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)
10/2003
10/30/2003US20030201557 Internal bubble cooling control system and method
10/30/2003DE19931870C2 Strangpreßkopf zum Extrusionsblasformen von Kunststoffbehältern An extruder for extrusion blow molding of plastic containers
10/29/2003EP1356534A2 Hybrid monolithic fuel cell
10/29/2003EP1356242A2 Cooling of extruded and compression molded materials
10/29/2003EP1355797A1 Method and device for producing a profiled edge section for a glass pane
10/29/2003EP1355786A1 High temperature polyester film extrusion
10/29/2003EP1165632B1 Tetrafluoro ethylene / hexafluoro propylene copolymers with better ductility
10/29/2003EP0984857B1 Sheet complex useful for surface coating of moulded structures and method for obtaining same
10/29/2003EP0923445B1 Drum-like container out of plastic and process and device for its production
10/29/2003EP0706325B1 Apparatus and process for extruding laminated dough products
10/29/2003CN2582847Y Forcing device of rubber extruder
10/29/2003CN2582846Y Production equipment of ultrathin wall large caliber plastic pipe material
10/29/2003CN1452543A Pipe forming apparatus for varying volume of plastic along pipe wall
10/29/2003CN1452540A Process for producing thermoplastic resin composition and thermoplastic resin composition obtained thereby
10/29/2003CN1451689A Superhigh melt index polypropene and preparing process thereof
10/29/2003CN1451497A Method and apparatus for producing composite steel-plastic pipe
10/29/2003CN1125997C Optical guide
10/28/2003US6639001 Containing saturated fatty acid amides
10/28/2003US6638985 Controlling cell size and cell size distribution by controlling temperature and/or blowing agent concentration; amorphous thermoplastic polymers, pressure sensitive adhesive; immiscible thermoplastic polymers; extrusion
10/28/2003US6638612 Axially aligned wood chips of various sizes distributed throughout a thermoplastic resin; compounding apparatus for mixing and extruding composite
10/28/2003US6638589 Pipes formed from polyethylene mixtures having good tensile strength and elastic modulus
10/28/2003US6638468 Method of reducing the wall thickness of a PTFE tube
10/28/2003US6638464 Hybrid disk-cone extrusion die module having a spillover surface surrounding a planar seal surface
10/28/2003US6638463 Hybrid disk-cone extrusion die module having a spillover surface surrounded by a planar seal surface
10/28/2003US6638462 Hybrid disk-cone extrusion die assembly
10/28/2003US6638461 Hybrid disk-cone extrusion die module
10/28/2003US6638453 Die holder exchanging method and apparatus
10/28/2003US6638387 Embossed-in-register manufacturing process
10/28/2003US6638045 Die for manufacturing resin pellets
10/28/2003US6637213 Cooling of extruded and compression molded materials
10/23/2003WO2003087251A1 A micro-channeled protective film
10/23/2003WO2003087217A1 Ultrahigh molecular weight polyethylene articles and method of manufacture
10/23/2003WO2003087215A1 Compositions of materials containing recycled plastics
10/23/2003WO2003086756A1 Fuel filler hose
10/23/2003WO2003086736A1 Method of manufacturing gasket for hard disk device and gasket
10/23/2003WO2003086733A1 Multistep separation of plastics
10/23/2003WO2003086725A1 Apparatus for processing fiber-reinforced composites using fiber mat and its manufacture
10/23/2003WO2003086724A1 Filled granulates consisting of high or ultra-high molecular weight polyethylenes and method for producing said granulates
10/23/2003US20030199836 Co-extruded taper shaft
10/23/2003US20030199637 Thermoplastic olefin composition, process of making the composition, articles formed from the composition, and a method of forming articles therefrom
10/23/2003US20030198537 Method for inhibiting delamination of a polymeric coating from a container body
10/23/2003US20030197308 Microstructure tube; uniform overcoatings; gas permeability
10/23/2003US20030197303 Extrusion from melt; controlled heating, cooling; crystal growth inhibitor
10/23/2003US20030197302 Mixture of polyethylene, polypropylene, and copolymer thereof
10/23/2003US20030197301 Process for the production of a transparent flat film from thermoplastic polyurethane and use thereof
10/23/2003DE10257363C1 Half-mold, for molding pipes with lateral ribs, has a coolant channel with an intersecting coolant feed and take-off to reduce the coolant flow resistance in the channel
10/23/2003CA2482918A1 Filled granulates consisting of high or ultra-high molecular weight polyethylenes and method for producing said granulates
