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Matches 301 - 350 out of 11,021

Document Document Title
WO/2013/014657A1
A method to preserve packed wood by expiration controlling consists of following steps: to clean/smooth surface of packed wood by a cleaner/by sanding said wood surface; to dry moisture of clean packed wood by heating in a high temperatu...  
WO/2013/010909A1
A tool (1) for insertion into trees comprises a first proximal end (3), a second distal end (4) and a body (2) axially extended between the first and second ends (3, 4), wherein the second distal end (4) is of the cuneiform type provided...  
WO/2013/000037A1
The present invention relates to a preservative formulation for use in treating wood or other cellulosic materials, said formulation comprising: at least one biocidal metal compound; at least one preservative; and an aqueous carrier, whe...  
WO/2012/172585A3
A process for the thermal-chemical modification treatment of wood is described, in which such a modification is obtained through multiple chemical reactions of the substances comprising the wood structure generated by exposing the wood t...  
WO/2012/172585A2
A process for the thermal-chemical modification treatment of wood is described, in which such a modification is obtained through multiple chemical reactions of the substances comprising the wood structure generated by exposing the wood t...  
WO/2012/170026A1
The present application relates to methods of pre-treating wood, methods of drying wood, and methods of preserving wood. The methods include providing untreated wood, and applying an ionic liquid to the untreated wood. The methods also c...  
WO/2012/167630A1
The present invention provides a method for impregnating a Chinese herbal ingredient into timber, comprisingļ¼š impregnating timber in an immersion solution containing a Chinese herbal ingredient under a high temperature and pressure for...  
WO/2012/164143A3
The present invention provides an aqueous fire retardant composition comprising phosphoric acid, ammonium, diammonium phosphate, ammonium sulfate, urea, and a complexing agent. The present invention also provides a method for treating wo...  
WO/2012/162525A3
Systems and methods for adjusting a moisture concentration of veneer are provided. In at least one specific embodiment, the method for adjusting a moisture concentration of a veneer can include estimating a moisture concentration of a ve...  
WO/2012/162525A2
Systems and methods for adjusting a moisture concentration of veneer are provided. In at least one specific embodiment, the method for adjusting a moisture concentration of a veneer can include estimating a moisture concentration of a ve...  
WO/2012/162295A1
Compositions are provided that include a film-forming resin, a colorant, and a plurality of organic solvents. The organic solvents have a weight average relative evaporation rate, relative to n-butyl acetate, of from 3.0 to 5.0. The comp...  
WO/2012/153183A1
The present invention relates to a process for the treatment of solid wood wherein the process comprises the step of: impregnating wood with a solution comprising citric acid and curing the impregnated wood at a temperature of between 15...  
WO/2012/150270A1
An engineering or constructional member comprising at least two strips bonded with an adhesive; each of the strips comprises bamboo impregnated or treated with a polymer derived from one or more furfuryl alcohol resin precursors.  
WO/2012/143371A1
The invention relates to functionalized polyorganosiloxanes or silanes for treating lignocellulose materials.  
WO/2012/136215A1
A method for treating a wooden material with high-frequency electromagnetic waves is disclosed, said method comprising the step of heating the wooden material by exposing it to high-frequency electromagnetic waves. Preferably, the method...  
WO/2012/130712A1
The present invention provides multistage aqueous polymer dispersions which are film-forming at low temperatures, exhibit good blocking resistance in a formulation, even at elevated temperatures, display low foam propensity, and possess ...  
WO/2012/134353A1
The invention relates to the woodworking field and can be used for the production of modified wood of various kinds with simultaneous protective impregnation of said wood. The method for producing modified wood comprises simultaneous dry...  
WO/2012/126168A1
Provided is a production technology for natural bamboo fibers, which is used for producing weave, non-weave and reinforcing composite bamboo fibers. The production for weave bamboo fibers includes the steps of cutting to a certain length...  
WO/2012/119228A4
Wood color has an important economical impact on wood products. The hardwood lumber industry has shown a particular increase in demand by their customers for wood with an attractive, consistent and specified color. Fungi are a specific g...  
WO/2012/119228A1
Wood color has an important economical impact on wood products. The hardwood lumber industry has shown a particular increase in demand by their customers for wood with an attractive, consistent and specified color. Fungi are a specific g...  
WO/2012/113993A1
The present invention relates to a treatment method, used particularly for wood located outside, for the preventive and curative protection against wood-destroying organisms and fire, characterized in that it comprises applying a mixture...  
WO/2012/103580A1
The present invention relates to a composition for treating wood comprising a wood preservative, a particulate substance and a carrier, wherein the particulate substance is present in an amount in the range of 0.0005% m/v to 2% m/v of th...  
WO/2012/100937A1
In the case of wood which is treated with at least one organic substance, organic compound and/or at least one biocide, high concentrations of organic substances, organic compounds and/or biocides occur on and immediately below the treat...  
WO/2012/095108A1
A process and apparatus for the preparation of a modified lignocellulosic material by - treating the lignocellulosic material in a first activator zone having an atmosphere of one or more acid anhydrides in vapour form in a gas at a gaug...  
WO/2012/096249A1
[Problem] To enhance the resistance, i.e., rotproof properties and heat resistance (flame retardancy), of wood and obtain a mildew-proofing effect at low cost through an extremely simple production process. [Solution] A process which com...  
