| Patents for B29K 7 - Use of natural rubber as moulding material (157) | |
|---|---|
| 11/2014 | |
| 11/04/2014 | US8876511 Metering feeder, and system and method for kneading and extruding material |
| 10/2014 | |
| 10/08/2014 | EP2786853A1 Decompression screw for processing rubber compounds |
| 10/07/2014 | US8852739 Carbon black, method for the production thereof, and use thereof |
| 09/2014 | |
| 09/02/2014 | US8821972 Method and apparatus for applying cushion gum to a tire casing |
| 05/2014 | |
| 05/21/2014 | CN103802293A 橡胶产品成型工艺 Molding rubber products |
| 12/2013 | |
| 12/11/2013 | CN102452134B Natural rubber plastication technology |
| 08/2013 | |
| 08/14/2013 | DE102004033344B4 Dosierzubringer und System zum Kneten und Strangpressen eines Materials Dosierzubringer and system for kneading and extruding a material |
| 07/2013 | |
| 07/03/2013 | EP2608945A1 Melt devolatilization extrusion process |
| 07/03/2013 | CN103189176A Melt devolatilization extrusion process |
| 02/2013 | |
| 02/06/2013 | CN101808807B Stretched thermoplastic resin foam sheet and process for production of the same |
| 08/2012 | |
| 08/08/2012 | EP2484513A1 Method for manufacturing an ecological ball made of a vegetable laminate for the practice of sports, abd said ball produced by sewing, glueing/stamping or sewing/stamping |
| 07/2012 | |
| 07/11/2012 | CN202318874U 橡胶挤出机 Rubber extruder |
| 07/04/2012 | EP2471647A1 Extruder and roller-die combination and method of manufacturing an elastomeric strip |
| 05/2012 | |
| 05/16/2012 | CN102452134A Natural rubber plastication technology |
| 05/03/2012 | WO2012058002A1 Melt devolatilization extrusion process |
| 02/2012 | |
| 02/01/2012 | CN101592742B 一种气象气球及其生产方法 One kind of weather balloon and its production method |
| 12/2011 | |
| 12/28/2011 | CN101239021B 镶嵌高分子材料层的药用橡胶瓶塞及其模压成型的方法 Pharmaceutically acceptable polymer material layer is inlaid rubber stopper and molding method |
| 12/28/2011 | CN101239020B 镶嵌高分子材料层的药用橡胶瓶塞及其注塑成型的方法 Mosaic polymer material layer medicinal rubber stoppers and injection molding method |
| 12/28/2011 | CN101239019B 镶嵌高分子材料层的药用橡胶瓶塞及其粘贴成型的方法 Medicinal rubber stoppers and inlaid polymer material layer forming paste method |
| 07/2011 | |
| 07/20/2011 | CN101614072B Low foamed multi-layer plastic building template and method for manufacturing same |
| 06/2011 | |
| 06/22/2011 | CN101480818B Method for preparing natural rubber/nylon short fibre composite material |
| 05/2011 | |
| 05/18/2011 | CN101526630B Meteorologic balloon and production method thereof |
| 03/2011 | |
| 03/31/2011 | WO2011035401A1 Method for manufacturing an ecological ball made of a vegetable laminate for the practice of sports, abd said ball produced by sewing, glueing/stamping or sewing/stamping |
| 10/2010 | |
| 10/20/2010 | CN101328288B Super high wear resistance rubber sole and preparation thereof |
| 08/2010 | |
| 08/18/2010 | CN101808807A Stretched thermoplastic resin foam sheet and process for production of the same |
| 08/18/2010 | CN101239497B Protection method and mold for elastic valve-swelling type locating sleeve |
| 08/11/2010 | CN101444945B Injection molding die for thin-wall thermally vulcanized rubber and process thereof |
| 07/2010 | |
| 07/14/2010 | CN101450526B No-bone rain brush compression-cover production technique |
| 06/2010 | |
| 06/23/2010 | EP1427576B1 Method for recovering an elastomeric material |
| 06/02/2010 | CN1715042B Method for forming a green tread rubber and a pneumatic tire formed by using green tread rubber |
| 04/2010 | |
| 04/07/2010 | CN101315449B Optical fiber cable section box board and its shaping method |
| 11/2009 | |
| 11/18/2009 | CN101579284A Anion releasing and far infrared emitting fire pot and preparation method thereof |
| 08/2009 | |
| 08/12/2009 | CN100526058C Rubber foaming shoe bottom, rubber foaming plates and pieces, and fabricating method of molding with cloth being added |
