| Patents for B27N 1 - Pretreatment of moulding material (2,793) |
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| 08/20/2003 | EP1105267A4 Improving the wax sizing and resin bonding of a lignocellulosic composite |
| 08/14/2003 | US20030151157 Method for reducing formaldehyde content and formaldehyde emission from particle board |
| 08/14/2003 | US20030150522 Process for producing woody composite material |
| 08/14/2003 | DE10222955C1 Manufacture of oriented strand board comprises producing macro-chips, impregnating these with flame-proofing agent, forming them into surface layer and coating with adhesive-coated central layer chips |
| 08/13/2003 | CA2405873A1 Process for producing woody composite material |
| 08/07/2003 | WO2003064127A1 Method of improving quality of ligneous laminate |
| 08/06/2003 | CN1117271C Prediction of theproporties of board by using a spectroscopic method combined with multivariate calibration |
| 08/05/2003 | US6602451 Wooden material and manufacturing method therefor |
| 07/30/2003 | CN1432457A Composite timber and its prepn process |
| 07/30/2003 | CN1116154C Synthetic wood meal, method and apparatus for manufacturing the same; synthetic wood board, including the synthetic wood meal, method and apparatus for extrusion molding therefor |
| 07/23/2003 | EP1328381A1 Hybrid phenol-formaldehyde and isocyanate based resins |
| 07/22/2003 | US6596386 Combining a binder comprising: acrylic anhydride or diacid polymer and an alkanolamine having at least two hydroxyl groups, with fibers or chips to form a shaped article |
| 07/22/2003 | US6596209 Production of particle board from agricultural waste |
| 07/10/2003 | US20030127763 Mechanically glued board of wood material |
| 07/09/2003 | CN1113730C Method for mfg. high-density plate using waste material |
| 07/08/2003 | US6589460 Adhesive composition and its use |
| 07/02/2003 | EP1323509A1 Method for continuous manufacturing of fiberboards from wood |
| 07/02/2003 | EP1322454A1 Method and apparatus for making building panels having low edge thickness swelling |
| 06/25/2003 | CN1425541A Medium density flame-retardant fibrous plate and its producing method |
| 06/19/2003 | US20030111775 Woody formed article and method for producing the same |
| 06/18/2003 | CN1424187A Bamboo fibre hard mattress producing process |
| 06/12/2003 | WO2003047826A1 Method of producing compressed layered structures |
| 06/05/2003 | WO2003045646A1 Method for rendering lignocelluloses hydrophobic in the production of wooden materials and wooden material made from lignocelluloses |
| 06/03/2003 | US6572804 Method for making building panels having low edge thickness swelling |
| 05/28/2003 | EP1232048B1 Method and plant for the production of paper sheets having a substantially stiff structure |
| 05/28/2003 | CN1420812A Method for mfg. plastic-substitute goods by using natural materials |
| 05/27/2003 | US6569540 Applying ammoniacal stabilizer to green wood particles in amount effective to improve dimensional stability, applying water repellant material, applying binder, forming treated green wood particles into wood composite |
| 05/15/2003 | WO2003039825A1 Processing of ligno-cellulose materials |
| 05/15/2003 | US20030092855 Hybrid phenol-formaldehyde and polymeric isocyanate based adhesive and methods of synthesis and use |
| 05/15/2003 | US20030091804 Fiberboard which includes coconut mesocarp and process for making the same |
| 05/15/2003 | US20030090022 Coating the lignocellulose particles with a resin binder before drying the particles, heating and pressurize to consolidate |
| 05/14/2003 | EP1309434A1 Biodegradable composition and products prepared therefrom |
| 05/08/2003 | WO2003037583A1 Recycled lumber producing method |
| 05/08/2003 | WO2003037582A1 Method and device for wetting wood fibers with a binder fluid |
| 05/08/2003 | CA2459783A1 Method for manufacturing recycled wood product |
| 05/07/2003 | EP1307325A1 Method and device for gluing dried fibres used for producing fibre plates |
| 05/07/2003 | CN1107577C Method for fast drying plant raw materials |
| 04/23/2003 | CN1106223C Apparatus for separating heavy particles of material from lighter ones |
| 04/17/2003 | US20030071389 Lignocellulosic composites |
| 04/15/2003 | US6546986 Fiber panel manufacturing method and apparatus |
| 04/10/2003 | US20030066168 Process and device for disintegrating irregularities in flows of wood fibres |
| 04/03/2003 | US20030064238 Composite wood and manufacturing method thereof |
| 04/02/2003 | EP1297933A1 Composite wood and manufacturing method thereof |
| 04/02/2003 | EP1035955B1 Method of making cellulosic composite articles |
| 03/27/2003 | US20030056873 Production of high added value products from wastes |
| 03/26/2003 | EP1294561A1 Fibre composites with excellent dimensional stability, weather resistance and flameproofing properties |
| 03/26/2003 | EP1140447B1 Device and method for dispersing particles in order to form a nonwoven |
| 03/25/2003 | US6537474 Method for manufacturing plastic-substitute goods by using natural materials |
| 03/19/2003 | CN1403255A Mid and high density wheat straw and rice straw fiber plate and its production process |
| 03/12/2003 | EP1289683A2 Method for processing waste and waste processing plant |
| 03/12/2003 | CN1402662A Production of high added value products from wastes |