WO/2012/088803A1
A forcedly integrated air inlet and exhaust system for wood drying device comprises a forward circulation inner inlet pipe (32), a forward circulation inner exhaust pipe (35), reverse circulation inner inlet pipe (21), a reverse circulat...  
WO/2012/089775A1
The invention relates to a device for treating the outer surface of a cork plug (3), including: a first so-called reactive liquid composition including: a so-called bi-epoxyde composition of at least one compound having a molecular mass ...  
WO/2012/087870A2
An optimized microwave barrier assembly for use in conjunction with a microwave wood heater. The barrier is configured to allow microwaves to pass therethrough in a TMab) mode, where a is 0 and b is an integer between 1 and 5. The barrie...  
WO/2012/087868A3
A microwave heater equipped with a microwave choke and suitable for heating wood under vacuum. The microwave choke inhibits leakage of microwave energy between a door of the heater and a main vessel body of the heater without causing arc...  
WO/2012/087877A2
A microwave heater capable of heating a bundle of wood and equipped with an optimized system for launching and/or dispersing microwave energy. The microwave launching system can include one or more split microwave launchers at least part...  
WO/2012/087874A8
An optimized system and process for heating wood using a microwave heater. The optimized system/process directs microwave energy towards different regions of the wood at different times during heating. In certain situations, microwave en...  
WO/2012/087890A3
A microwave heater capable of heating a bundle of wood and equipped with an optimized system for introducing microwave energy into the heater. The system uses a high-efficiency elongated waveguide launcher having a plurality of launch op...  
WO/2012/087880A2
A microwave heater capable of heating a bundle of wood and equipped with an optimized system for introducing microwave energy into the heater is provided. Also provided is an enhanced system for launching and dispersing within the heater...  
WO/2012/087874A2
An optimized system and process for heating wood using a microwave heater. The optimized system/process directs microwave energy towards different regions of the wood at different times during heating. In certain situations, microwave en...  
WO/2012/087868A2
A microwave heater equipped with a microwave choke and suitable for heating wood under vacuum. The microwave choke inhibits leakage of microwave energy between a door of the heater and a main vessel body of the heater without causing arc...  
WO/2012/087877A3
A microwave heater capable of heating a bundle of wood and equipped with an optimized system for launching and/or dispersing microwave energy. The microwave launching system can include one or more split microwave launchers at least part...  
WO/2012/087879A3
A commercial scale system and process for chemically modifying wood and then heating the chemically-modified wood. The system/process separates the chemical modification step from the heating step by utilizing two different vessels for t...  
WO/2012/087883A2
A commercial scale microwave system that includes a heater having enhanced heat distribution and minimized void space. The enhanced heat distribution can be provided by a unique launcher and/or reflector configuration disposed in the int...  
WO/2012/087883A3
A commercial scale microwave system that includes a heater having enhanced heat distribution and minimized void space. The enhanced heat distribution can be provided by a unique launcher and/or reflector configuration disposed in the int...  
WO/2012/087880A3
A microwave heater capable of heating a bundle of wood and equipped with an optimized system for introducing microwave energy into the heater is provided. Also provided is an enhanced system for launching and dispersing within the heater...  
WO/2012/087890A2
A microwave heater capable of heating a bundle of wood and equipped with an optimized system for introducing microwave energy into the heater. The system uses a high-efficiency elongated waveguide launcher having a plurality of launch op...  
WO/2012/087879A2
A commercial scale system and process for chemically modifying wood and then heating the chemically-modified wood. The system/process separates the chemical modification step from the heating step by utilizing two different vessels for t...  
WO/2012/087870A3
An optimized microwave barrier assembly for use in conjunction with a microwave wood heater. The barrier is configured to allow microwaves to pass therethrough in a TMab) mode, where a is 0 and b is an integer between 1 and 5. The barrie...  
WO/2012/087874A3
An optimized system and process for heating wood using a microwave heater. The optimized system/process directs microwave energy towards different regions of the wood at different times during heating. In certain situations, microwave en...  
WO/2012/072592A4
In order to prolong the usage of wood one needs to prevent the growth of rot and fungi. The most common substances used today are not environmentally friendly and they need to be replaced by more environmentally friendly options. Water g...  
WO/2012/072592A1
In order to prolong the usage of wood one needs to prevent the growth of rot and fungi. The most common substances used today are not environmentally friendly and they need to be replaced by more environmentally friendly options. Water g...  
WO/2012/066907A1
The present invention provides a method for producing a compressed wood product with which it is possible to produce, with simple and brief steps, a compressed wood product that is thin, has high strength, and does not lose the texture t...  
WO/2012/066908A1
The present invention provides a method for producing a compressed wood product with which it is possible to produce, with simple and brief steps, a compressed wood product that is thin, has high strength, and does not lose the texture t...  
WO/2012/067531A1
This invention belong to the field of chemistry and relates to PROCESS FOR OBTAINING AGENTS FOR HRE-INHIB ITING IMPREGNATION OF POROUS MATERIALS AND DEPTH HRE EXTINCTION OF THE SO-CALLED SMOULDER FIRES ON PEATLAND, IN COAL AND COMMUNAL W...  
WO/2012/062857A3
The present application relates to a method for treating wood and wood-based materials for the purpose of improving dimensional stability and surface properties and also of avoiding cracking and an increase in long-term adhesiveness. Mor...  

Matches 301 - 350 out of 11,021