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)
10/2000
10/31/2000CA2202646C Porous ptfe film and a manufacturing method therefor
10/31/2000CA2101921C Foamed cellular polyester resins and process for their preparation
10/31/2000CA2069575C Silicone composition windshield wiper blades and process for making same
10/31/2000CA2041575C Thermoplastic process
10/26/2000WO2000063605A1 Rehabilitation of water supply pipes
10/26/2000WO2000063285A1 Hollow profile comprising an improved polyolefin wood fiber composite
10/26/2000WO2000063015A1 Radiation-curable composite board or film
10/26/2000WO2000063000A1 Extrusion head
10/26/2000WO2000062992A1 Spiral pipe using waste plastic material and manufacturing apparatus thereof
10/26/2000WO2000062991A1 Adhesive method for spiral pipe
10/26/2000WO2000032169A3 Method for producing solid forms of administration by melt extrusion
10/26/2000WO2000009317A9 Ribbed core dual wall structure
10/26/2000DE19934784A1 Temperature control method for plastics extrusion by running the cooling fan or unit continuously and using coolant flow rate as a control variable
10/26/2000DE19917965A1 Radiation curable laminate sheet useful for production of automobile parts contains binding agent having specified glass transition temperature
10/26/2000DE19917738A1 Verfahren und Vorrichtung zum Herstellen von Kunststoffprofilen mit Gittergewebekonfektionierung Method and apparatus for producing plastic profiles with mesh fabric finishing
10/26/2000DE19916428A1 Cooling apparatus for thin extruded tube uses coolant at pressures below atmospheric to press the tube against supports
10/25/2000EP1047141A2 Structurally stable, fusible battery separators and method of making same
10/25/2000EP1046566A2 Steering wheel and method for manufacturing same
10/25/2000EP1046488A2 Method and apparatus for manufacturing plastic profiles having a mesh therein
10/25/2000EP0852531A4 Process of making colored extruded articles
10/25/2000EP0824851B1 Flexible seal and process for its production
10/25/2000CN2402467Y Reciprocating extruder
10/25/2000CN1271184A Structure stable meltable cell disphragm and its making method
10/25/2000CN1270978A Coextruded adhesive, use for multiple layer structure and structure made therefrom
10/25/2000CN1270912A Production process of double-foamed plant fiber packing material
10/25/2000CN1270903A Steering wheel and its producing method
10/25/2000CN1270887A device for adhering pipes in composite pipe producing apparatus
10/25/2000CN1270760A Seeping and dripping pipe and its production equipment
10/24/2000US6138052 Product forming apparatus having computer-based device for non-contact gauging of a product size
10/24/2000US6136937 Elastic substantially linear ethylene polymers
10/24/2000US6136439 Monolayer polymeric film and method of fabrication
10/24/2000US6136354 Resistance to extraction of soluble materials from the plastic, comprising a biaxially oriented thermoplastic resin having uniformly dispersed therein a modified cyclodextrin free of inclusion compounds and compatible with the polymer
10/24/2000US6136260 Process for injection molding a preform of a polyester resin
10/24/2000US6136246 For use with plastics and plastic-like materials; for manufacture of color concentrates, polymer blends, and polymer alloys
10/24/2000US6136242 Providing pressure cell with single or multi-channel die for strand formation; filling pressure cell with cyanuric chloride melt; cooling wall of pressure cell and die; pressing solidified cyanuric chloride out of die; reducing size
10/24/2000US6135992 Medical catheter
10/24/2000US6135750 Circumferential balanced flow passage
10/24/2000US6135748 Apparatus for manufacturing a replacement pipe liner in reduced form
10/24/2000US6135159 Composite conduit for carrying fuel oil
10/24/2000US6135145 Valve and filtration arrangement for polymer processing system
10/24/2000CA2028964C Precoagulation process for incorporating organic fibrous fillers in sbr
10/20/2000CA2301453A1 Structurally stable, fusible battery separators and method of making same
10/19/2000WO2000062045A1 A method and a system for detecting impurities in a transparent material
10/19/2000WO2000061663A1 Film for wrapping
10/19/2000WO2000060974A1 A mechanical fastener and method for making the same
10/19/2000WO2000029475A3 Utilization of fatty acid amides for the lasting improvement of adhesive and/or coating compatibility of polyolefin-based shaped bodies, fibers and films
10/19/2000WO1999064174A9 Psychrometric apparatus and method for continuous air replacement/degassing of continuous multilayered fibers with a condensable gas
10/19/2000DE19917471A1 Control method for maintaining operational reliability on a screw extruder, used with viscous pastes combines and considers material input parameters and output parameters
10/19/2000DE19917470A1 Continuous conveying and moulding method for building materials uses worm extruder with worm to which pressure-maintaining and material-dividing components may be fitted and contoured fittings inside tube
10/19/2000DE19917291A1 Wooden molded article manufacturing method
10/19/2000DE19916539A1 Filtration arrangement for molten polymer involves disposable fine wire mesh supported on recirculating coarse wire mesh
10/19/2000CA2334726A1 Film for wrapping
10/18/2000EP1044775A2 Corrugator with means to exchange moulding elements
10/18/2000EP1044105A1 Breathable microlayer polymer film and articles including same
10/18/2000EP1044104A1 Microlayer breathable films of degradable polymers and thermoplastic elastomers
10/18/2000EP1044095A1 Process and device for the extrusion of polymers with high percentage of inert materials
10/18/2000EP1044094A1 Polymer melt filtering device with changing filter packets
10/18/2000EP1044093A1 Use of high-molecular polyester moulding materials
10/18/2000EP1044092A1 Foam extrusion apparatus and method with viscosity controls
10/18/2000EP1044091A1 Sealable chamber extrusion apparatus and method with seal controls
10/18/2000EP0956314B1 Refuse containers with biocide.
