Patents
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)
04/2005
04/07/2005US20050075626 Multilayer tubular structure with application in catheter manufacturing
04/07/2005US20050074993 Polymer matrix composite
04/07/2005US20050074620 Layer of a thermoplastic elastomer blend including a styrenic thermoplastic elastomer and a thermoplastic polyurethane attached to a substrate comprising a thermoplastic blend of a polyester and a polycarbonate; modular conveyor chains
04/07/2005US20050074609 Melt fracture reduction
04/07/2005US20050074605 Thermoplastic multi-layer laminates
04/07/2005US20050074570 Fluoropolymer laminates
04/07/2005US20050073906 Screw for extruder, screw extruder, and kneading extruder using the screw extruder
04/07/2005US20050073075 Forming nanofibrous materials by simultaneously electrospinning and melt blowing
04/07/2005US20050073069 Method for manufacturing double- wall corrugated tube
04/07/2005US20050073067 Method and device to visualize in-line and quantify the polymer melting in plasticating screw machines without significantly affecting its thermal regime
04/07/2005US20050072560 Method of making a condensing heat exchanger by direct extrusion coating of afilm
04/07/2005US20050072093 Low cost construction; long service life; rapid heat conduction away from vacuum formed sheet
04/07/2005DE10341399A1 Verfahren zur Beschichtung einer Teppichrohware mittels einer Breitschlitzdüse A method for coating a raw carpet by means of a slot die
04/07/2005DE10341345A1 Folienbahn und Folie mit Keder Film strip and foil with piping
04/07/2005DE102004043369A1 Thin plastic film production plant includes polishing stack rolls with low thermal conductivity at surface
04/06/2005EP1519985A2 Composite foam structure with isotropic and anisotropic regions
04/06/2005EP1519836A1 Process for applying a layer of branched polyamide to a substrate
04/06/2005EP1519831A1 Method for making an aromatic polycarbonate
04/06/2005EP1519827A1 Method and device for the production of tubular structures that are reinforced with a strengthening support
04/06/2005EP1519826A1 Method and device for producing a hollow body by rotation and resulting products
04/06/2005EP1519823A1 Device for the continuous filtration of material blends
04/06/2005EP1519822A1 Device and method for the continuous production of tubular structures that are reinforced with a strengthening support
04/06/2005EP1519799A1 Extrusion press tool for producing a cylindrical body consisting of a plastic mass
04/06/2005EP1423250A4 Thermoplastic constructs with improved softness
04/06/2005EP1355786A4 High temperature polyester film extrusion
04/06/2005EP1207992B1 Extruder screw
04/06/2005EP1204521B1 Method for modifying a polymeric material and method for synthesizing a polymeric material, with introducion of at least one chemical compound in an extruder
04/06/2005EP1126964A4 Extrusion
04/06/2005CN2690140Y Conical double screw rod extruder tubular body
04/06/2005CN2690139Y Screw inner circulation plastic extrading machine screw tube
04/06/2005CN1604838A Method and device for manufacturing bellows tube
04/06/2005CN1604836A Process and apparatus for continuously producing an elastomeric composition
04/06/2005CN1604745A Method for producing an adhesive closure element
04/06/2005CN1603092A Reciprocal plasticizing extrusion and injection apparatus
04/06/2005CN1603091A Externally cooled moving mold
04/06/2005CN1603090A Extruder with round die for coextrusion
04/06/2005CN1603089A Method for producing full-biodegradable table and drinking ware material by multi-layer coextrusion method
04/06/2005CN1603088A Production method of wood-plastic material and wood-plastic products made thereby
04/06/2005CN1602766A Flow distribution device for an extruder
04/06/2005CN1195619C Method and apparatus for extruding material
04/05/2005US6875929 Method of producing a composite high-voltage insulator, high-voltage insulator and plastic material for use in the inventive method, and method of producing a non-cylindrical component
04/05/2005US6875517 Molding materials; pump housings, resonators; chemical and heat resistance
04/05/2005US6875484 Multi-layer expansion-molded article of polypropylene resin, production process thereof, and container, shock-absorbing material for automobile and automotive member formed of the multi-layer expansion-molded article of polypropylene resin
04/05/2005US6875394 Method and device for transforming crystalline or semicrystalline polymers
04/05/2005US6875385 Method of compounding resin and fiber
04/05/2005US6875382 Process to purge polymer or plastic melt guiding parts of film extrusion systems
04/05/2005US6875381 Acephate; insecticides; efficient materials handling
04/05/2005US6875004 Apparatus for extruding unvulcanized rubber
04/05/2005US6875002 Oscillating guide cage
04/05/2005US6874232 Method for forming cover for industrial roll
