| Patents for B29B 13 - Conditioning or physical treatment of the material to be shaped (7,031) |
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| 09/22/2004 | CN1531499A Packaging of low application hot metal adhesive formulations |
| 09/21/2004 | US6794488 Cleaning with liquid of 2-propanol or mixture of 2-propanol and water; eliminates organic impurities, ionic impurities, metallic impurities, and particles of the resin |
| 09/16/2004 | WO2004078605A2 Sanitary precision polymer film casting and dispersing injection system |
| 09/16/2004 | US20040178526 cast polymerization method with a raw material of a high refractive index having a high polymerization reactivity, and a raw material storage/supply apparatus adapted for storing such raw material of high refractive index and casing it into a mold |
| 09/16/2004 | US20040177805 Thermal regulation of a coated work-piece during the reconfiguration of the coated work-piece |
| 09/16/2004 | DE10308989A1 Skin-faced composite plastic product manufacture involves treatment of the strip material with a plasma before preforming and addition of backing material |
| 09/16/2004 | DE10308387A1 Extruder zur Entwässerung Extruder for dewatering |
| 09/09/2004 | DE10308207A1 Verfahren und Vorwärmeinrichtung zur Herstellung von Duroplastteilen Procedures and preheater for the production of thermoset moldings |
| 09/08/2004 | EP1454734A1 Method for processing PET |
| 09/08/2004 | EP1453890A1 Production of spherical particles from a melted mass of plastic |
| 09/08/2004 | EP1240209B1 Method for reducing the polymer content of effluent during the drainage of polymer/water mixtures |
| 09/08/2004 | CN2639818Y Hot air recovery switchover device of plastic drying machine |
| 09/02/2004 | DE10333648A1 Drying process for pelletized recycled plastic, in particular from polyester bottles, involves predrying using infra red heat followed by hot air drying in a silo |
| 09/02/2004 | DE10306387A1 Verfahren, Vorrichtung und System zum kontrollierten Bereitstellen eines fliessfähigen Mediums Method, apparatus and system for providing a controlled flowable medium |
| 09/01/2004 | EP1452295A2 Extruder for dewatering |
| 09/01/2004 | EP1452290A1 Method and preheating device for the manufacture of thermosetting parts |
| 08/31/2004 | US6784214 Method and device for recycling pet materials |
| 08/26/2004 | WO2004071746A1 Shaping apparatus for a membrane for a glassplane shaped by bending and a method therefore |
| 08/25/2004 | EP1294549B1 Device for heating a meltable material |
| 08/24/2004 | US6780281 Strand evaporator |
| 08/19/2004 | DE10334363A1 Processing of polyethylene terephthalate pellets e.g. for extruding film, includes initial kneading at just below glass transition temperature |
| 08/18/2004 | EP1447143A2 Method, device and system for the controlled preparation of a fluid |
| 08/18/2004 | EP1446272A1 Pump with integral filter for a hot melt adhesive system |
| 08/18/2004 | CN1520989A Core for use in injection molding plastic articles |
| 08/12/2004 | WO2004067262A1 Method and apparatus for manufacturing medical devices employing microwave energy |
| 08/12/2004 | CA2513639A1 Method and apparatus for manufacturing medical devices employing microwave energy |
| 08/11/2004 | CN2631729Y Rotary flow polypropylene fluidized bed drier |
| 08/11/2004 | CN2631728Y Preheating device for vulcanization of rubber thick products |
| 08/10/2004 | CA2093846C Method and apparatus for heating preform blanks composed of partly crystalline synthetic resins produced by injection molding |
| 08/05/2004 | WO2004065273A2 Method and device for applying a film piece to a can body |
| 08/04/2004 | EP1442076A1 Process for regeneration of rubber from scrap |
| 08/04/2004 | EP1441886A1 Process for manufacturing a shaped part of ultra high molecular weight polyethylene |
| 08/04/2004 | EP1441885A1 Method and device for increasing the limiting viscosity of polyester |
| 08/04/2004 | EP0974438B1 Process for the production of an aromatic polyester preform |
| 08/04/2004 | CN1517193A Device for manufacturing wood imitation forming product |
| 07/28/2004 | CN1516904A Polymeric electrolyte type fuel cell |
| 07/28/2004 | CN1515393A Nitrogen gas circulating superhigh molecular weight polyethylene steam pipe rotary drying method |
| 07/22/2004 | WO2004060979A1 Non-cryogenic process for grinding polyolefin drag reducing agents |
| 07/20/2004 | US6764657 Vacuum pump for drawing oxygen gases; magnet or electromagnetic coils for reorientation; entraining gas is recirculated through pneumatic line in continuous cycle |
| 07/15/2004 | US20040137228 Polymer powders for SIB processes |
| 07/13/2004 | US6762215 Radiation-modified poly(tetrafluoroethylene) resin feeds and a process for producing the same |
| 07/13/2004 | US6761797 Apparatus for carrying out mass transfer processes |
| 07/08/2004 | US20040131853 For use in molding material for various plastic products; brittleness |
| 07/08/2004 | DE10112736B4 Heizwalze für eine Heizeinrichtung zum Erwärmen einer Folienbahn aus thermoplastischem Kunststoff Heating roller for a heating device for heating a foil web of thermoplastic synthetic material |
| 07/07/2004 | EP1434675A1 Controlling the crystallisation of polyesters by means of the water content thereof |
| 06/30/2004 | EP0842755B1 Method of processing tube container and apparatus for processing the same |
| 06/30/2004 | CN1508501A Nitrogen-cycle engineering plastic air current and fluidized bed drying method |
