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)
09/2002
09/04/2002EP0766754B1 Method and apparatus for increasing the flow rate of a liquid through an orifice
09/04/2002EP0672515B1 Method of and apparatus for extrusion molding
09/04/2002EP0672081B2 Improved processing polyolefin blends
09/04/2002CN2508944Y Cylinder thermal oil deflecting heater for screw extrusion machine
09/04/2002CN2508943Y Special moulding for processing double-wall pipe
09/04/2002CN1367735A High temp. release films
09/04/2002CN1367730A Homogenization enhancing thermoplastic foam extrusion screw
09/04/2002CN1367408A Conducting roller and manufacturing method thereof
09/04/2002CN1090212C Continuous process for preparing acrylate based pigment preparation
09/04/2002CN1090211C Reactive dyes
09/03/2002US6444161 Solution of nonderivatized cellulose, tertiary amine n-oxide and water
09/03/2002US6444154 Continuous preparation of a liquid silicone rubber composition
09/03/2002US6444153 In-line compounding/extrusion deposition and molding apparatus and method of using the same
09/03/2002US6443914 Apparatus and method for preventing and treating cellulite
09/03/2002US6443011 Device for detecting errors and/or measuring wall thickness in continuous strips or tubes made of plastic using ultrasonic signals
09/03/2002CA2076872C Polyolefin compositions comprising glycerol monoesters of c20-24 fatty acids and foamed articles prepared therefrom
09/03/2002CA2050708C Coextruded foam composite
09/03/2002CA2031827C Process for producing multilayer polytetrafluoroethylene porous membrane
08/2002
08/29/2002WO2002067062A1 Method for regulating a property of a product derived from a chemical transformation
08/29/2002WO2002066545A2 Method of applying an extruded profile to a window glazing
08/29/2002WO2002066234A2 Apparatus for producing low birefringence plastic film and sheet
08/29/2002WO2002066229A1 Device for producing plastic pipes
08/29/2002WO2002066228A1 Process and filter system for continuous filtration of liquids
08/29/2002WO2002066218A1 Ultrasound assisted process for making polymer blends and copolymers
08/29/2002WO2002057065A8 Vented extruder
08/29/2002WO2002009919A3 Fractional and higher lobed co-rotating twin-screw elements
08/29/2002US20020120046 High temperature polyester film extrusion
08/29/2002US20020119292 Three-dimensional flexible adhesive film structures
08/29/2002US20020119289 Gloss reduction of plastics by media blasting
08/29/2002US20020119284 Reinforced flexible laminate sealing strip and method of manufacturing same
08/29/2002US20020119264 Injector tip-and-die assembly construction and method
08/29/2002US20020117772 Method and apparatus for distributing material in a profile extrusion die
08/29/2002US20020117565 Method for recycling synthetic wood materials from sheathing board for use in a concrete form formed by synthetic wood materials, and sheathing board for use in a concrete form having the previously mentioned recycled synthetic wood materials as raw materials
08/29/2002US20020117081 Method to improve properties of poly (Trimethylene terephthalate) film
08/29/2002US20020116818 Apparatus and method for manufacturing monolithic cross flow particulate traps
08/28/2002EP1234945A2 Window and door frames
08/28/2002EP1234944A2 Window and door frames
08/28/2002EP1234652A1 Structural materials and their manufacturing method
08/28/2002EP1233855A1 Device for pretreating and then plastifying or agglomerating plastics
08/28/2002EP1044094B1 Polymer melt filtering device with changing filter packets
08/28/2002EP0729831B1 Multilayer stretchable and shrinkable polyethylene film and process for producing the same
08/28/2002CN1366004A Biodegradable aliphatic polyester composite material
08/28/2002CN1089780C Separation system conveying belt construction
08/27/2002US6441104 Process for producing high molecular weight thermoplastic resin composition and its use
08/27/2002US6440577 Polymer having a polydispersity index ranging from 5 to 8, and the chemical visbreaking of the polymer thus obtained; food packaging
08/27/2002US6440241 Multilayer foams
08/22/2002WO2002064436A2 Composite tank and method for preparing same
08/22/2002WO2002064342A2 Polymeric watercraft and manufacture method thereof
08/22/2002WO2002064341A2 Polymeric watercraft and manufacture method thereof
08/22/2002WO2002064339A1 Die, especially for extruding green ceramic foils
08/22/2002WO2002040286A3 Method and apparatus for producing an ink jet lenticular foil
08/22/2002WO2002028974A3 Low-acid ethylene copolymers for improving the adhesion of ldpe to aluminum foil in extrusion coating
08/22/2002US20020115749 In-situ polymer compatibilization, if two or more incompatible polymers are present Uniform pulverized particulates are produced without addition of a compatibilizing agent