10/18/2000CN1270187A Process for preparing high-antiwear self-lubricating acetal resin
10/18/2000CN1270097A Production of laminated boards with solid surfaces and the same boards
10/18/2000CN1270095A High density composite products manufactured from extruded wood and recovered plastics
10/17/2000US6133168 Substrate having an adhered primer layer and extrusion-coated with monolithic layer of breathable copolyester; construction materials, moisture vapor transmission rate (mvtr)
10/17/2000US6132847 Foamed rubber extruded product
10/17/2000US6132668 Biaxially oriented ordered polymer films
10/17/2000US6132650 Method and apparatus for manufacturing distributed refractive index plastic optical-fiber
10/17/2000US6132539 Forming self-supporting packaging items, e.g. food trays; applying pressure to an extruded foam sheet of a first polyolefin, a coating film of a second polyolefin and a bonding layer inbetween
10/17/2000US6132200 Apparatus and process for texturing a thermoplastic extrusion
10/17/2000US6132077 Method of cooling a foam extrusion mixture to an extrudable temperature
10/17/2000US6132076 Single extruder screw for efficient blending of miscible and immiscible polymeric materials
10/17/2000US6132075 Multichannel wave screw with a slush channel barrier section
10/17/2000CA2056987C Laminar articles made from mixtures of a polyolefin and ethylene/vinyl alcohol copolymers
10/15/2000CA2269182A1 Recyclable printable media
10/12/2000WO2000060292A1 Heat insulating wall
10/12/2000WO2000059996A1 Process for manufacturing a biodegradable polymeric composition
10/12/2000WO2000059720A2 High temperature release films
10/12/2000WO2000059711A1 Foamed polymer composition product including support member and process for making same
10/12/2000WO2000059708A1 Extrusion apparatus and method
10/12/2000WO2000059707A1 Extrusion device
10/12/2000WO2000059702A1 Methods for manufacturing foam material including systems with pressure restriction element
10/12/2000WO2000034367A3 Flame-proofed polystyrene foamed materials
10/12/2000WO1999067558A3 Method and apparatus for forming heat insulating foam on a pipe
10/12/2000DE4308023C2 Verfahren zur Herstellung profilierter Kunststoffbahnen oder -platten A process for producing profiled plastic sheets or panels
10/12/2000DE19914974A1 Wechselcorrugator Wechselcorrugator
10/12/2000DE19857574A1 Equipment cooling and -calibrating plastic profiles, locates dry calibrators in vacuum tank following extrusion nozzle, in design simplifying maintenance and inspection and optionally extruding multiple strands
10/12/2000CA2368755A1 Extrusion apparatus and method
10/12/2000CA2364620A1 Process for manufacturing a biodegradable polymeric composition
10/11/2000EP1043375A1 Coextrusion binder adhesive, it's utilisation for a multilayer structure and the structure obtained therefrom
10/11/2000EP1043355A1 Thermoplastic acrylic sheet compositions and their use as substitutes for high pressure decorative laminate
10/11/2000EP1043142A2 Method for cooling and calibrating extruded hollow profiles
10/11/2000EP1043141A1 Method of manufacturing extruded thermoplastic articles having a wood-grain appearance through the article
10/11/2000EP1042406A1 Method for extruding thermoplastic resins
10/11/2000EP1042112A1 Sealable chamber extrusion apparatus and method with process controls
10/11/2000EP1042071A1 Method and apparatus for treating waste material
10/11/2000EP0907492B1 Port device for extruder
10/11/2000EP0892980B1 Manufacturing methods for positive temperature coefficient materials
10/11/2000EP0722385B1 Profiles and method for producing same
10/11/2000EP0716632B1 Composite fuel and vapor barrier tube and process for making same
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