04/05/2005CA2375127C Device and method for preparing plastic material, in particular thermoplastic material
04/05/2005CA2374579C Device for producing extrusion blow-molded containers with at least two chambers
04/05/2005CA2161449C Method for manufacturing eptfe products
04/05/2005CA2151785C High output twin screw extrusion
03/2005
03/31/2005WO2005028231A1 Long ornament member and method for manufacturing the same
03/31/2005WO2005028193A1 Method of manufacturing multi-polymer optical fiber cable
03/31/2005WO2005028184A1 Plasticizing screw and plasticizing mechanism for resin material
03/31/2005WO2005028123A1 Methods for forming a coating layer having substantially uniform thickness, and die coaters
03/31/2005WO2005014257A3 Method for the production of a polyolefin-based expanded honeycomb structure
03/31/2005WO2004076143A3 Identification of modular machine add-on pieces
03/31/2005US20050069601 Multiple extruder configuration
03/31/2005US20050067743 Internal bubble cooling unit and method for extruded thin wall thermoplastic sheet
03/31/2005US20050067734 Method for producing transparent polypropylene sheet and transparent polypropylene sheet
03/31/2005US20050067729 Apparatus and method for low-density cellular wood plastic composites
03/31/2005US20050067325 Method for recycling used-up plastic products and washing process of crushed plastic and apparatus therefor
03/31/2005US20050066639 Interconnecting porous walls define array of channels with varied hydraulic diameters; fillets; bevels; formed by extrusion dies
03/31/2005DE10110064B4 Verfahren und Vorrichtung zur Herstellung eines doppelwandigen thermoplastischen Rohres mit einer Rohrmuffe Method and apparatus for manufacturing a double-walled thermoplastic pipe with a connecting sleeve
03/30/2005EP1518901A2 Mouldings based on Polyetheramines
03/30/2005EP1518887A1 Matt, biaxially stretched polypropylene film with improved scratch resistance, method for manufacturing the same and use as packaging film, finishing film or carrier film
03/30/2005EP1517781A1 Device for producing a reinforcing structure for a tyre, comprising a strip turning mechanism
03/30/2005EP1206610B1 Edging strip
03/30/2005EP1156918B1 Screw extruder with improved dispersive mixing elements
03/30/2005CN2688482Y Energy saving heater of plastic extruder
03/30/2005CN2688481Y Mould for plastic sheet material extruding formation
03/30/2005CN1602245A Method and device for cooling slab- or web-shaped substrates by means of variable absorbing and reflecting plates
03/30/2005CN1602244A Production method for unvulcanized rubber member and tire
03/30/2005CN1600524A Functional multi layer coex composite membranes
03/30/2005CN1600522A Driving gear for injection moulding appts
03/30/2005CN1195011C General purpose fire retarding mother material and its preparation method
03/30/2005CN1194852C Equipment for molding plank by squeezing out composite material of polymer with hyperviscosity under compulsive lubrication
03/30/2005CN1194851C Extrusion method and extrusion device
03/30/2005CN1194850C Method for continuously extrauding super-high molecular-weight polytene composite material by double screw-rod
03/29/2005US6872460 Matt, UV-stable, Thermoformable, co-extruded polyester film, a method for the production thereof and the use of the same
03/29/2005US6872442 Crushing into coated particles, applying scraping impact force, encrusted materials are peeled or separated off and then classified, granulating wood meal
03/29/2005US6872351 Method for marking monofilaments
03/29/2005US6872276 Thin film lamination delamination process to create very thin film on fabric
03/29/2005CA2363108C Extrusion die
03/29/2005CA2140869C Low-melting tetrafluoroethylene copolymer and its uses
03/24/2005WO2005026604A1 Lining of pipelines and passageways
03/24/2005WO2005026413A1 Electrode to be used in electrolytic refining and method for manufacturing the same
03/24/2005WO2005026244A1 Process for mechanical recycling of composite polymeric material
03/24/2005WO2005025834A1 Method for producing a film web having at least one weatherstrip, and use thereof
03/24/2005WO2005025827A2 Fibre-plastics composite
03/24/2005WO2005007230A3 Medical device tubing having regions with different molecular orientation
03/24/2005WO2005002346A3 Method and device for producing a seamless edible cellulose casing
03/24/2005WO2004081272A3 Nonwoven fabric having improved performance
03/24/2005WO2003101712A8 A method and apparatus for manufacturing elastomeric material components of a tyre for vehicle wheels
03/24/2005US20050065267 Railroad tie and method for making same
03/24/2005US20050065261 Moisture-impervious water-swellable clay-containing "water-stop" composition containing a water-penetrable coating
03/24/2005US20050064160 Plastic co-extrusion apparatus with selectable polymer flow control and product produced using the apparatus