| 06/30/2004 | CN1507996A Method for producing plastic lens and raw-material storing-supplying apparatus thereof |
| 06/29/2004 | US6756116 Contacting pellets of copolymer with an aqueous solution of a sufficient amount of one or more metal salts of an aliphatic acid to increase the stick temperature; drying pellets for forming free-flowing pellets |
| 06/29/2004 | US6754979 Device for drying and thermally treating granulates with an inert gas stream |
| 06/24/2004 | DE29825036U1 Hot gas dryer for granular material especially polymer chips |
| 06/23/2004 | EP1431022A2 Method of producing plastic lens and raw material storage/supply apparatus |
| 06/17/2004 | WO2004050321A1 Pulverization process of a vulcanized rubber material |
| 06/17/2004 | WO2004050320A1 Extrusion pulverization process of a vulcanized rubber material |
| 06/17/2004 | US20040113325 Method of fabricating PTFE material |
| 06/17/2004 | US20040113323 From melt; crystallization; photopolymerization using coordination catalyst |
| 06/17/2004 | US20040112995 feeding to a mill components including granulated polymer, at least one solid organic grinding aid, and optionally at least one liquid grinding aid; does not cold flow upon standing; reduce the drag of a hydrocarbon flowing through a conduit |
| 06/17/2004 | CA2507335A1 Pulverization process of a vulcanized rubber material |
| 06/16/2004 | EP1427545A2 Particulate material dedusting apparatus |
| 06/16/2004 | CN1504310A Melting method and its device |
| 06/10/2004 | WO2004048463A1 Polymeric compositions rapidly heatable under electromagnetic irradiation, their uses and processing methods |
| 06/10/2004 | WO2003020485A8 Method and apparatus for stabilizing material physical properties of recyclable bumpers |
| 06/09/2004 | EP1426157A1 Continuous manufacturing method for hygroscopic resin powder and powder level detector used therefor |
| 06/09/2004 | EP1425146A2 Continuous heat treatment of bulk material |
| 06/08/2004 | US6745492 Process and installation for manufacturing a preform, implementing improved drying means, and plastic recipient obtained from the preform |
| 06/03/2004 | WO2004045830A1 Post formation profile processing |
| 06/03/2004 | US20040106724 Natural rubber produced from latex and composition comprising the same |
| 06/02/2004 | EP1423995A2 Sheet material and its use in circuit boards |
| 06/02/2004 | EP1423178A1 Device for filtering a fluid, especially for plastic-processing installations |
| 06/02/2004 | CN1500608A Polymer powder for selective inhibition of bonding process (sib) |
| 06/01/2004 | US6743530 Method for purifying a thermoplastic norbornene resin, a substrate using such a resin, and a magnetic recording medium using such a substrate |
| 05/27/2004 | DE20300124U1 Hot air forming tool for joining thermoplastic workpieces has a hot air nozzle which automatically swivels away from the path of a forming tool when the tool is moved onto the workpiece face |
| 05/26/2004 | EP1422776A1 Polymeric electrolyte type fuel cell |
| 05/26/2004 | EP1420949A1 Solid sheet material especially useful for circuit boards |
| 05/26/2004 | EP1420928A1 Grinding of liquid crystalline polymers |
| 05/25/2004 | US6740139 For use in transporting |
| 05/25/2004 | US6739033 Thermal regulation of a coated work-piece during the reconfiguration of the coated work-piece |
| 05/20/2004 | US20040093759 Method and device for the thermally treating a material in pulverulent or granulate form |
| 05/13/2004 | WO2004040213A1 Drying device for powder material |
| 05/13/2004 | WO2004039562A1 Bag-making method |
| 05/12/2004 | CN1495002A Apparatus for distributing free flowing material |
| 05/12/2004 | CN1149138C Classifying method for rubber powder |
| 05/11/2004 | US6733845 Process for electrostatic impregnation of a powder into a network |
| 05/06/2004 | WO2004037517A1 Method of pre-stressing semi-crystalline polymer pipe joiners |
| 05/06/2004 | WO2004037511A1 Method to produce polyurethane articles and relative device |
| 05/06/2004 | CA2503569A1 Method to produce polyurethane articles and relative device |
| 05/04/2004 | US6730250 Method and apparatus for stabilizing material physical properties of recyclable bumpers |
| 04/29/2004 | DE202004001070U1 Preheater for flat sheet material used in conjunction with a press for forming bra cups and bathing suit shells has heated cover and base plates whose spacing is variable |
| 04/28/2004 | EP1413420A1 Method and device for heating preform |
| 04/28/2004 | EP1413414A1 Cross-linked molded plastic bearings |
| 04/27/2004 | US6727345 Continuous production process for water-absorbent resin powder and powder surface detector used therefor |
| 04/27/2004 | US6726967 Adapter for welding objects to plastic |
| 04/22/2004 | US20040075187 Method and system for fabricating elastomeric compounds |
| 04/20/2004 | CA2255987C Manufacture of unidirectional fibre reinforced thermoplastics |
| 04/15/2004 | US20040072920 Method and device for the reprocessing of a thermoplastic polycondensate |
| 04/15/2004 | US20040070098 Method of storing material into which gas saturates |
| 04/14/2004 | EP1407868A2 Method of storing material into which gas saturates |
| 04/14/2004 | EP1028760B1 Wear resistant surface-gradient cross-linked polyethylene |
| 04/06/2004 | US6716959 Device and method for treating plastic material |
| 04/06/2004 | US6716020 Machine for making a coil in a length of thermoplastic tubing |