Patents
Sitemap › B29 - Working of plastics; Working of substances in a plastic state in general › B29B - Preparation or pretreatment of the material to be shaped; Making granules or preforms; Recovery of plastics or other constituents of waste material containing plastics › B29B 7 - Mixing; Kneading
Patents for B29B 7 - Mixing; Kneading (13,657)
07/2003
07/10/2003US20030128623 Mixing apparatus
07/09/2003EP1325081A2 Translucent polyamide blends
07/09/2003EP1325061A2 A process for making a thermoplastic molding composition
07/09/2003EP1324869A1 Multi-screw extruder and method for treating and/or processing elastomers with added filler
07/09/2003CN1113740C Method for mfg. resin composition granules
07/09/2003CN1113732C Method for producing reactive mixture using isocyanic esters and polyalcohol formulation
07/08/2003US6588925 Rotor-stator mixing apparatus especially for single screw extruder
07/03/2003WO2003053646A1 Multiple extruder configuration
07/03/2003US20030124211 Ultrasound assisted continuous process for making polymer blends and copolymers
07/03/2003US20030122005 Apparatus for working and processing materials
07/03/2003US20030121938 System for shutting-off and relieving the pressure in a liquid supply line
07/02/2003EP1323769A2 Process for applying functionalised compounds onto thermoplastic polyurethane
07/02/2003EP1322410A1 Device for mixing additives and introducing the same into a polymer melt stream
06/2003
06/26/2003WO2003051596A1 Process and apparatus for continuously producing an elastomeric composition
06/26/2003WO2003051595A1 In-line blending and shaping of water-soluble polymers
06/26/2003US20030119949 Method of making polymer compositions containing thermoplastic starch
06/26/2003US20030116647 Multi-component foam dispenser with improved flow metering means
06/26/2003DE10216458C1 Bi-component mixer, e.g. for making polyurethane seat cushions, has chamber with rotatable flow guides to give clear passage to ejector piston
06/25/2003EP1321180A2 Internal mixer
06/19/2003US20030114555 Mill blending apparatus
06/19/2003US20030112699 Internal mixer
06/18/2003EP1318902A1 Method for producing a granulated intermediate product that is to be subjected to a subsequent processing in order to form plastic shaped bodies
06/18/2003EP1318901A1 Thermally regulated closed mixer
06/18/2003EP1222065B1 Extrusion system comprising a screw changing device
06/18/2003EP0830191B1 Nonwoven, melt blown fluid filtration media with integral co-located support and filtration fibers, filter cartridges employing, and methods and apparatus of making, the same
06/18/2003DE10158335C1 Mixing device used for mixing two or more components of an adhesive and casting composition comprises supply vessels for individual components connected to a mixer head via pumps and separate feed lines
06/12/2003WO2003047839A1 Oxygen tailoring of polyethylene resins
06/12/2003US20030107947 Device for mixing viscous liquids
06/11/2003CN2555144Y Stirrer of horizontal contiuous sponge foamer
06/10/2003US6576166 Method of manufacturing a graded-index plastics optical fiber
06/10/2003US6575720 Bearing and shaft cooling device
06/05/2003WO2003045653A1 Gas charging unit of a polyurethane injection molding system
06/05/2003WO2003045542A1 Method and apparatus for dosing and mixing
06/05/2003WO2002096992A8 Silicone rubber composition
06/04/2003EP1316399A2 Kneading apparatus
06/04/2003CN1110268C Short length extrusion cooking device and extrusion cooking method withe the same device
06/03/2003US6573341 Molded polyurethane body
06/03/2003US6572253 System to compound silicone compositions
05/2003
05/30/2003WO2003043798A1 Mixing element/section of a screw in a plastification apparatus
05/29/2003US20030100618 In-line compounding and extrusion of a polymeric binder and heat sensitive ion-exchange resin
05/29/2003US20030099152 Device for producing a mixture from chemically reactive plastic components and permeated with reinforcement fibers
05/28/2003EP1313598A2 Compounding heat cured rubber compositions
05/28/2003EP1148987B1 Multi-shaft extruder screw bushing and extruder
05/28/2003EP1089861B1 An improved form of synthetic rubber
05/28/2003CN2552672Y White waste plastic pressure treatment machine
05/28/2003CN1420904A Composite of powdered fillers and polymer matrix and process for preparing them
05/22/2003US20030095473 Process for blending fluids of widely differing viscosities
05/22/2003US20030095468 Colored plastics molding device
05/22/2003US20030094229 Solvent-free formation of polyurethane; pollution control
05/22/2003DE20304558U1 Mixing head for output of multi-component polymer systems comprising a nozzle extending from inside to outside at the end of a mixer tube