| 06/2009 | |
| 06/17/2009 | CN100500413C Metering feeder, kneading and extruding equipment |
| 05/2009 | |
| 05/27/2009 | CN101439576A Method for preparing polymer-based damping composite material capable of being designed into alternate laminar structure |
| 05/20/2009 | CN100488759C Production method of oak clarinet |
| 04/2009 | |
| 04/09/2009 | WO2009044690A1 Stretched thermoplastic resin foam sheet and process for production of the same |
| 12/2008 | |
| 12/24/2008 | CN101328288A Super high wear resistance rubber sole and preparation thereof |
| 12/03/2008 | CN101315449A Optical fiber cable section box board and its shaping method |
| 09/2008 | |
| 09/23/2008 | CA2405723C Vulcanization of dip-molded rubber articles with molten media baths |
| 09/17/2008 | CN100418719C Mixing appts. and mixing method of rubber series compsn. using such mixing appts. |
| 08/2008 | |
| 08/13/2008 | CN101239497A Protection method and mold for elastic valve-swelling type locating sleeve |
| 08/13/2008 | CN101239021A Medicinal rubber bottle stopper studded with polymer material layer and molding shaping method thereof |
| 08/13/2008 | CN101239020A Medicinal rubber bottle stopper studded with polymer material layer and injection shaping method thereof |
| 08/13/2008 | CN101239019A Medicinal rubber bottle stopper studded with polymer material layer and stickup shaping method thereof |
| 08/06/2008 | EP1427576A4 Method and apparatus for recovering an elastomeric material |
| 02/2008 | |
| 02/13/2008 | EP1380403B1 Acrylic mat thermoplastic resin films and process for producing the same |
| 02/06/2008 | CN101117023A Water cooling two-stroke outboard engine oil |
| 02/06/2008 | CN101117022A Manufacturing method of wheel inner tube on the vehicle |
| 01/2008 | |
| 01/16/2008 | CN101104317A Method for producing local diaphragm rubber bottle stopper |
| 11/2007 | |
| 11/21/2007 | CN100349714C Roller device for film forming |
| 06/2007 | |
| 06/20/2007 | CN1982042A Production of composite rubber track |
| 02/2007 | |
| 02/28/2007 | EP1276792B1 Vulcanization of dip-molded rubber articles with molten media baths |
| 01/2007 | |
| 01/10/2007 | CN1891445A Strong acid tolerant nose pump hose producing method |
| 01/03/2007 | EP1738892A1 Fiber composite material comprising an elastomer and carbon nanofibers and method of producing the same. |
| 12/2006 | |
| 12/13/2006 | CN1289577C Mold release and anti-blocking coating for powder-free natural or synthetic rubber articles |
| 12/06/2006 | CN1872531A Rubber foaming shoe bottom, rubber foaming plates and pieces, and fabricating method of molding with cloth being added |
| 10/2006 | |
| 10/25/2006 | CN1850481A Process for making emulsion gasket |
| 07/2006 | |
| 07/12/2006 | CN1799818A Anti-corrosion tube and its manufacturing process |
| 06/2006 | |
| 06/21/2006 | CN1791504A Method for forming cover for industrial roll |
| 03/2006 | |
| 03/08/2006 | CN1743162A Method for industrial production of wide plate and its shaping equipment |
| 01/2006 | |
| 01/04/2006 | CN1715042A Method for forming a green tread rubber and a pneumatic tire formed by using green tread rubber |
| 12/2005 | |
| 12/06/2005 | CA2257150C Polyurethane thin-walled articles with a rough surface, and method of producing the same |
| 07/2005 | |
| 07/26/2005 | US6920643 Pore-free rubber articles are prepared by dip-molding in a dipping medium that includes a vulcanizing agent, then by immersing the dip former in a heated liquid bath that is chemically inert to increase the degree of vulcanization |
| 06/2005 | |
| 06/29/2005 | EP1545852A1 Low protein natural latex articles |
| 03/2005 | |
| 03/24/2005 | US20050062191 Method and apparatus for molding rubber |
| 02/2005 | |
| 02/17/2005 | DE102004033344A1 Dosierzubringer sowie System und Verfahren zum Kneten und Strangpressen Dosierzubringer and system and method for kneading and extruding |
