Patents for B29K 511 - Use of natural products or their composites, not provided for in groups , as filler (54)
09/2014
09/16/2014US8835539 Manufacturing method for resin composition containing fine paper powder
09/2010
09/08/2010CN101434097B Method for producing wood plastic building mould
06/2010
06/16/2010CN101733909A Mould opening and closing mechanism of wood-plastic board injection machine
05/2010
05/26/2010CN1663774B Woody molding manufacturing apparatus
05/26/2010CN101293574B Melamine ware containing wood substance component and its manufacturing method
08/2009
08/26/2009CN100532078C Marble-like lampshade body and the producing method
05/2009
05/20/2009CN101434097A Method for producing wood plastic building mould
05/20/2009CN100488759C Production method of oak clarinet
02/2009
02/24/2009CA2355055C Mixed pmdi/resole resin binders for the production of wood composite products
02/11/2009CN201192880Y Super cone type wood-plastic compound material granulator
12/2008
12/03/2008CN201158136Y Novel wood-plastic composite material extruding machine
11/2008
11/12/2008CN201147970Y Production facility for synthesizing plastic-wood material from waste plastic and wood powder
10/2008
10/29/2008CN101293574A Melamine ware containing wood substance component and its manufacturing method
10/28/2008CA2354602C Extended polymethylene poly(phenylisocyanate) resin binders for the production of wood composite products
08/2008
08/06/2008CN100408293C Device for manufacturing wood imitation forming product
07/2008
07/30/2008CN101229666A Mould special for wood and plastics compound material producing and manufacturing method thereof
02/2008
02/13/2008CN201020842Y Wood plastic composite material injection moulding machine
01/2008
01/30/2008CN201012526Y Wood plastic granule forming machine
09/2007
09/12/2007CN101032866A Marble-like lampshade body and the producing method
07/2007
07/18/2007CN100999007A Forge die guide sleeve of modified nylon plastic
06/2007
06/27/2007CN1986205A Making process of container for disposable article
06/13/2007CN1978173A Novel method for making auxiliary package
03/2007
03/14/2007CN1304191C Method for fabricating environmental protection type, less smell composite board of polypropylene/wood flour in use for vehicle
07/2006
07/05/2006CN1796093A Products made from composite material of plant fiber and fabricating method
05/2006
05/17/2006CN1772459A Production process of plastic-wood foam material
04/2006
04/18/2006US7029262 Method and apparatus for making pellets of wood meal compound
02/2006
02/22/2006CN1737296A Method for manufacturing environment-friendly type geothermal heat floor
02/22/2006CN1736683A Environment friendly toilet cover production method
03/2004
03/24/2004EP1141134B1 Extended polymethylene poly(phenylisocyanate) resin binders for the production of wood composite products
03/24/2004CN1142983C Mixed polymethylene poly(phenylisocyanate) resole resin binders for production of wood composite products
03/17/2004EP1155087B1 Mixed pmdi/resole resin binders for the production of wood composite products
11/2003
11/04/2003US6641761 Mixed PMDI/resole resin binders for the production of wood composite products
10/2003
10/15/2003CN1124319C Extended polymethylene poly(phenylisocyanate) resin binders for production of wood composite products
12/2002
12/12/2002US20020185771 Method and apparatus for making pellets of wood meal compound
01/2002
01/09/2002CN1330691A Extended polymethylene poly(phenylisocyanate) resin binders for production of wood composite products
01/09/2002CN1330690A Mixed polymethylene poly(phenylisocyanate) resole resin binders for production of wood cmposite products
11/2001
11/21/2001EP1155087A1 Mixed pmdi/resole resin binders for the production of wood composite products
10/2001
10/10/2001EP1141134A1 Extended polymethylene poly(phenylisocyanate) resin binders for the production of wood composite products
08/2001
08/30/2001US20010017427 Combining wood particles with a polymethylenepolyphenylene polyisocyanate polyurethane and other diisocyanate monomer, coating polyurethane with solid resoles containing dimethylol group, compression molding the combination
05/2001
05/01/2001US6224800 Mixture of wood particles with urea, melamine and polymethylene polyphenylene polyisocyanate for molding or compression
04/2001
04/10/2001US6214265 Mixed PMDI/resole resin binders for the production of wood composite products
10/2000
10/26/2000WO2000062992A1 Spiral pipe using waste plastic material and manufacturing apparatus thereof
06/2000
06/22/2000WO2000036020A1 Extended polymethylene poly(phenylisocyanate) resin binders for the production of wood composite products
06/22/2000WO2000036019A1 Mixed pmdi/resole resin binders for the production of wood composite products
05/2000
05/09/2000US6059907 Process for preparing incombustible board for interior decoration and facing of architectures
04/2000
04/26/2000EP0883482B1 Interfacial blending agent for natural fiber composites
03/2000
03/14/2000CA2127820C Method for manufacturing panels and panels obtained thereby
03/01/2000CN1246090A Interfacial blending agent for natural fiber composites
08/1999
08/11/1999CN1225310A Incombustible board for interior decoration and facing of architectures and process for preparation theirof
12/1998
12/16/1998EP0883482A1 Interfacial blending agent for natural fiber composites
04/1998
04/14/1998US5738935 Process to make a composite of controllable porosity
08/1997
08/28/1997WO1997030838A1 Interfacial blending agent for natural fiber composites
08/28/1997CA2250161A1 Interfacial blending agent for natural fiber composites
02/1995
02/08/1995EP0637488A1 Method for manufacturing panels and panels obtained thereby