05/21/2003EP1312452A1 Kneading apparatus and method for kneading rubber or rubber compositions
05/21/2003EP1311596A1 Method and apparatus for manufacturing phenolic foams by impingement mixing
05/21/2003EP1311375A1 Process for the production of manufactures and manufactures obtained with such process
05/21/2003CN1419592A Laminar articles containing layer of ethylene containing polymer elastomers containing aromatic resins
05/21/2003CN1108907C Machine with partially tangential and interpenetrating rotors for continuously mixing rubber
05/20/2003US6565784 Telecommunications cable composition process
05/20/2003US6565285 Method and device for laying an underground duct made of a plastic material
05/15/2003WO2003040225A1 Metallic-colored thermoplastic molding compound
05/15/2003WO2002060594A3 Liquid color pumping method and supply apparatus
05/15/2003US20030092840 Polyolefin composition with improved impact properties
05/15/2003US20030092798 Article made of polymer having a shaded appearance of anisotropic coloring constituted by individualized elements, the manufacturing thereof and the application thereof as a surface coating
05/15/2003US20030090955 Kneading apparatus and method for kneading rubber or rubber composition
05/14/2003EP1309661A2 Biodegradable polymeric blend
05/14/2003EP1309657A2 Method for preparing silica filled elastomeric compositions
05/14/2003CN1417016A Mold unit and extrusion method for resin extruder
05/14/2003CN1417014A Polymer melt mixing and conveying equipment
05/13/2003US6563994 Object with radially-varying properties and apparatus and method of preparing the same
05/13/2003US6561266 Homogenization and heating container for a mixing head
05/08/2003WO2003037528A2 Apparatus and method for combining liquids and fillers for spray application
05/07/2003EP1307333A1 Method for the production of natural fibre material in a pourable and dispensable form bonded with a thermoplastic
05/07/2003EP0995099B1 Measuring device and method for measuring gas load in liquid plastic materials
05/02/2003EP1306231A1 Polymeric article having a shaded appearance of anisotropic coloration made of divided elements and process for producing the same
05/02/2003EP1305155A1 Precision polyurethane manufacture
05/01/2003WO2003035346A1 Apparatus and method for delivering fluent colourant material
05/01/2003WO2003035235A1 Kneader
05/01/2003US20030080203 Apparatus and method for combining liquids and fillers for spray application
04/2003
04/30/2003CN1106932C Composite containing cellulosic pulp fibers and method of making and using the same
04/29/2003US6555214 Resilient cushion
04/24/2003US20030078321 Polymer granules with anisotropic colouring, the manufacturing thereof and the use thereof to produce coatings and moulded articles
04/24/2003DE10150900C1 Mixer-kneader for chemical, physical and thermal processing, has thicker and thinner carrier components mounted on shaft
04/23/2003EP1196239B1 Process and apparatus for preparing a composition of matter utilizing an ultrasonic device
04/23/2003EP1025289B1 Device for mixing and transporting a polymer melt
04/23/2003EP0958118B1 Gravimetric blender
04/22/2003US6550954 Method for producing a compound from a flowable plastic material and a solid fiber core by means of extrusion and device for carrying out said method
04/17/2003WO2003031150A1 Process for the preparation of a dynamically vulcanized thermoplastic elastomer
04/17/2003WO2003031131A1 Continuous production of elastomer mixtures for producing rubber
04/17/2003WO2003031101A1 Highly filled composites of powdered fillers and polymer matrix
04/16/2003EP1301566A2 Stiff and impact resistant compositions containing polypropylene or poly ethylene-propylene copolymer and calcium carbonate for closures
04/16/2003CN1411492A Poly (arylene ether)-polystyrene composition
04/16/2003CN1411485A Compounding filled siloxanes compositions
04/16/2003CN1105811C Luminous rubber guard of board and its mfg. method
04/15/2003US6548570 (Vulcanizable) elastomer is blended with metal filler absorber; kneading, cooling, cutting into strips; straining
04/10/2003US20030067089 Melt kneading, vacuum venting, extrusion
04/09/2003EP1300189A2 Air drive system
04/09/2003EP1123154B1 Rotor-stator mixing apparatus especially for single screw extruder
04/09/2003EP1091798B1 Mixing device
04/09/2003EP1035958B1 Dynamic mixer control in plastics and rubber processing
04/08/2003US6545093 Blend of a high molecular weight ethylene copolymer and a low molecular weight ethylene homo- or copolymer; environmental-stress-cracking resistance ESCR greater-than 150 h
04/08/2003US6544609 Closure for a container comprising a top and an annular skirt
04/02/2003EP1297888A2 Apparatus for the preparation of polymer solution
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