10/23/2003CA2481915A1 Fuel filler hose
10/22/2003EP1354690A2 Vacuum extrusion system and method
10/22/2003EP1353979A2 Polyolefin foam for sound and thermal insulation
10/22/2003EP1353810A1 Reinforced tyre
10/22/2003EP1353785A1 Apparatus and method for continuously and endlessly vulcanizing rubber hose
10/22/2003EP1207920B1 Method of surface modifying a medical tubing
10/22/2003EP0846035B1 Microcellular foam
10/22/2003CN2581154Y Screw cover for reciprocating damp extruder
10/22/2003CN2581153Y Wide in width PVC floor extruded by screw at high temp and extruding mould
10/22/2003CN1450117A Weatherable impact-resisting acrylic compositions
10/22/2003CN1124936C Thermoplastic interlayer film
10/22/2003CN1124930C Barrier membrane containing one barrier-layer having polyester polylol
10/22/2003CN1124927C Method and device for furnace-work production of extruded string rim portion on object and article comprising such and object
10/22/2003CN1124926C Method and equipment for manufacturing metal skeleton reinforced composite plastic pipe
10/22/2003CN1124921C Method for producing uncross-linking polypropylene based resin foam sheet and said resin foam sheet
10/21/2003US6635342 Roofing and cladding; embedded flakes of metal pigment that are aligned coplanar with the upper face of the sheet
10/21/2003US6635218 Continuous production of plastic siding panels with separate shingle appearance
10/21/2003US6634880 Calibration device for extruded sections
10/21/2003US6634878 Crosshead
10/21/2003US6634781 Wear resistant extruder screw
10/21/2003CA2085184C Blow head for the manufacture of tubular film from thermoplastic synthetic resin
10/21/2003CA2055832C Methods and apparatus for generating interfacial surfaces
10/16/2003WO2003084846A1 Mixer with a smooth throughput
10/16/2003WO2003066320A3 Container wall post-forming
10/16/2003WO2003039655A3 Delivery system and method for interstitial radiation therapy
10/16/2003US20030195320 Elastic substantially linear ethylene polymers
10/16/2003US20030193194 Flanged member with barrier layer
10/16/2003US20030193110 Mixing with lubricant; extrusion
10/16/2003US20030193109 Method for extruding a continuous shaped body
10/16/2003US20030193108 Apparatus and method for manufacturing resin molded product
10/16/2003US20030193107 Method for manufacturing animal chew toy
10/16/2003US20030192367 Rheological measurement process
10/16/2003DE20312379U1 Back-flushing valve for polymer melt filter includes exit openings for reverse flow placed above main flow channels
10/16/2003DE10234237C1 Reducing heavy metal content of plastics material, useful in recycling e.g. pigmented high density polyethylene bottle crate, involves dissolving in hydrocarbon and filtering through cellulose fiber filter without filtration aid
10/15/2003EP1352729A1 Screw extruder with discharge pump
10/15/2003EP1352728A1 Apparatus and method for extruding multi layers resin molded product, pattern of layers easyly changeable with exchangeable flow guide block in nozzle
10/15/2003EP1352014A2 Mixing
10/15/2003EP1351760A2 Continuous production of pharmaceutical granulates
10/15/2003EP1159117B1 Method and apparatus for applying a plastic edge strip to a plate-like workpiece
10/15/2003EP1123182B1 Method for recycling a membrane
10/15/2003EP1008153B1 A method and an apparatus for manufacturing an electrical insulator
10/15/2003EP0909235B1 Net-like, flat material out of a polymer
10/15/2003CN2579644Y New heat source heater for plastic extruder
10/15/2003CN2579643Y Multiple section pin type single screw plastic extruder
10/15/2003CN2579642Y Coloring and grain making device for plastic irregular material extruding and formking
10/15/2003CN1449328A Screw extruder and gear pump arrangement for highly viscous media
10/15/2003CN1448257A Cool-dissolving apparatus and heat-dissolving apparatus for producing polymer solution and products thereof
10/14/2003US6632918 Crosslinked rubber 10 of the present invention includes a step of reclaiming crosslinked rubber by applying shear stress to the crosslinked rubber 10, wherein the maximum pressure in the reclaiming step is 1.5 MPa or more.
10/14/2003US6632902 For making large hollow articles in heated rotating mold
10/14/2003US6632307 Tread band applicator device and method for applying a tread band to a tire being retreaded
10/14/2003US6632009 Coaxial extruder drive
10/14/2003CA2188249C Variable cross section extruding die and variable cross section extrusion molding method
10/12/2003CA2381724A1 Extruder screw
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