| 02/09/2005 | CN1575960A Metering feeder, and system and method for kneading and extruding material |
| 02/02/2005 | CN1572457A Roller device for film forming |
| 01/2005 | |
| 01/19/2005 | CN1568342A Mold release and anti-blocking coating for powder-free natural or synthetic rubber articles |
| 01/13/2005 | US20050006813 Metering feeder, and system and method for kneading and extruding material |
| 11/2004 | |
| 11/10/2004 | EP1475216A1 Method and device for the fabrication of bent reinforced tubular articles |
| 09/2004 | |
| 09/28/2004 | CA2211766C Two-layered elastic tubular covering for electric components , in particular terminations for electric cables, and related manufacturing method and mounting |
| 09/14/2004 | US6790933 Low protein natural latex articles |
| 08/2004 | |
| 08/26/2004 | US20040164456 Vulcanization of dip-molded rubber articles with molten media baths |
| 08/17/2004 | US6775848 Dipping a forming member in a liquid medium; withdrawing such that film is formed on member; immersing in a chemically inert liquid bath at a to cause vulcanization; withdrawing from liquid bath and separating |
| 06/2004 | |
| 06/16/2004 | EP1427576A1 Method and apparatus for recovering an elastomeric material |
| 04/2004 | |
| 04/20/2004 | US6722593 Method and apparatus for recovering an elastomeric material |
| 02/2004 | |
| 02/26/2004 | WO2004016408A1 Low protein natural latex articles |
| 02/26/2004 | CA2494830A1 Low protein natural latex articles |
| 02/19/2004 | US20040031086 Low protein natural latex articles |
| 01/2004 | |
| 01/02/2004 | EP1373374A2 Mold release and anti-blocking coating for powder-free natural or synthetic rubber articles |
| 08/2003 | |
| 08/13/2003 | EP1334992A2 Improved methods for reducing allergenicity of natural rubber latex articles |
| 07/2003 | |
| 07/31/2003 | US20030141633 Vulcanization of dip-molded rubber articles with molten media baths |
| 06/2003 | |
| 06/10/2003 | US6576846 Two-layered elastic tubular covering for electric components, in particular terminations for electric cables, and related manufacturing method and mounting |
| 05/2003 | |
| 05/28/2003 | EP0846140B1 Improved methods for reducing allergenicity of natural rubber latex articles |
| 05/27/2003 | US6569375 Vulcanization of dip-molded rubber articles with molten media baths |
| 02/2003 | |
| 02/27/2003 | WO2002068168A3 Mold release and anti-blocking coating for powder-free natural or synthetic rubber articles |
| 01/2003 | |
| 01/22/2003 | EP1276792A2 Vulcanization of dip-molded rubber articles with molten media baths |
| 11/2002 | |
| 11/26/2002 | CA2227753C Improved methods for reducing allergenicity of natural rubber latex articles |
| 10/2002 | |
| 10/24/2002 | US20020153163 Two-layered elastic tubular covering for electric components, in particular terminations for electric cables, and related manufacturing method and mounting |
| 09/2002 | |
| 09/06/2002 | WO2002068168A2 Mold release and anti-blocking coating for powder-free natural or synthetic rubber articles |
| 04/2002 | |
| 04/11/2002 | WO2002028609A1 Method and apparatus for recovering an elastomeric material |
| 02/2002 | |
| 02/21/2002 | WO2001077210A3 Vulcanization of dip-molded rubber articles with molten media baths |
| 02/05/2002 | US6344499 Puncture sealing agent |
| 01/2002 | |
| 01/29/2002 | US6342679 Two-layered elastic tubular covering for electric components |
| 10/2001 | |
| 10/18/2001 | WO2001077210A2 Vulcanization of dip-molded rubber articles with molten media baths |
| 10/17/2001 | EP0906178B1 Polyurethane thin-walled articles with a rough surface, and method of producing the same |
| 08/2001 | |
| 08/29/2001 | EP0766709B1 Process of manufacturing orientated cellulose films |
| 05/2001 | |
| 05/02/2001 | CN1065250C Improved methods for reducing allergenicity of natural rubber latex articles |
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