| Patents for B27K 5 - Staining or dyeing wood; Bleaching wood; Treating of wood not provided for in groups or (3,000) |
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| 11/24/2004 | EP1085967A4 A method for increasing the permeability of wood |
| 11/23/2004 | US6821636 Method of producing formaldehyde laden layered products having reduced emission of formaldehyde |
| 11/17/2004 | CN1546291A Process for making high-strength wood floor |
| 11/16/2004 | US6817394 Prismatic wood compression molding method and compression molding device therefor |
| 11/16/2004 | CA2034130C Prepress sealer for use in hardboard manufacture |
| 11/10/2004 | CN1544220A Chip washing technology and chip washing equipment |
| 11/10/2004 | CN1175071C Water binder composition |
| 11/03/2004 | CN2652627Y Press injection device for bamboo end |
| 11/03/2004 | CN1542393A Wood drying method and apparatus |
| 11/03/2004 | CN1541820A Timber corrosion-control method |
| 11/02/2004 | US6811628 Method of finishing a wood substrate |
| 10/21/2004 | US20040209099 Flexible natural wood sheet |
| 10/20/2004 | CN1538016A Method of producing decorative material using sheel of nut |
| 10/13/2004 | CN1535801A Sea transportion imported log smoke-curing treatment process and equipment |
| 10/13/2004 | CN1535800A River transportation imported log smoke-curing treatment process and equipment |
| 10/06/2004 | CN1169658C Steam technology for drying wood |
| 09/23/2004 | WO2004080673A1 Impregnation process |
| 09/22/2004 | CN1167540C Wood pigmenting process |
| 09/16/2004 | US20040178193 Method of microwave treatment of wood |
| 09/15/2004 | CN1528575A Ivory tint handicraft wood fan blank bleaching technique |
| 09/15/2004 | CN1528574A Swordleaf dragon tree resiniferous wood quality control method |
| 09/10/2004 | WO2004011214A3 Furan polymer impregnated wood |
| 09/08/2004 | CN1526527A Technological process of making antique timber |
| 09/01/2004 | EP1452286A1 Method of manufacturing noncombustible wood |
| 08/18/2004 | EP1446623A1 High frequency dielectric heating system |
| 08/18/2004 | CN1520978A Green-keeping process for Mao bamboo |
| 08/11/2004 | EP1341648B1 Furan polymer impregnated wood, method for preparing and uses thereof |
| 08/11/2004 | EP1253999A4 Treatment of natural polymer based materials and the products based thereon |
| 08/11/2004 | CN2631837Y Log grips body |
| 08/11/2004 | CN1520506A Method of microwave treatment of wood |
| 08/11/2004 | CN1161212C Bamboo pulp denatured productive tehcnology |
| 08/05/2004 | DE10246401A1 Verfahren zur Verbesserung der Dauerhaftigkeit, Dimensionsstabilität und Oberflächenhärte eines Holzkörpers A method of improving the durability, dimensional stability and surface hardness of a wooden body |
| 08/05/2004 | DE10246400A1 Verfahren zur Verbesserung der Oberflächenhärte eines Holzkörpers mit einer wässrigen Lösung eines Imprägniermittels A method of improving the surface hardness of a wooden body with an aqueous solution of an impregnating agent |
| 07/28/2004 | EP1232047B1 Method and device for treating wood and similar materials |
| 07/28/2004 | CN1515390A Process for making poplar wood molding |
| 07/27/2004 | US6767620 Pigmented porous material |
| 07/22/2004 | DE19780382B4 Verfahren zum Behandeln von Schnittholz A method of treating timber |
| 07/21/2004 | CN1513650A Anticorrosion wood material and its treatment method |
| 07/15/2004 | US20040138436 Pigments for coloring ink jets on porous material for waterproofing and light fastness, with anthraquinone dyes. Process of coloring a porous material such as wood |
| 07/14/2004 | CN2625128Y Fumigating equipment for river transported inward log |
| 07/08/2004 | WO2004056542A1 Compressed wood product and manufacture |
| 07/08/2004 | WO2004056541A1 Preparation method for drying timber |
| 07/07/2004 | CN2623432Y Stifling treating equipment for ocean shipped import log |
| 07/01/2004 | WO2004054765A1 Method of delivering compositions to substrates |
| 06/23/2004 | CN1506204A Novel material and producing process thereof |
| 06/22/2004 | CA2083375C Wood processing composition, processed wood and a method of processing wood |
| 06/17/2004 | US20040115460 Applying microwaves; forming cavities; impregnating with adhesives; pressurization; low density product |
| 06/16/2004 | EP1180231B1 Dryer for goods in strip or panel form |
| 06/16/2004 | CN1153658C Timber microwave drying and heat setting method and equipoment |
| 06/10/2004 | WO2004048417A1 Method for the production of acetylated wood |
| 06/10/2004 | US20040108017 Method for manufacturing wood elements for musical instruments, wood elements for musical instruments obtained thereby, and musical instrument therewith |
| 06/10/2004 | CA2507697A1 Method for the production of acetylated wood |
