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WO/2012/011056 |
The present invention relates to a suspension of a boron containing compound in the form of crystals, powder or granulate in a solvent which contains a carbomer as dispersant. This suspension is very stable, even at high concentrations, ...
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WO/2012/001028 |
The present invention relates to combinations of the pyrion compounds sodium pyrithione and 1-hydroxy-2-pyridinone, and polyethyleneimines (PEI) which provide an improved biocidal effect. More particularly, the present invention relates ...
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WO/2011/161404 |
The present invention provides a method of protecting wood or other celiulosic material from decay by copper-tolerant fungi, and wood preservative formulations for use in the same. The wood preservative formulations comprise a biocidal m...
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WO/2011/157276 |
This invention describes a method for the treatment of a wood element comprising the steps of subjecting said wood to heating by electromagnetic radiation, removing natural fluids from the wood, transferring said wood to a preparation ta...
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WO/2011/154487 |
The present invention relates to combinations of pyrimethanil, or a salt thereof, and a monoterpene, or a salt thereof, which provide an improved biocidal effect. More particularly, the present invention relates to compositions comprisin...
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WO/2011/149327 |
High-temperature method for the treatment of lumber, the method comprising the steps of providing stacks (10) of lumber, restraining those stacks, subjecting the stacks to a first conditioning phase, drying the stacks in an air stream at...
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WO/2011/146993 |
A system for drying or heating product using solar energy comprising an enclosure defining a kiln chamber in which a charge of the product is placed, the enclosure having at each side of the chamber at least one passage through which air...
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WO/2011/144608 |
A process for impregnating wood or a wooden article comprises a process for forming a composite comprising wood or a wooden article and a polymeric material comprising the steps of: impregnating the wood or wooden article with a polymeri...
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WO/2011/142009 |
Disclosed is a preservative for preserving wood comprising 5-methyl-2-trifluoromethylfuran-3-carboxylic acid anilide derivative represented by formula (A), wherein R represents an isopropyl group or an isopropoxy group, as an active ingr...
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WO/2011/136728 |
The invention relates to a method for treating a board (1) of wood material, such as an HDF board, an MDF board, a plywood board, planks or boarding, comprising the steps of providing a board (1) of wood material, arranging a composition...
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WO/2011/136734 |
The present invention relates to a wood protection method, as well as to the resulting wood product. The present invention provides in particular non-metal impregnation fluids based on plant oils and processes for modification of wood to...
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WO/2011/131668 |
The invention relates to a method for conferring termite resistance to a lignocellulosic material, to a lignocellulosic material obtained by said method, as well as to specific compositions and their use for conferring termite resistance...
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WO/2011/128644 |
The present invention provides a wood preservative formulation comprising an isothiazolone, an organic fungicidal timber decay preservative and an unsaturated carboxylic or sulphonic acid, salt or precursor thereof. The formulations of t...
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WO/2011/130338 |
A method of manufacturing a wood product including using a water and wax mixture with wood particles in a production process of wood products, wherein the wax mixture includes a hydrocarbon wax, and a water-repellant material selected fr...
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WO/2011/125728 |
Provided is a volatile liquid which, when a piece of the stem of rattan is used as a volatilization member therefor, can make the surface of the rattan stem piece assume a wood-grain pattern. A compound represented by general formula (1)...
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WO/2011/116444 |
An industrial process is disclosed for transforming wood and wood shavings contaminated with creosote, CCA and/or any other toxic product into wood and plastics composite polymer products. The application defines a method for recycling w...
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WO/2011/112164 |
A support post structure utilizing a core of wooden material. A cap extends over the bottom of the post and along the side of the post. A sheath extends over the side of the post and overlaps the cap. A heat flowable sealant is placed be...
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WO/2011/100810 |
A method for extracting silica from rice husk ashes produced from burning rice husks is based on controlled combustion of rice husks to produce ashes, the silica having structural shapes that vary depending on the type of equipment used ...
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WO/2011/096812 |
The invention relates to a method for modifying wood. The invention also relates to a wood product. The invention further relates to an apparatus for performing the method according to the invention. The modification process according to...
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WO/2011/095713 |
The treatment comprises the following steps a) to d): a) a batch of a plurality of so-called natural stoppers (900a) is provided and submerged in a liquid composition (903) comprising a polymer material (P), under a pressure P1 higher th...
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WO/2011/095713 |
The treatment comprises the following steps a) to d): a) a batch of a plurality of so-called natural stoppers (900a) is provided and submerged in a liquid composition (903) comprising a polymer material (P), under a pressure P1 higher th...
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WO/2011/089377 |
A process is described for the conversion of synthesis gas into hydrocarbons comprising the steps of; (i) passing a synthesis gas comprising hydrogen and carbon monoxide over a cobalt catalyst at elevated temperature and pressure to prod...
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WO/2011/089377 |
A process is described for the conversion of synthesis gas into hydrocarbons comprising the steps of; (i) passing a synthesis gas comprising hydrogen and carbon monoxide over a cobalt catalyst at elevated temperature and pressure to prod...
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WO/2011/085453 |
According to the present invention there is provided a carrier formulation adapted to operatively support a preservative or preservative mixture within a material for treating wood, said carrier formulation comprising water and one or mo...
