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)
11/1996
11/27/1996EP0743894A1 Process for producing corrugated multi-layer tubing having layers of differing plastic characteristics
11/27/1996EP0743862A1 Polymer material for medical instruments and process for producing said polymer material
11/27/1996CN1136789A Electrically conductive tapes and process
11/26/1996US5579429 Laser dye doped fluorescent optical fiber and method of preparation of the same
11/26/1996US5578672 Intercalates; exfoliates; process for manufacturing intercalates and exfoliates and composite materials containing same
11/26/1996US5578357 Carpet and techniques for making and recycling same
11/26/1996US5578328 Apparatus for the cooling of extruded plastic profiles or sections
11/26/1996US5578207 Filter device for extruders having a screen plunger with longitudinally arranged candle filters
11/26/1996US5578206 Screen pack replacing apparatus
11/26/1996US5577839 Device for charging injection molding and extruding machines and having a funnel provided with pins passing through clearances in a feed worm
11/26/1996US5577416 Sliding cable and its manufacturing method
11/21/1996WO1996036894A1 Plastic optical fiber and optical fiber cable
11/21/1996WO1996036478A1 Method of making graded index polymeric optical fibres
11/21/1996WO1996036476A1 Methods of manufacturing tubular structures and tubular structures manufactured by the methods
11/21/1996WO1996036475A1 A tubular calibration unit for machines for extruding plastic strings such as pipes
11/21/1996WO1996036471A1 Single-screw extruder for solid state shear extrusion pulverization
11/21/1996WO1996036470A1 Solid state shear extrusion pulverization
11/21/1996WO1996036374A1 Medical tubing and assemblies
11/21/1996DE19518255A1 Planet roller extruder having running ring with bores for de-gassing of thermoplastic melt
11/21/1996DE19517247A1 Rubber or plastics extruder die head allowing opening of one channel while others remain closed
11/20/1996EP0743343A2 Polycarbonate composition for profile extrusion
11/20/1996EP0743327A2 Ethylene polymers having enhanced processability
11/20/1996EP0743282A1 Process for the preparation of polyfluorofullerenes and uses thereof
11/20/1996EP0743162A1 Extrusion head for an extruder apparatus for the rubber or plastics industry
11/20/1996EP0743161A2 A process for extrusion
11/20/1996EP0743160A1 Apparatus for the manufacture of fiber reinforced thermoplastic articles for automobiles
11/20/1996EP0743103A1 Uses of polyfluorofullerenes for the coating of surfaces of tools
11/20/1996EP0743102A1 Uses of polyfluorofullerenes for the coating of surfaces of materials
11/20/1996CN1135965A Process for producing composite plastic coating by thermal plastic polyolefin resin and ethylene-vinyl acetate copolymer
11/20/1996CN1033341C Method and apparatus for manufacturing optical cables
11/19/1996US5576032 Extrusion die with interchangeable extrusion nozzles
11/19/1996US5576029 Internal cooling air supply assembly
11/19/1996US5575965 Coextrusion, ethylene polymer, peroxide
11/19/1996US5575851 Die coater
11/19/1996CA2099705C Process and device for controlling thickness and evenness of a coating deposited of an elongated isolating body
11/14/1996WO1996035741A1 Process for coextruding a tacky amorphous propylene copolymer composition with a low viscosity polyolefin and article prepared thereby
11/14/1996WO1996035571A1 Transesterified pet/pen via melt extrusion
11/14/1996WO1996035570A1 Device for joining at least two material flows in a laminar coextrusion machine
11/13/1996EP0742093A1 Cooling device for a plant for continous production of thermoplastic tubular bodies
11/13/1996EP0741848A1 Pipes for systems used in motor vehicles and process for producing the same
11/13/1996EP0741639A1 Polymeric sheet having oriented multilayer interference thin flakes therein
11/13/1996EP0589987B1 Dies
11/13/1996CN2239882Y Gear pump type thermoplastic plastics extruder
11/13/1996CN2239881Y Extruder head for vinylidene chloride-vinyl chloride copolymer resin film
11/12/1996US5573823 Molecular orientation
11/12/1996US5573790 Apparatus for manufacturing expandable polystyrene (EPS) pellets
11/12/1996US5573720 Extrusion of thermally cross-linkable materials
11/12/1996US5573716 Continuous forming of complex molded shapes
11/12/1996US5573684 Methods for producing indicia on diamonds
11/12/1996US5573520 Flexible tubular device for use in medical applications
