO2002087849A1 Device and method for the continuous processing of thermoplastic plastic masses and additives |
| 11/07/2002 | WO2002087355A1 Composition, process and apparatus |
| 11/07/2002 | US20020165523 Multilayer medical device |
| 11/07/2002 | US20020165421 Using as heat transfer fluid a hydrocarbon fluid such as phenylcyclohexane and/or bicyclohexane |
| 11/07/2002 | US20020165306 Process for preparing an exfoliated, high I.V. polymer nanocomposite with an oligomer resin precursor and an article produced therefrom |
| 11/07/2002 | US20020165304 Methods and appratus for preparation of three-dimensional bodies |
| 11/07/2002 | US20020165289 Pre-drying wood fiber filler, mixing with plastic, maintaining mixing temperature below an active volatilizing temperature, extrusion, introducing a blowing agent, shearing under high pressure |
| 11/07/2002 | US20020164449 Having magnetic powders which are not located across a whole volume of a strip but are incorporated in each discrete distinct area of the strip. |
| 11/07/2002 | US20020164201 Method and apparatus for butt-jointing profiles made of elastomeric material |
| 11/07/2002 | US20020163853 Extruder screw with improved energy efficient melting |
| 11/07/2002 | US20020163099 Spiral flow head assembly for polymer extrusion |
| 11/07/2002 | US20020163098 Using multi-layer circular die coextrusion procedure to produce multilayer foamed sheet having foam layers and non-foam layers |
| 11/07/2002 | US20020162619 Method for producing a plate-like body attached with a resin frame |
| 11/06/2002 | EP1254757A1 Guide roller for extrusion calibrators of tubular plastic films |
| 11/06/2002 | EP1254756A2 Temperature control of an extrusion cylinder using closed cavities in the cylinder wall |
| 11/06/2002 | EP1254755A1 Flat die, and moldings producing method using the same |
| 11/06/2002 | EP1254086A2 Continuous composite coextrusion methods, apparatuses and compositions |
| 11/06/2002 | EP1254014A1 Device for producing profiled tubes consisting of synthetic material |
| 11/06/2002 | EP1254013A2 Method for operating extruder temperature controller with stable temperature reset |
| 11/06/2002 | EP1254012A1 Extruder temperature controller with stable temperature reset |
| 11/06/2002 | EP1254011A1 Buffer store for polymer melts, especially cellulose solutions |
| 11/06/2002 | EP1254010A1 Method for the homogenisation and uniform distribution of viscous liquids and a device therefor |
| 11/06/2002 | EP1254009A1 Multi-channel cooling die |
| 11/06/2002 | EP1254008A1 Method for manufacturing anti-crash panels, apparatus for carrying out the method, and panel manufactured thereby |
| 11/06/2002 | EP1244540A4 Process for preparing food contact grade polyethylene terephthalate resin from waste pet containers |
| 11/06/2002 | EP1196709A4 Method for manufacturing a high performance crosslinked thermoplastic hose and a high performance crosslinked thermoplastic hose produced thereby |
| 11/06/2002 | EP0946342A4 Viscocity control for molten plastics prior to molding |
| 11/06/2002 | EP0869863B1 Regular division of melt flow in extrusion of blown films |
| 11/06/2002 | EP0848663B1 Multilayer breathable film and a method for making a multilayer breathable film |
| 11/06/2002 | CN1378002A Hollow stereo structure member |
| 11/06/2002 | CN1377908A Method for producing resin film material and resin film material |
| 11/06/2002 | CN1377907A Polyolefine series resin film, composition for its preparation, preparing method for its composition and its device for preparation |
| 11/06/2002 | CN1377816A Resin rack with elastic structure and its producing method |
| 11/06/2002 | CN1377764A Method and device for producing synthetic resin stick article |
| 11/05/2002 | US6476182 Melt-processible, thermoplastic random copolyimides having recoverable crystallinity and associated processes |
| 11/05/2002 | US6476177 Melt-processible, thermoplastic random copolyimides having recoverable crystallinity and associated processes |
| 11/05/2002 | US6476148 Matte-finished polymethacrylate films |
| 11/05/2002 | US6476100 Solid surface materials prepared from extrudable acrylic composites |
| 11/05/2002 | US6475981 Freezing materials |
| 11/05/2002 | US6475633 Coextrusion binder based on a mixture of cografted polyolefins |
| 11/05/2002 | US6475420 Process of making a glossy film |
| 11/05/2002 | US6475414 Method of extracting a melt strand |
| 11/05/2002 | US6474973 Extruder die head |
| 11/05/2002 | US6474972 Resin extrusion apparatus |
| 11/05/2002 | US6474971 Compounding heat cured rubber compositions |
| 11/05/2002 | US6474969 Extrusion die and die assembly for underwater pelletizer |
| 11/05/2002 | US6474966 Slot die for producing webs of a foamed plastic material |
| 11/04/2002 | EP1157067A4 Separator for secondary battery and porous film made of polyolefin blend and process for preparing the same |
| 10/31/2002 | WO2002085602A1 Extrusion molding process |
| 10/31/2002 | WO2002085440A2 Injector tip-and-die assembly construction and method |
| 10/31/2002 | WO2002070754A3 Production of a cylindrical housing for a double screw extruder |
| 10/31/2002 | WO2001053062A9 Plastic cans or bottles produced from continually extruded tubes |
| 10/31/2002 | US20020160168 Multilayer transparent, biaxially oriented polyester film |
| 10/31/2002 | US20020160073 Honeycomb structure molding die having narrow slit grooves with recesses and protrusions |
| 10/31/2002 | US20020160072 Guide roller for extrusion calibrators of tubular plastic films |
| 10/31/2002 | US20020158369 Process for producing polyester sheet and film |
| 10/31/2002 | US20020158360 Method and apparatus for automatically balancing a blower in any blown film extrusion line |
| 10/31/2002 | US20020158357 Apparatus and method of producing ultra thin wall extrusions and coatings |
| 10/31/2002 | US20020158004 Device for filtering a liquid, particularly for filtering a polymer plastic melt |
| 10/31/2002 | US20020157773 Gravure-printed laminated packaging material production method and laminated packaging material produced by this method |
| 10/31/2002 | US20020157772 Extrusion coating a solid polymeric material to form an optically clear first layer on a smooth surface of a carrier sheet, and cooled immediately, followed by applying a pigmented second material as a thin film |
| 10/31/2002 | US20020157752 Run flat tire support and reinforcement member therefor |
| 10/31/2002 | US20020157747 Tire, device for extruding unvulcanized tread rubber for the tire, and method of extruding unvulcanized tread rubber for the tire |
| 10/31/2002 | US20020157242 Heat-sealing machine, heat-sealing method, embossing method, work pressing machine and workpiece |
| 10/31/2002 | DE10218774A1 Wabenstruktur-Giessform, die schmale schlitzförmige Nuten mit Aussparungen und Vorsprüngen hat Has honeycomb mold, the narrow slit-shaped grooves with recesses and protrusions |
| 10/31/2002 | DE10119066A1 Vorrichtung zur Herstellung eines extrudierten Profilstranges An apparatus for producing an extruded profile strand |
| 10/30/2002 | EP1253364A1 Ultralow expansion brake rubber hose and its production method |
| 10/30/2002 | EP1253009A2 Photogravure printed laminated packaging material |
| 10/30/2002 | EP1252999A1 Kneading apparatus and method for kneading rubber-based composition using the same |
| 10/30/2002 | EP1252232A1 Medium density polyethylene compositions for film applications |
| 10/30/2002 | EP1252006A1 Extruded polytetrafluoroethylene foam |