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WO/2011/086012 |
A method of making a cellulosic water-repellent material and cellulosic material made water-repellent by such method. The method comprises; providing a solution of an acid of pKa <1.0 in a C2-C4 alcohol optionally comprising water; provi...
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WO/2011/080051 |
The invention relates to a formulation containing at least one protective substance active in relation to materials containing cellulose, such as construction materials containing wood, in the form of solid wood or derived timber product...
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WO/2011/075960 |
A wood section and its preparation method are disclosed. Said preparation method involves following steps: wood making, drying, plane, hot-press, pre-carbonization, carbonization, cooling and water content control, wherein the steps rela...
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WO/2011/075959 |
A solid wood section with reinforced surface and its preparation method are provided. Said solid wood section with reinforced surface comprises compressed and densified layer and natural layer, wherein the fibers of the compressed and de...
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WO/2011/074991 |
A method of treating timber by applying a treatment fluid, such as stain, paint or preservative fluids to a timber is described and claimed. The method includes steps of: i) placing the timber in a pre-treatment area, and ii) applying a ...
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WO/2011/066830 |
The present invention relates to a method for increasing the water resistance of a porous material, in particular wood, in which method a block-polymer comprising at least one hydrophobic block and at least one hydrophilic block, is diss...
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WO/2011/065853 |
The present invention relates to the thermochemical process of cork expansion with the use of environmentally innocuous compounds, under compression conditions, followed by rapid decompression, with the use of liquid organic compounds wh...
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WO/2011/061565 |
A method for treating wood by a treatment liquid is put forward. The method comprising the steps of: providing a container to hold the wood and the treatment liquid, placing the wood m the container, providing a electrode in the containe...
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WO/2011/058233 |
The invention relates to coated wood material, its manufacturing method and its use. To enable the use of pitch-containing knotty conifer wood material, the material is provided with a fibre-based insulating film, which is impervious to ...
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WO/2011/058240 |
The invention relates to a method for treating cut tree trunks by means of soaking fibers with a suitable treatment solution (1), wherein said solution is longitudinally injected, under pressure, into said trunk (Tr) from one (41) of the...
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WO/2011/055775 |
Disclosed is an anti-fungal composition for wood materials, which is characterized by comprising at least one metal pyrithione compound selected from sodium pyrithione, zinc pyrithione and copper pyrithione and at least one copper compou...
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WO/2011/051339 |
A description is given of a wooden element containing natural rubber, introduced by impregnation with, impingement of or saturation with a rubber latex and subsequent drying. The rubber introduced into the wooden element can also be vulc...
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WO/2011/050914 |
The invention relates to a method for impregnating a porous material containing a boilable liquid, consisting of solid skeleton material having cavities, with a gaseous impregnation medium, wherein before impregnation the boilable liquid...
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WO/2011/042609 |
The invention relates to a method for impregnating chemicals into wood. In accordance with the invention, the chemicals include a cross-linking agent having carboxyl groups and a low molecular weight oligomer having reactive -OH groups, ...
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WO/2011/025403 |
The invention relates to the wood-working industry and can be used to ensure the biostability and water resistance of wood. In the wood treatment method, which comprises impregnating the wood with tall oil, the tall oil is pre-heated to ...
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WO/2011/018675 |
The invention relates to a technique for treating wood utility poles, said technique being characterized by on-site boring of a very high-capacity longitudinal reservoir, within the axis of the pole, for storing the antiseptic material. ...
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WO/2011/011804 |
The invention relates to a method for treating a surface of a compressed-wood board (1) by coating said surface with a topcoat (3a, 3b), wherein the surface of the compressed-wood board (1) to be coated is provided with a base coat made ...
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WO/2011/012249 |
The invention relates to a method for decontamination of objects such as art and cultural objects and work materials in order to remove undesired, particularly toxic, materials contained in the object, wherein a temperature that is above...
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WO/2011/007043 |
The invention relates to a method for treating wood in order to improve its properties of use and storage, and to thus obtained treated wood product. In the method the wood to be treated is contacted with a treatment composition comprisi...
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WO/2011/002333 |
The invention relates to fire retardants, i.e. substances for protecting combustible materials from ignition and combustion, and to methods for producing and using same, and can be used for producing materials having reduced flammability...
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WO/2011/002296 |
A method for treating lignocellulosic parts for producing foamed or foam-like parts, including: -drying the lignocellulosic parts, the drying involving removing water, wherein the drying is achieved by applying at least one liquid drying...
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WO/2010/148450 |
The invention relates to a composition for treating wood comprising at least one wood preserving compound and a carrier, wherein said carrier is an emulsion or microemulsion having a water to oil ratio of greater than 30 up to 92.5 water...
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WO/2010/151321 |
Methods of making esterified lignocellulosic materials and resulting compositions and articles are disclosed.
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WO/2010/151320 |
Methods of making esterified lignocellulosic materials and resulting compositions and articles are disclosed.
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WO/2010/146252 |
The invention relates to a waterproofing liquid silicon composition intended for impregnating porous construction materials, for example mineral or (ligno)cellulosic materials.
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WO/2010/146252 |
The invention relates to a waterproofing liquid silicon composition intended for impregnating porous construction materials, for example mineral or (ligno)cellulosic materials.
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