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)
10/1997
10/23/1997	WO1997019798A3 Method and apparatus for solid prototyping
10/23/1997	CA2252031A1 High impact lldpe films
10/22/1997	EP0802207A1 Coextrusion binder based on a mixture of cografted polyolefins
10/22/1997	EP0802034A1 Method of manufacturing layered structure
10/22/1997	EP0802033A1 Method for providing electromagnetic shielding and diffusion barrier properties of plastic extrusion and devices fabricated therefrom
10/22/1997	EP0801691A1 Process for manufacturing wear- and corrosion-protected surfaces on plastifier screws for injection moulding machines
10/22/1997	EP0801690A1 Process for producing a coating on the surface of plastifier screws for injection-moulding machines
10/22/1997	EP0801660A1 Extruded polymer foam with filler particles and method
10/21/1997	US5679456 Fiber reinforced thermoplastic resin structure, process for production of same, and extruder for production of same
10/21/1997	US5679420 Polyethylene or polystyrene polymerized using a metallocene catalyst; storage stability
10/21/1997	US5679387 Internal deckle system
10/21/1997	US5679383 Dual flexible lip extrusion apparatus
10/21/1997	US5679380 Underwater pelletizing die plate
10/21/1997	US5679379 Multiplicity of die plates; central pressure equalization chamber; configured to extrude multiple types of materials from a plurality of separate ports
10/21/1997	US5679303 Method of and an apparatus for forming weather strip by extrusion
10/21/1997	US5679293 Method of making extrudate blanks
10/21/1997	US5679248 Coextruded blocks and applications therefor
10/21/1997	US5679200 Process and apparatus for producing laminated materials
10/21/1997	US5679196 Process of making rubber thread
10/21/1997	US5679157 Cross-head die apparatus component
10/21/1997	US5678610 Corrugated central section and cylindrical end portions
10/21/1997	CA2085487C Filtering apparatus for synthetic thermoplastics material
10/19/1997	CA2202690A1 Apparatus for cleaning extruder head
10/16/1997	WO1997037842A1 Compositions having a high ungelatinized content
10/16/1997	WO1997037841A1 Sealable containers comprising an inorganically filled matrix
10/16/1997	WO1997037833A1 Automatic blanking machine comprising two or a plurality of pivotable extruder cylinders
10/16/1997	WO1997037832A1 Method for making a product to be extruded, and an extruder
10/16/1997	WO1997037831A1 An extrusion method, an extruder and a product prepared with the method
10/16/1997	WO1997037830A2 A method and an apparatus for manufacturing an extruded plastic product, and a plastic product
10/16/1997	WO1997037829A1 Method and apparatus for preparing an extrudable product, and an extruded product
10/16/1997	WO1997037828A1 High speed extrusion
10/16/1997	WO1997037827A1 Methods for manufacturing molded sheets having a high starch content
10/16/1997	CA2250424A1 Method and apparatus for preparing an extrudable product, and an extruded product
10/16/1997	CA2249453A1 An extrusion method, an extruder and a product prepared with the method
10/16/1997	CA2248906A1 Sealable containers comprising an inorganically filled matrix
10/15/1997	EP0800915A2 Thermoformable multilayer polymeric film
10/15/1997	EP0800910A1 Purging agent
10/15/1997	EP0800909A1 Method and extrusion molding machine for manufacturing an assembly of windshield glass and a weather strip
10/15/1997	EP0800905A2 Extrusion die for rigid foam sheet
10/15/1997	EP0800453A1 Biaxially oriented multilayer heat sealable packaging film
10/15/1997	EP0764074A4 Multi-screw, extrusion-compounding machine with modular mixing elements
10/15/1997	CN2264647Y Storage die head of plastic machinery with rotary mechanism
10/15/1997	CN2264646Y Melt filter gauze changer
10/15/1997	CN1036142C Cleaning resin composition
10/15/1997	CN1036125C Process and apparatus for determining rate which material is received by extruder from self-feed container
10/14/1997	US5677394 Melt-processable block copolyesterimide and method for manufacturing it
10/14/1997	US5677383 Fabricated articles made from ethylene polymer blends
10/14/1997	US5677262 Extrusion laminating a support with a polyolefin resin and a composite film comprising microvoided thermoplastic core layer and void-free thermoplastic surface layer