08/22/2002US20020114944 One-sided mat, sealable, biaxially oriented polyester film
08/22/2002US20020114923 Method for producing textured thermoplastic film
08/22/2002US20020114922 Apparatus for producing low birefringence plastic film and sheet
08/22/2002US20020114920 Gasket with sealing element including a layer of nonwoven fabric of asbestos-free fibers impregnated with a polytetrafluoroethylene dispersion that includes alkylphenol ethoxylate, less than 0.2 wt % ammonium pentadecafluorooctanoate, and demineralized water
08/22/2002US20020114858 Blown-film extrusion die
08/22/2002US20020113340 Method of forming a thermoactive binder composite
08/22/2002US20020113339 Apparatus and methods for managing molds and forming transverse corrugations and other shapes in extruded tubular polymer melt parisons
08/22/2002US20020112813 Resin film forming method, and laminate production method and apparatus
08/22/2002US20020112809 High speed method of making plastic film and nonwoven laminates
08/22/2002US20020112428 Structural member
08/22/2002DE10105896A1 Düse, insbesondere zur Extrusion von keramischen Grünfolien Nozzle, in particular for the extrusion of ceramic green films
08/22/2002DE10105125A1 Folien, insbesondere als Verpackungsmaterial geeignete Folien, Verfahren zur Herstellung derselben, sowie deren Verwendung Films, in particular as a packaging material suitable films, processes for making them, and their use
08/22/2002CA2438150A1 Polymeric watercraft and manufacture method thereof
08/21/2002EP1233042A2 Carbon black, method for producing the same and use thereof
08/21/2002EP1232847A1 Pin-barrel extruder
08/21/2002EP1232846A1 Resin film forming method, and laminate production method and apparatus
08/21/2002EP1232809A1 Extruder with at least one extraction device
08/21/2002EP1232054A1 Method and device for cooling and calibrating a section
08/21/2002EP1232053A1 Process for the manufacture of shaped articles
08/21/2002EP0991514B1 Energy absorbing articles of extruded thermoplastic foams
08/21/2002EP0865352A4 Apparatus and method for making multilayer fluid conduits
08/21/2002CN2506428Y Equipment for producing plastic products
08/21/2002CN1364824A Even, flowable and quick soluble agglomeration composition in hot water and its preparation
08/20/2002US6437053 Method for producing thermoplastic synthetic moulding compounds
08/20/2002US6437046 Low-acid ethylene copolymers for improving the adhesion of LDPE to aluminum foil in extrusion coating
08/20/2002US6436547 Laminated packaging material, method of manufacturing of said laminated material and packaging containers produced therefrom
08/20/2002US6436534 Elastic fibers, fabrics and articles fabricated therefrom
08/20/2002US6436322 Method for recycling pet flakes
08/20/2002US6435983 Ultimate control, reduced slippage golf ball
08/15/2002WO2002063639A1 Method for producing a cable
08/15/2002WO2002062883A1 Solid polymethylmethacrylate surface material
08/15/2002WO2002062576A1 Packaging film, in particular twist-wrapping film and method for production thereof
08/15/2002WO2002062571A2 Composite material made from a polypropylene outer layer and a polypropylene foam film
08/15/2002US20020110658 Composite tank and method for preparing same
08/15/2002US20020109259 Independent X/Y flow adjustable extrusion die
08/15/2002US20020109258 Method and system for dual co-extrusion
08/15/2002US20020109256 Polymeric watercraft and manufacture method thereof
08/15/2002US20020109252 Surface tension and planarity improved; good lamination strength for water-based inks and good adherence with aluminum foils; coextrusion of mixtures with antistatic agent, antiadherent agen; heat treatment, flame
08/15/2002US20020109251 Polymeric watercraft and manufacture method thereof
08/15/2002US20020108695 Method of applying an extruded profile to a window glazing
08/15/2002US20020108694 Method and apparatus for preparing a double glazing unit
08/14/2002EP1230296A1 A method for producing expanded polymeric materials and an extruder for carrying it out
08/14/2002EP1230078A2 A vacuum cast ceramic fiber insulated band having heating and cooling elements
08/14/2002EP0904188B1 Method and arrangement for cooling an extruded hollow product
08/14/2002DE10114335A1 Dichtung für einen hohen Innendruck aufweisende Geräte, zB Strömungsarbeitsmaschinen Gasket for a high internal pressure containing equipment such as turbomachinery
08/14/2002DE10113089C1 Verfahren und Anlage zur Herstellung einer Folie aus thermoplastischem Kunststoff Process and apparatus for producing a film made of thermoplastic material
08/14/2002DE10105812A1 Verfahren zur Herstellung eines flächigen Halbzeugs A process for producing a planar semifinished