Patents
Sitemap › B29 - Working of plastics; Working of substances in a plastic state in general › B29C - Shaping or joining of plastics; Shaping of substances in a plastic state, in general; After- treatment of the shaped products, e.g. repairing › B29C 47 - Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
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)
09/2003
09/04/2003WO2003072177A1 Multilayer tubular structure with application in catheter manufacturing.
09/04/2003WO2002042040A9 Method and system for extrusion embossing
09/04/2003US20030167067 Medical device balloons with improved strength properties and processes for producing same
09/04/2003US20030166778 Controlled temperature extrusion; cooling; crosslinking; continuous processing
09/04/2003US20030165660 Polymer component, apparatus and method
09/04/2003US20030165658 Heat-shrinkable polyester film roll and process for producing the same
09/04/2003US20030165647 Medical tubing and extrusion die for producing the same
09/04/2003US20030164581 Extrusion die for blow moulding and method for cleaning the extrusion die
09/04/2003US20030164569 Extrusion head for expanded plastic tubes
09/04/2003US20030164568 Method of manufacturing a guidewire with an extrusion jacket
09/04/2003US20030164330 Bioreactor carrier, process for producing the carrier and method for using the same
09/04/2003DE20211138U1 Extruder for vegetable portions mixed with bonding agent has horizontal press, collector, setting and cooling duct, vacuum chamber, condensation chamber and eater spray
09/04/2003CA2475263A1 Gaskets and other products obtained by co-dispensed compositions
09/03/2003EP1340615A2 Extrusion coating process for making protective and decorative films
09/03/2003EP1340479A1 Process for producing a biodegradable film for absorbent sanitary articles and nappies containing it
09/03/2003EP1339781A1 Method to produce a poly(trimethylene terephthalate) film
09/03/2003EP1339538A1 Methods for molding and processing blends with thermoplastic resins
09/03/2003EP1339274A1 Production line of a drip irrigation pipe and method for using said production line
09/03/2003EP1233855B1 Device for pretreating and then plastifying or agglomerating plastics
09/03/2003EP1155067B1 Nanocomposite articles and process for making
09/03/2003EP1025292B1 Method for producing cellulosic shaped bodies
09/03/2003CN2570009Y Double flat wall helical hollow structural wall pipe and primary extrusion production line thereof
09/03/2003CN1440352A Method fo producing packing material
09/03/2003CN1440306A Particulate carbonates and their preparation and use in breathable film
09/03/2003CN1120082C Apparatus for manufacturing containers
09/03/2003CN1120081C Method for producing compound from flowable phastic material and solid fiber core by means of extrusion and device for carrying out said method
09/02/2003US6613871 Coagulating plastic melt and pressing water out of the cake in an extruder system then injecting superheated steam
09/02/2003US6613406 Multilayer synthetic stopper
09/02/2003US6613264 Thickness range less-than 200 mu m, produced using the chill-roll process,
09/02/2003US6613254 Method for making extruded, oriented fiber
09/02/2003US6613128 Twin screw extruder, method of making aromatic polycarbonate using a twin screw extruder, and method of removing volatiles from an aromatic polycarbonate melt
09/02/2003US6612829 Extrusion die
08/2003
08/28/2003WO2003070454A1 Method for manufacturing a pneumatic tyre
08/28/2003WO2003070453A1 Thin rubber member producing method, rubber rolling device, and rubber rolling method
08/28/2003WO2003070449A1 Method and device for metering plasticizers in multi-shaft extruders
08/28/2003WO2003070442A1 Device for dispersing and melting flowable materials
08/28/2003WO2003040220A3 Glass fibers containing foamable composition
08/28/2003WO2003018287A3 Methods and devices for producing homogenous mixtures and for producing and testing moulded bodies
08/28/2003US20030162049 Laminate and process for producing a laminate of this type
08/28/2003US20030161999 Laminated cushioning article having recycled polyester barrier layer
08/28/2003US20030160358 Process for melt-shaping a polymer composition
08/28/2003US20030160356 Method of making corrugated part
08/28/2003US20030159849 Elongated hollow or solid body; overcoating with protective coatings shields
08/28/2003US20030159265 Method for manufacturing great quatity of a composite storage tank
08/28/2003DE29924506U1 Tubing for aqueous and/or alcoholic liquids, e.g. in car windscreen washers, consists of molding material containing a polyamide and an elastic polymer with a main chain of carbon atoms only
08/28/2003DE20307412U1 Tool for extruding a tubular thermoplastic melt, comprises a ring shaped outlet nozzle and a melt channel that runs concentrically to the central tool axis
08/28/2003DE20301588U1 Extrusion tool for plastic reinforced with wood fibres, comprises an extruder with a foot, tool plates with a mandrel, and a calibration unit