10/14/1997	US5676897 Dripline duct with internally located emiters and manufacture process
10/14/1997	US5676893 Cooling and thickness control for extruded products
10/14/1997	US5676892 Installation and method for manufacture of an optical fiber cable
10/14/1997	US5676791 Device for producing extrusion-coated laminates
10/09/1997	WO1997036741A1 Compositions and methods for selectively cross-linking films and improved film articles resulting therefrom
10/09/1997	WO1997036732A1 Extruding thin multiphase polymer films
10/09/1997	CA2248930A1 Extruding thin multiphase polymer films
10/08/1997	EP0799864A1 Reactive dyes and lenses utilizing the same
10/08/1997	EP0799684A1 Preformer with two or several extrusion cylinders revolving around an axis
10/08/1997	EP0799679A2 Method for forming a pattern on a synthetic wood board
10/08/1997	EP0799271A1 Modified polymers
10/08/1997	EP0799124A1 Process for manufacturing components made of fibre-reinforced thermoplastic materials and components manufactured by this process
10/07/1997	US5675686 Porous closed-cell foam as protective coatings for optical fiber
10/07/1997	US5674602 Polystyrene foam sheet manufacture
10/07/1997	US5674540 Withdrawal device for a blown tubular film
10/07/1997	US5674443 Transesterifying and polycondensing aromatic carboxylic acid diester with glycol and melt extruding, where calcium carbonate treated with titanate coupling agent is added as slip agent
10/07/1997	US5674442 Process for manufacturing thermoplastic sheet and apparatus therefor
10/07/1997	US5674440 Die head with adjustable mandrel and method
10/07/1997	US5674342 High drawdown extrusion composition and process
10/07/1997	US5674318 Cross-head die apparatus
10/07/1997	US5674004 Device and method for supplying fluid materials
10/07/1997	US5673852 Drip irrigation tape and method of manufacture
10/07/1997	CA2094374C Polyesters from terephthalic acid, 2,6-naphthalenedicarboxylic acid, hydroquinone and 4,4'-biphenol
10/02/1997	WO1997035749A1 Wiper blade
10/02/1997	WO1997035704A1 Pipe extrusion die and resin pipe
10/02/1997	DE19612081A1 Wischerblatt Wiper blade
10/02/1997	CA2220977A1 Pipe molding die and resin pipe molded by pipe molding die
10/01/1997	EP0798575A2 Flexible sheathing and cladding
10/01/1997	EP0798098A1 Device for filtering plastic melts
10/01/1997	EP0798097A1 Extruder with feedback loop control
10/01/1997	CN1161008A Process for the preparation of composite coatings with variable thickness in the cross-web direction
10/01/1997	CA2201050A1 Method and apparatus for use in the manufacture of optical cable slottedrods
09/1997
09/30/1997	US5672304 Method for manufacturing a foamable synthetic material from shredded foam
09/30/1997	US5672303 Separating the molding material into at least two partial flow to get unhomogeneous coloring effect, combining the flow before exiting
09/30/1997	US5672269 Filter/pressure relief assembly for an adhesive supply unit
09/30/1997	US5672005 Kneader
09/30/1997	CA2076737C Apparatus for forming porous preform used to fabricate optical fiber
09/26/1997	CA2197733A1 Extruder with feedback loop control
09/25/1997	WO1997035363A1 Gel carrying elongate articles
09/25/1997	WO1997034951A1 Multilayered sheet, process for the production thereof and use thereof
09/25/1997	WO1997034759A2 Amorphous plate of a crystallizable polyalkylene naphthalate
09/25/1997	DE19640038A1 Mehrlagenfolie, Verfahren zu ihrer Herstellung und ihre Verwendung Multilayer film, process for their preparation and their use
09/25/1997	DE19635962C1 Disposable cap for IR thermometer
09/25/1997	DE19610956A1 Amorphe Platte aus einem kristallisierbaren Polyalkylennaphthalat Amorphous plate from a crystallizable polyalkylene
09/25/1997	CA2200270A1 Flexible sheating and cladding
09/25/1997	CA2197728A1 Method for providing electromagnetic shielding and diffusion barrier properties of plastic extrusion and devices fabricated therefrom
09/24/1997	EP0796714A1 Injection device for extruder
09/24/1997	EP0746716B1 Cold-formable composite pipe
09/24/1997	CN2262987Y Internal and external sizing die for polyethylene tubing
09/24/1997	CN2262986Y Testing view window device for polymer processing course
09/24/1997	CN2262985Y Single screw plastic foaming net extruder
09/24/1997	CN1160411A Moldable thermoplastic polymer foam beads

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