| Patents for B27N 1 - Pretreatment of moulding material (2,793) |
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| 09/13/2001 | WO2001066323A1 Woody formed article and method for producing the same |
| 09/13/2001 | CA2402003A1 Woody formed article and method for producing the same |
| 09/05/2001 | EP1011939B1 Manufacture of composite boards |
| 08/30/2001 | US20010017428 Apparatus and a method for scattering particles to form a mat |
| 08/16/2001 | WO2001059381A1 Flue gas heating of conveyor dryer for wood strands |
| 08/15/2001 | CN1308572A Method for producing medium density fiber panels |
| 08/08/2001 | EP1121231A1 Process for the production of articles from treated lignocellulosic particles and binder |
| 07/26/2001 | US20010009309 Cement bonded wood chip product, resin bonded wood chip product, simulated wood product |
| 07/19/2001 | DE10048197A1 Wooden parts such as timber chip and particles modification method, involves performing acetylation in gaseous phase after immersing wooden parts in acetic anhydride |
| 07/04/2001 | EP1112826A1 Method for manufacturing a fibreboard and fibreboard manufactured according to this method |
| 06/27/2001 | CN1301210A Method for producing shaped bodies |
| 06/19/2001 | US6248822 Composite product |
| 06/13/2001 | EP1105267A1 Improving the wax sizing and resin bonding of a lignocellulosic composite |
| 06/13/2001 | DE19958756A1 Production of light-colored medium-density fibreboard (MDF) from old fibreboard comprises treatment with sodium sulfite, conversion into pulp and feeding into the blow-line of an MDF plant |
| 06/13/2001 | CN1299301A Fiber panel mfg. method and apparatus |
| 06/07/2001 | WO2001039946A1 Production of high added value products from wastes |
| 06/07/2001 | WO2001039945A1 Method of drying lignocellulose material |
| 06/06/2001 | CN1066744C New composition of binder using for producing composite material |
| 06/05/2001 | US6241780 Method for strengthening cellulosic substrates, cellulosic nonwoven wipes, and paper filter stock |
| 05/31/2001 | WO2001038057A1 Method and plant for the production of paper sheets having a substantially stiff structure |
| 05/30/2001 | EP1102665A1 Bonding lignocellulosic materials |
| 05/16/2001 | CN1294959A Manufacture of composite wood board with conducting function |
| 05/10/2001 | WO2001032375A1 Acid treatment of non-woody lignocellulosic material |
| 05/08/2001 | US6228301 Pulverized powder from recycled buildings, mixing with resin |
| 05/02/2001 | EP0998379B1 Structural board of straw |
| 05/01/2001 | CA2287830A1 Acid treatment of non-woody lignocellulosic material |
| 04/26/2001 | DE10028607A1 Verfahren zur Herstellung von Holzmaterial A process for the production of wood material |
| 04/18/2001 | CN1291932A Wood composite products |
| 04/05/2001 | WO2001023154A1 Method of protecting wood |
| 04/05/2001 | CA2384776A1 Method of protecting wood |
| 04/03/2001 | US6210523 Compositions useful as binders for the production of composite materials |
| 03/29/2001 | WO2001021368A1 Device and method for disaggregating derived timber products |
| 03/27/2001 | US6207228 Impregnating agents concurrently processed with bulky materials such as recycled wastes within turbulent fragmenting zone in order to fragment and uniformity impregnate fragmented materials with impregnating agents; paper, wood |
| 03/07/2001 | EP1053057A4 Fiber panel manufacturing method and apparatus |
| 03/07/2001 | CN1062801C Process for mfg. reinforced composite material article for loading, and use thereof |
| 03/07/2001 | CA2281388A1 Powder blasting nozzle for osb blender and spray system of liquid catalyst or wax emulsion for anchoring of powder on surface of strands-wafers |
| 03/06/2001 | US6197236 Method of manufacturing fibreboard from wood chips using isocyanate as binder |
| 02/20/2001 | CA2131612C Bonding agent based on tannin |
| 02/15/2001 | WO2001010614A1 Enzymatic conglutination of cork fragments and enzymatic process for preparing cork articles |
| 02/06/2001 | CA2101617C Manufacturing method for wood board |
| 01/25/2001 | WO2001005892A1 Manufacturing method of substitute goods for plastic which made from natural materials |
| 01/24/2001 | CN1060993C Method of manufacturing wood-like product and product thereof |
| 01/21/2001 | CA2310300A1 Method for manufacturing plastic-substituted goods by using natural materials |
| 01/16/2001 | US6174485 Process for preparing cellulosic fibrous aggregates |
| 01/11/2001 | DE10026362A1 Dekor-Formpressverfahren zur Verarbeitung von Altholz zu dreidimensionalen Formteilen und Anlage Decorative molding method for processing of waste wood to three-dimensional components and equipment |
| 01/10/2001 | EP1066936A1 Compression moulding process and installation for processing scrap wood into three-dimensional articles |
| 12/27/2000 | CN1278313A Method for producing insulation material, organic fibrous material, and blow insulation method for performing insulation |
| 12/24/2000 | CA2276891A1 Method of manufacturing light colored composite panels with phenol formaldehyde binders |
| 12/20/2000 | EP1060382A1 A method for controlling a process for the production of a cellulose fibre containing product |
| 12/14/2000 | WO2000074909A1 Method for extracting and recycling waste chemically treated wood |
