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)
08/2003
08/20/2003EP1335948A1 Air and moisture vapor breathable biodegradable films and method of manufacture
08/20/2003EP1335824A1 Extrusion method and extruder
08/20/2003EP1335823A1 Method for producing profiles
08/20/2003EP1147003B1 Facility for manufacturing multilayered composite tubes
08/20/2003EP1137528B1 Method for coagulating plastic dispersions using a device with shearing elements
08/20/2003EP1036344B1 Process for the manufacture of an optical core for a telecommunications cable
08/20/2003EP0834385B1 Pipe extrusion die and resin pipe
08/20/2003CN2567025Y Venting device of sheet extruder
08/20/2003CN2567024Y Quick net changing device of sheet extruder
08/20/2003CN2567023Y Screw structure of sheet extruder
08/20/2003CN2567022Y Headpiece mould of sheet extruder
08/20/2003CN1437641A Composite shaped part containing polyarylene sulfide and silicon rubber
08/20/2003CN1437527A Foam and method of making
08/20/2003CN1437428A Extrusion head of high viscous molten coating composition cladding core wire
08/20/2003CN1118507C Thermoformable polypropylene foam sheet material
08/20/2003CN1118504C Coloured polyester thermoplastic material comprised of polyoxyalkylene compound as colouring agent and specific surfactant as diluting agent
08/20/2003CN1118366C Circular material, its mfg. and products using the same
08/19/2003US6607622 Method of applying an extruded profile to a window glazing
08/19/2003US6607299 Apparatus for removing debris from thermoplastic materials
08/14/2003WO2003067686A1 Microcomposite powder based on flat graphite particles and a fluoropolymer and objects made from same
08/14/2003WO2003066320A2 Container wall post-forming
08/14/2003WO2003066315A1 Blowing head for extruding films, comprising clamping elements containing ducts for cooling air
08/14/2003WO2003066314A1 Slot die
08/14/2003WO2003066313A1 Method for manufacturing a tyre and extruder used thereby
08/14/2003WO2003066312A1 Method and device for introducing a fiber into an injection head
08/14/2003WO2003051608A3 Lateral melt feed extrusion nozzle for films or slabs
08/14/2003WO2001070861A3 Polyolefin foam for sound and thermal insulation
08/14/2003US20030152793 Meixture of wood, cellulose in thermosetting resin
08/14/2003US20030152789 Surface preparation and polymeric coating of continuous-strip flat-rolled steel and coated product
08/14/2003US20030152788 Pretreatment with oxidation flame; then extrusion a polymer
08/14/2003US20030152658 Extrusion head for extruding a high viscous melting covering element of a covered core wire
08/14/2003US20030152474 Pump for conveying molten masses of polymers and elastomers
08/14/2003US20030151172 Apparatus and method for forming discrete hollow parts
08/14/2003US20030151163 Apparatus and method for forming a mold
08/14/2003US20030151162 Addition of low concentrations of a nucleating system (especially a blend of a mono- and di- aliphatic carboxylic acid) in a mini-random polypropylene that allows for better processability and improved tensile properties.