| 06/09/2004 | CN1502455A Pest-removing fumigation technology and equipment for railway wagon praetorium used in carrying import log |
| 06/08/2004 | CA2240216C Polymer plastic plug impregnated with wood preservative and method for making the same |
| 06/02/2004 | CN1500606A Process of bamboo fibre |
| 06/02/2004 | CN1151913C Method and device for drying, moth-killing and sterilization for floor by using microwave |
| 06/01/2004 | US6742278 Method for increasing the permeability of wood |
| 05/26/2004 | CN1500196A Method for treating and drying of wood |
| 05/21/2004 | WO2004035276A3 Use of preparations comprising pigments and dyestuffs for the decorative colouring of derived timber products |
| 05/19/2004 | CN1498153A Modified wood product and process for preparation thereof |
| 05/12/2004 | EP0854776B1 Wood curing method |
| 05/12/2004 | CN1496298A Method for reducing emission of formaldehyde from formaldehyde laden layered products |
| 05/12/2004 | CN1496297A Method of reducing emission of formaldehyde from formaldehyde layered products |
| 05/06/2004 | EP1161647B1 Method for drying veneer and corresponding drying device |
| 05/05/2004 | CN1148283C Method for measuring whole corrosion time of wooden object immersed in water |
| 05/04/2004 | US6730147 Surface treating agent for ligneous floorings and process for manufacturing the same |
| 04/29/2004 | WO2004035276A2 Use of preparations comprising pigments and dyestuffs for the decorative colouring of derived timber products |
| 04/28/2004 | CN1147387C Dyeing method for producing paulownia single board imitating red sandalwood |
| 04/22/2004 | WO2004033171A1 Method for improving the surface hardness of a wooden body using an aqueous solution of an impregnating agent |
| 04/22/2004 | WO2004033170A1 Method for improving the durability, dimensional stability and surface hardness of a wooden body |
| 04/22/2004 | DE10247239A1 Use of liquid colorant formulations containing pigment and relatively small amount of dye for decorative coloring of wood materials is useful for coloration in bulk or layers or to give marbled effect or electroconductivity |
| 04/22/2004 | CA2501053A1 Method for improving the surface hardness of a wooden body using an aqueous solution of an impregnating agent |
| 04/22/2004 | CA2501052A1 Method for improving the durability, dimensional stability and surface hardness of a wooden body |
| 04/21/2004 | EP1409214A1 A method of preventing re-swelling of a compressed wooden blank |
| 04/14/2004 | CN1488476A Non-chlorine bleaching process for rice husk and other natural agricultural and sideline product rejected materials such as straw and corncob |
| 04/13/2004 | US6718653 Method for preventing or controlling the occurrence of stains on wood |
| 04/07/2004 | CN1486825A Method for making wooden parts of musical instrument, wooden parts for musical instrument use and musical instrument including the same |
| 04/07/2004 | CN1144663C Production process of reinforced timber board |
| 03/31/2004 | CN1485182A Method and apparatus for flattening bamboo wood without flaws |
| 03/24/2004 | EP1399700A1 A method of microwave treatment of wood |
| 03/18/2004 | WO2003037107A3 Heat treatment of wood by electricity |
| 03/17/2004 | CN1481978A Method for producing flame retardant moisture proof dalle using fast grown cotton wood |
| 03/10/2004 | CN1480306A Method for post processing cotton wood |
| 03/03/2004 | CN1478640A Dyeing method of mat straw |
| 02/26/2004 | US20040035044 Apparatus for eradicating pests |
| 02/25/2004 | CN1139777C A drying device |
| 02/12/2004 | US20040028933 Furan polymer impregnated wood, method for preparing the polymer and uses thereof |
| 02/12/2004 | US20040025367 Method for treating and drying of wood |
| 02/05/2004 | WO2004011214A2 Furan polymer impregnated wood |
| 02/04/2004 | EP0946339B1 Apparatus and process for the heat treatment of lignocellulosic material |
| 01/28/2004 | EP1384574A1 Method for manufacturing wood elements for musical instruments, wood elements for musical instruments obtained thereby, and musical instrument therewith |
| 01/28/2004 | EP1383837A1 Water-soluble salt of sulfonamides as colorants for the pigmenting of porous materials and for use in inkjet printing |
| 01/21/2004 | CN1469798A Furan polymer impregnated wood, method for preparing polymer and uses thereof |
| 01/21/2004 | CN1135355C Method for drying saw timber and device for implementing said method |
| 01/15/2004 | WO2003095165A3 Process for treatment of wood using a carrier fluid under high pressure without damaging the wood |
| 01/14/2004 | CN1134514C Pigmented porous material |
| 01/07/2004 | CN1465472A Method for fumigating vehicle carried timber |
| 12/31/2003 | CN2595546Y Timber drying equipment |
| 12/31/2003 | CN1463836A Manufacturing method of bamboo veneer material |
| 12/24/2003 | CN2593992Y Wood fire-retardant pressure treating apparatus |