| 12/13/2000 | EP1059152A1 Process for producing a workpiece from cellulose fibers, especially in the form of a fibre board |
| 12/13/2000 | EP1058607A1 Wood composite products |
| 11/28/2000 | CA2005468C Cellulosic fibrous aggregate and a process for its preparation |
| 11/22/2000 | EP1053057A1 Fiber panel manufacturing method and apparatus |
| 11/16/2000 | DE10012427A1 Wood fiberboard bonded with a polyurethane resin useful as a building material and for making furniture, comprises unacetylated wood fibers and a specified content of acetylated wood fibers |
| 11/15/2000 | EP0918601B1 Method for production of lignocellulosic composite materials |
| 11/15/2000 | EP0746570B1 Acetylation of lignocellulosic materials |
| 10/19/2000 | DE19917291A1 Wooden molded article manufacturing method |
| 10/18/2000 | CN1270549A Method for coating fibers with glue |
| 10/17/2000 | US6131635 Device for longitudinally splitting pieces of straw into separated strands |
| 10/04/2000 | EP0918602B1 Composite product |
| 09/20/2000 | EP1035955A1 Method of making cellulosic composite articles |
| 09/20/2000 | CN1056560C Method for forming aggregation body by thermocompression |
| 09/19/2000 | US6120717 More facile release of the formed composition board from the press plates. when the prepress sealer is used, the water resistance and surface toughness properties of the formed board are also improved. |
| 09/06/2000 | EP1033212A1 Explosively - split fragments obtained by water-vapor explosion of wooden source materials, wooden material containing such fragments as its aggregate, their manufacturing methods and machines |
| 09/05/2000 | US6113821 Process for producing wood fibres |
| 09/05/2000 | US6113729 Wax sizing and resin bonding of a lignocellulosic composite |
| 08/30/2000 | CN1265058A Structural board of straw |
| 08/16/2000 | EP1027505A1 Method of producing insulation material, organic fibrous material, and blow insulation method for performing insulation |
| 08/16/2000 | CN1263490A Manufacture of composite board |
| 08/15/2000 | CA2129936C Thermosetting bonding agents |
| 08/08/2000 | US6099773 Formaldehyde-free binder for mouldings |
| 08/03/2000 | WO2000044540A1 Method and arrangement for the continuous manufacture of profiled lignocellulose-containing board or strip-like products |
| 08/03/2000 | CA2356893A1 Method and arrangement for the continuous manufacture of profiled lignocellulose-containing board or strip-like products |
| 08/02/2000 | EP1023977A1 Process for preparing cellulosic fibrous aggregates |
| 08/02/2000 | CN1261842A Method for making a composition for producing corks, composition and cork comprising same |
| 07/28/2000 | CA2295268A1 Effluent treatment in process for cellulosic fibrous aggregate preparation |
| 07/26/2000 | EP1022103A2 Gluing apparatus for wood fibre panel production plants |
| 07/25/2000 | CA2296834A1 Gluing apparatus for wood fibre panel production plants |
| 07/12/2000 | EP1018415A1 Vertical mixing machine for chipboard production |
| 07/12/2000 | EP1017550A1 Method for coating fibers with glue |
| 07/12/2000 | EP1017549A1 Method for producing moulded bodies, moulded body and installation for carrying out said method |
| 07/07/2000 | CA2293855A1 Vertical gluing machine for chipboard production plants |
| 06/29/2000 | DE19957329A1 Wood material, useful for the production of fiber board, chip board and laminated veneer lumber, comprises ozonized wood elements and a binder resin |
| 06/29/2000 | DE19913161C1 Method and appliance for conditioning wood chips involve dryer, cooler, conveyor, separator, discharge, collector, cool-air pipes and controls and temperature sensor |
| 06/28/2000 | EP1011939A1 Manufacture of composite boards |
| 06/22/2000 | WO2000035644A1 Device and method for dispersing particles in order to form a nonwoven |
| 06/21/2000 | DE19858096A1 Vorrichtung und Verfahren zum Streuen von Teilchen zu einem Vlies Apparatus and method for diffusing particles into a nonwoven |
| 06/21/2000 | DE19858079A1 Production of medium density fiberboard materials uses structured heat levels and heat timings during wood fiber drying before they are treated with a bonding agent |
| 06/15/2000 | WO2000034017A1 System for drying and processing cellulosic compounds |
| 06/07/2000 | EP1005965A1 Process for preparing a workpiece from cellulose fibers, as well as process for the manufacture of paper or sheets made of cellulose fibers |
| 05/10/2000 | EP0998379A1 Structural board of straw |
| 05/03/2000 | CN1252111A Production of fibrous materials with improved properties |
| 04/27/2000 | WO2000023233A1 Process for the production of articles from treated lignocellulosic particles and binder |
| 04/16/2000 | CA2250645A1 Process for the production of articles from treated lignocellulosic particles and binder |
| 04/12/2000 | EP0991510A1 Method for making a composition for producing corks, composition and cork comprising same |
| 03/15/2000 | EP0725765B1 Water and fire resistant materials and methods for making the same |
| 02/29/2000 | US6030562 Method of making cellulosic composite articles |
| 02/24/2000 | WO2000009305A1 Improving the wax sizing and resin bonding of a lignocellulosic composite |
| 02/24/2000 | CA2338043A1 Improving the wax sizing and resin bonding of a lignocellulosic composite |