| 03/12/2003 | CN1102880C Wood composite products |
| 03/06/2003 | WO2003018504A1 Process for producing a building component or an absorbent product from waste in papermaking |
| 03/06/2003 | US20030041965 Method for production of lignocellulosic composite materials |
| 03/05/2003 | CN1400085A Mechanically glued veneer |
| 02/26/2003 | EP0979152B1 Air separation process and device |
| 02/20/2003 | WO2003013810A1 Device and method for vacuum impregnation |
| 02/20/2003 | WO2003013809A1 Panel consisting of a derived timber product and produced in an environmentally-friendly manner |
| 02/20/2003 | CA2456789A1 Device and method for vacuum impregnation |
| 02/19/2003 | CN1397473A Technology for making buffer with straw or stalk as main raw material |
| 02/13/2003 | WO2002081161B1 Method for processing annual plants for the production of fiber boards and particle boards in addition to other molded articles |
| 02/12/2003 | CN1396045A Process for preparing material from wooden core or skin fibres of plant and its application |
| 02/06/2003 | US20030026942 Impregnation wood with pesticide and polymer; curing |
| 02/05/2003 | CN1394727A Reiforced wood floor base material and its preparation method |
| 02/05/2003 | CN1100650C Method and arrangement for continuous manufacturing profiled lignocellulose-containing board of strip-like products |
| 02/01/2003 | WO2003013808A1 Mdf board and the production thereof |
| 02/01/2003 | CA2416817A1 Mechanically glued board of wood material |
| 01/29/2003 | EP1278802A1 Molding compounds on the basis of wood particles and duroplastic prepolymers |
| 01/08/2003 | EP0961851B1 Process for producing fibrous materials with improved properties |
| 01/03/2003 | WO2003000475A1 High performance composite material production |
| 12/19/2002 | US20020192407 Nonwoven substrate and lotion with an acyclic oxyphosphorus or oxysulfur functional group; free of polyacrylate homopolymers and copolymers; ph of 4-7 |
| 12/18/2002 | EP1266730A1 Method of manufacturing moisture resistant fibreboards |
| 12/18/2002 | CN1096345C Method for making a composition for producing corks, composition and cork comprising same |
| 12/11/2002 | CN1383966A Straw board making process |
| 12/11/2002 | CN1095735C Straw structural board |
| 12/11/2002 | CN1095733C Composite product and its production method |
| 12/05/2002 | WO2002096609A1 Method for production of materials aglomerated from biomass and materials so produced |
| 12/05/2002 | US20020182431 Calcium borate treated wood composite |
| 12/04/2002 | EP1262293A1 Woody formed article and method for producing the same |
| 12/04/2002 | CN1382566A Technology for making surface material of decorative cork product |
| 11/21/2002 | DE10120975A1 Plastic composite material manufacture involves compounding of a plastic matrix with bamboo fibers of specific diameter range dependent on property requirement and use |
| 11/20/2002 | EP1257398A1 Method of drying lignocellulose material |
| 11/14/2002 | WO2002090071A1 Method for reducing formaldehyde content and formaldehyde emission from particleboard |
| 11/14/2002 | WO2002062544A3 Device for dry-binding particles in the form of fibers and chips |
| 11/14/2002 | US20020168471 Method of producing formaldehyde laden layered products having reduced emission of formaldehyde |
| 11/14/2002 | US20020168470 Method of producing formaldehyde laden layered products having reduced emission of formaldehyde |
| 11/13/2002 | EP1255630A1 Production of high added value products from wastes |
| 11/12/2002 | US6478998 Hybrid phenol-formaldehyde and polymeric isocyanate based adhesive and methods of synthesis and use |
| 11/07/2002 | US20020165289 Pre-drying wood fiber filler, mixing with plastic, maintaining mixing temperature below an active volatilizing temperature, extrusion, introducing a blowing agent, shearing under high pressure |
| 10/30/2002 | EP1252003A1 Method of protecting wood |
| 10/24/2002 | WO2002083386A1 Method for manufacturing plastic-substitute goods by using natural materials |
| 10/24/2002 | US20020153107 Method for use of recycled lignocellulosic composite materials |
| 10/24/2002 | DE19945466A1 Vorrichtung und Verfahren zum Aufschluss von Holzwerkstoffen Apparatus and method for the digestion of wood materials |
| 10/24/2002 | CA2412595A1 Method for manufacturing plastic-substitute goods by using natural materials |
| 10/17/2002 | WO2002081161A1 Method for processing annual plants for the production of fiber boards and particle boards in addition to other molded articles |
| 10/17/2002 | WO2002081160A1 Methods of straw fibre processing |
| 10/17/2002 | DE10116686A1 Verfahren zur Aufbereitung von Stroh und anderen Einjahrespflanzen für die Herstellung von Faser-, Span- und Dämmplatten sowie Wandelementen und anderen Formteilen und Verfahren zur Herstellung von Faser-, Span- und Dämmplatten sowie Wandelementen und anderen Formteilen Process for the treatment of straw and other annual plants for the manufacture of fiber, chip, and insulation boards, as well as wall elements, and other moldings and methods for production of fiber, chip, and insulation boards, as well as wall elements, and other moldings |
| 10/16/2002 | CN1374180A Timber stoving and color difference eliminating treatment |
| 10/16/2002 | CN1374179A Production process of reinforced timber board |
| 10/16/2002 | CN1374178A Color cork product producing process |