08/27/2003EP1338413A1 Laminated cushioning article having recycled polyester barrier layer
08/27/2003EP1338402A1 Apparatus for making fibre-containing rubber strips
08/27/2003EP1338401A1 Extrusion die for Tubes with a modified profile of the spider legs of the mandrel
08/27/2003EP1338400A1 Nozzle for delivering plasticized polymer material from an extruder
08/27/2003EP1338219A1 Snap-in profile
08/27/2003EP1337387A1 Blowing agent metering system and method
08/27/2003EP1232054B1 Method and device for cooling and calibrating a section
08/27/2003EP1192590B1 Method for producing a contactless card
08/27/2003EP1073513B1 Improved extrusion process
08/27/2003EP1071552B1 Method for producing winding tubes and a winding tube consisting of plastic
08/27/2003EP0842029B1 Extrusion coating process for making protective and decorative films
08/27/2003CN1439033A Biodegradable foam having high oil-absorbing ability and floating on water surface, process for producing the same, and composition containing the same
08/27/2003CN1438937A Method for manufacturing great quantity of a composite storage tank
08/27/2003CN1438936A Process for melt-shaping a polymer composition
08/27/2003CN1438264A Method for preparing super-high molecular-weight polyethylene self-reinforcing material and apparatus thereof
08/27/2003CN1438111A Method for making double-axial hard polyvinyl chloride tubular material
08/27/2003CN1438107A Method for continuously extrauding super-high molecular-weight polytene composite material by double screw-rod
08/27/2003CN1438106A Auxiliary formation device of polymer product
08/27/2003CN1119492C Guide rail and method for producing a guide rail for a cable or Bowden tube window lift
08/27/2003CN1119374C Ultra-high-toughness high-strength polypropylene composition and its process
08/27/2003CN1119373C Propylene rsin composition and process for producing same
08/27/2003CN1119236C Spiral formed productus and method manufacture
08/27/2003CN1119228C Method for producing extrusion blow-molded containers with at least two chambers
08/27/2003CN1119227C Device for producing plastic pipes
08/27/2003CN1119226C Device and method for degassing plastics, especially polycarbonate solutions of high molecular weight
08/27/2003CN1119225C Rotating extruder nozzle structure
08/26/2003US6611044 Lateral bipolar transistor and method of making same
08/26/2003US6610763 Molding a plastic batch material containing a phenol biocide; 5,5'-dichloro-2,2'-dihydroxydiphenyl methane; 2,4,4'-trichloro-2'- hydroxydiphenyl ether; 5,5'-dichloro-2,2'-dihydroxydiphenyl sulfide
08/26/2003US6610755 Carbon dioxide blowing agent
08/26/2003US6610382 Friction control article for wet and dry applications
08/26/2003US6610163 Enhanced barrier film and laminate and method for producing same
08/26/2003US6609819 Twin screw extruder with conical non-parallel converging screws
08/26/2003US6609818 Thermoplastic foam extrusion screw with circulation channels
08/21/2003WO2003068506A1 Gas tight polypropylene peel film
08/21/2003WO2003068482A1 Method for manufacturing double-wall corrugated tube
08/21/2003WO2003068481A1 Piping element and manufacturing method and apparatus
08/21/2003WO2003039654A3 Radiation seeds having projections and indentations
08/21/2003WO2003035364A3 Method and device for producing a reinforced socket on an extruded thermoplastic tube by radial extrusion of a thermoplastic material
08/21/2003WO2003006324A3 Continuously connected fastener stock and method of manufacturing the same
08/21/2003US20030158610 Control systems for extrusion or drawing plants
08/21/2003US20030157350 Low-temperature impact-resistant polyamide-based stretch-oriented mutilayer film
08/21/2003US20030157314 Porous composite product particularly with high specific surface area, method for preparing and electrode for electrochemical assembly formed with a porous composite film
08/21/2003US20030157280 Extruded joinery work element reinforced with continuous fibres, method and device
08/21/2003US20030157210 extruder Arrangement
08/21/2003US20030155675 Extrusion die for biodegradable material with die orifice modifying device and flow control device
08/21/2003US20030155269 Method for preparing air channel-equipped film for use in vacuum package
08/21/2003US20030155063 Continuous manufacturing method and manufacturing apparatus of thermoplastic polyester resin foam
08/21/2003US20030154859 Twin screw extruder, method of making aromatic polycarbonate using a twin screw extruder, and method of removing volatiles from an aromatic polycarbonate melt
08/21/2003CA2471950A1 Gas tight polypropylene peel film
08/20/2003EP1336475A1 Gas tight multilayered peelable polypropylene film
08/20/2003EP1336465A1 Method for manufacturing an extruder cylinder with a lining
08/20/2003EP1336461A1 Method and apparatus for producing resin formed article
08/20/2003EP1336064A1 Ultra-flexible pipe insulation
1 ... 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 ... 650