08/14/2003US20030151156 Solid state electrochemical devices
08/14/2003CA2475124A1 Container wall post-forming
08/14/2003CA2475054A1 Method and device for introducing a fiber into an injection head
08/14/2003CA2474060A1 Slot die
08/14/2003CA2418821A1 Plasticizing barrel lined on the inside with a coating, and method of making such a plasticizing barrel
08/13/2003EP1334816A1 Gear pump for conveying polymers and elastomers
08/13/2003EP1334815A1 Apparatus for extruding plastic tubes with low friction nozzle
08/13/2003EP1334383A2 Optical waveguide
08/13/2003EP1333969A2 Combination thrust flange and thrust plate
08/13/2003EP1226013B1 Apparatus and method for producing a polyolefinic transpiring film
08/13/2003EP0868278B1 Method for producing homogeneous material with an extruder, and extruder
08/13/2003CN1436353A Method for producing through extrusion anisotropic magnet with high energy product
08/13/2003CN1436115A Colorant feeder apparatus for polymer processing machine
08/13/2003CN1435310A Screw extrusion melt pressure stabilizing device and method
08/13/2003CN1117800C Nucleation agent for foaming, foamable composition, foams and method for producing foams
08/13/2003CN1117658C Film blowing die head for producing blown film and method thereof
08/12/2003US6605329 Thermoplastic molded part, a process for the production thereof and applications thereof
08/12/2003US6604929 Fiber cutting mechanism
08/12/2003US6604927 Apparatus for forming thermoplastic composite materials
08/12/2003US6604848 Method for continuously mixing polyester resins
08/12/2003US6604552 Metal-plastic multilayer pipe having form stability for plumbing and hydronic heating
08/12/2003CA2137923C Continuous ultrasonic devulcanization of vulcanized elastomers
08/07/2003WO2003064300A1 Method and device for transferring extrusion-molded articles
08/07/2003WO2003064137A1 Inner mandrel
08/07/2003WO2003064136A1 Highly viscous molten coating composition coating core wire extrusion head
08/07/2003WO2002099705A3 Computer system for the analysis and design of extrusion devices
08/07/2003WO2002064342B1 Polymeric watercraft and manufacture method thereof
08/07/2003US20030148685 Construction material, composition and process for producing the same
08/07/2003US20030148095 Polymeric coextruded multilayer articles
08/07/2003US20030148071 Protective flooring unit with flap
08/07/2003US20030148052 Barrier membranes including a barrier layer employing aliphatic thermoplastic urethanes
08/07/2003US20030145938 High speed method of making plastic film and nonwoven laminates
08/07/2003US20030145440 Heat treated profile extruded hook
08/06/2003EP1332864A1 Method for producing embossed sheet and embossed sheet
08/06/2003EP1332175A1 Composition containing thermoplastic synthetic materials
08/06/2003EP1332035A1 Device and method for the filtration of viscous material
08/06/2003EP1332034A1 Ring extruder feed
08/06/2003EP1224071B1 Backing leather with thermoplastics by injection molding
08/06/2003CN2564336Y Spiral extrusion injector for fast forming system
08/06/2003CN1433881A Steel-plastics combined pipe extrusion mould head using hole-penetrated steel pipe as frame
08/06/2003CN1117118C Segmented conformable breathable films
08/06/2003CN1116978C Device for influencing flow-through of plastic material heated to flow trough a housing
08/06/2003CN1116977C Devicefor filtering thermoplastic plastic material
08/06/2003CN1116809C Equipment for melting and processing high molecular weight elastomer
08/05/2003US6602143 Pool cue tip sharpening device
08/05/2003US6602066 Extruder for formable materials
08/05/2003US6602064 Polymer processing system and apparatus
08/05/2003CA2187725C Starch products having hot or cold water dispersibility and hot or cold swelling viscosity
07/2003
07/31/2003WO2003062111A1 Caterpillar traction apparatus
07/31/2003WO2003061992A1 Pneumatic tire and method of manufacturing the tire
07/31/2003WO2003061951A1 Composites useful as fence and decking components and methods for producing same
07/31/2003WO2003061944A1 Method and extrusion head for extruding a polymeric material
07/31/2003WO2003061943A1 Method for producing double-wall corrugated tube
07/31/2003WO2003039463A3 Hollow radioactive seeds for interstitial brachytherapy
07/31/2003WO2001089679A3 Continuous production of pharmaceutical granulates
07/31/2003US20030144123 Method of producing a packaging material
07/31/2003US20030143369 Method of making skid-resistant bed liner
07/31/2003US20030143296 Arrangement in connection with clamping tools
07/31/2003US20030143295 Multi-channel cooling die
07/31/2003US20030141625 Process for forming a multilayer coextruded article and articles therefrom
07/31/2003US20030141623 Reconstituted polymeric materials derived from post-consumer waste, industrial scrap and virgin resins made by solid state shear pulverization
07/31/2003US20030141618 Layered aligned polymer structures and methods of making same
07/31/2003US20030141617 Method and continuous production line of plastic tubes with bi-axial drawing, and resulting plastic tube
07/31/2003US20030141611 Adjustable shroud for spinning synthetic yarns
07/31/2003US20030141607 Method for producing a data memory
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