11/12/1996US5573332 Screw element for a screw-like extrusion machine
11/12/1996US5573189 Silicon dioxide, particle size
11/12/1996CA2106820C Process and device for producing extrudates from ultra-high molecular weight polyethylene
11/12/1996CA2072354C Process and device for drawing off and blocking off a melt, especially of plastic material
11/07/1996WO1996035320A1 Flexible seal and process for its production
11/07/1996WO1996034734A1 High density polyethylene with improved thermoforming characteristics
11/07/1996WO1996034733A1 Method for treating an extruded plastic section and extrusion installation therefor
11/07/1996WO1996034732A1 Process for making fibres from poly(p-phenylene terephthalamide)
11/07/1996WO1996034708A1 Process for sheathing a plastic pipe with a metal sheath
11/07/1996DE19517319A1 Formation of controlled distribution, fibre-reinforced plastic sections
11/07/1996DE19516708A1 Flexible Dichtung und ein Verfahren zu deren Herstellung Flexible seal and a method for their preparation
11/07/1996DE19516082A1 Housing with screw for conveying solids, esp. plastics and flour
11/07/1996CA2220143A1 High density polyethylene with improved thermoforming characteristics
11/06/1996EP0740994A1 Die head with adjustable mandrel and method
11/06/1996EP0740993A2 Method for the fabrication of polypropylene films
11/06/1996EP0740695A1 Utilizing discarded carbon
11/06/1996EP0740603A1 Single-screw extruder method and apparatus
11/06/1996EP0740544A1 Storage container for blood components
11/06/1996EP0682595B1 Filter device for fluids, especially thermoplastic fluids
11/06/1996EP0678069B1 Extrusion of thermally cross-linkable materials
11/06/1996CN1134957A Thermoplastic molding materials
11/06/1996CN1134876A Method for mfg. arc like plastic sheets of curtain
11/06/1996CN1134867A Apparatus for continuously feeding extrusion and/or rolling machines with viscous material such as rubber and like coming from discontinuous-cycle machine
11/06/1996CA2172025A1 Die head with adjustable mandrel and method
11/05/1996US5571613 Biaxially orientated polypropylene multilayer film, process for its production, and its use
11/05/1996US5571461 Process for extruding a polymer onto a glazing
11/05/1996US5571326 Device for sheathing a filiform material with a molten substance
11/05/1996US5571296 Coated with an abrasive-filled thermoplastic elastomer
10/1996
10/31/1996WO1996034045A1 Plastic-based composite product and method and apparatus for manufacturing same
10/31/1996WO1996034037A1 Process for producing flat cellulose films
10/31/1996WO1996033856A1 Extrusion die
10/31/1996WO1996033855A1 Process and device for producing co-extruded foam composites
10/31/1996WO1996033854A1 Process and device for fitting extrudates with securing components or the like
10/31/1996DE19615679A1 Extruder screen changer for filtering out impurities
10/31/1996DE19515334A1 Verfahren und Vorrichtung zum Bestücken von Extrudaten mit Befestigungselementen o. dgl. Method and apparatus for loading of extrudates with fastening elements o. The like.
10/31/1996DE19515137A1 Verfahren zur Herstellung von Cellulose-Flachfolien A process for the production of cellulose flat films
10/31/1996CA2219022A1 Extrusion die
10/30/1996EP0740170A2 Improved linear optical conduits systems and methods of manufacture
10/30/1996EP0740138A2 Arrangement for measuring the torque input of a multi-screw extruder
10/30/1996EP0739713A2 PVC-free multilayered film
10/30/1996EP0739705A1 Process for manufacturing foam-filled extruded products
10/30/1996EP0739701A2 Process for recycling resin covered with paint film
10/30/1996EP0739700A1 Underwater pelletiser die plate with wear resistant layer
10/30/1996EP0739261A1 Composite abrasive filaments, methods of making same, articles incorporating same
10/30/1996CN1134684A Multi-shaft continuously operating mixer for mixing plastifiable materials
10/30/1996CN1134356A Photoconductive plate and its making method and application
10/29/1996US5569692 A mixture of a destructured starch, a thermoplastic polymer and a plasticizer having a boiling point higher than 150 degrees c.
10/29/1996US5569514 Method of forming a sand base article using a decomposable binder and the article formed thereby
10/29/1996US5569429 Dynamic seal and sealing method
10/29/1996US5569421 Process for the production of a foldable blank of plastic foam by cold forming
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