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WO/2019/002690A1 |
The present invention relates to a method for treating a vent gas steam from heat treatment of plant biomass. The invention also relates to an apparatus for performing the method for treating a vent gas steam from heat treatment of plant...
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WO/2018/234774A1 |
A polymerisable composition suitable for impregnating a permeable material, a process for the treatment of a permeable material, especially wood and an impregnated material is described. The composition comprises at least 60% w/w composi...
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WO/2018/229448A1 |
The present invention concerns a method for fungicide and/or insecticide treatment of at least one element contained in at least one enclosure (1), wherein said enclosure (1) is hermetically sealed and subjected to a heat treatment by me...
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WO/2018/224490A1 |
The present invention relates to a process for the esterification of all or some of the hydroxyl functions of a wood-type material and/or of one of the products derived therefrom, characterized in that said material is brought into conta...
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WO/2018/224598A1 |
The invention relates to a process for treating lignocellulosic material, preferably wood, comprising the following successive steps: (1) extraction of lignin by a fluid in supercritical or subcritical phase in order to extract from 40 t...
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WO/2018/221567A1 |
The present invention addresses the problem of providing a flame-retardant woody material having low hygroscopicity and excellent flame retardant performance and a flame retardant for woody materials therefor. The present invention relat...
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WO/2018/215486A1 |
The invention relates to a glue application device for applying glue to particles, a device of an installation for producing pressed boards, a method for preventing the accumulation of glue and/or particles and a method for applying glue...
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WO/2018/197094A1 |
The invention relates to a method for treating wood strands which are suitable for producing OSB boards. The wood strands are treated with steam without being dried after being obtained, and the steam is conducted over the wood strands a...
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WO/2018/194144A1 |
A wood-preserving composition which comprises, as an active ingredient, at least one member selected from the group consisting of a compound represented by formula (1) [wherein: R represents a hydrogen atom, a methyl group, etc.; X repre...
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WO/2018/192065A1 |
The invention belongs to the technical field of veneer manufacturing, relates to nano veneer, in particular to a method for making nano veneer, comprising firstly placing a veneer to be treated into a vacuum tank; then placing a nano-sca...
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WO/2018/190325A1 |
A compound represented by formula (1), or a salt thereof, is provided that is effective as a wood preservative. In the formula, R1 represents an optionally substituted C1-C6 alkyl group, a C1-C6 haloalkyl group, etc., R2 represents a hal...
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WO/2018/190920A1 |
A process for staining/finishing a wood article, preferably unfinished wood, and/or wood articles from which the finish has been removed, with a stain formulation (oil or water based) containing a plurality of fluorescent dyes and/or pig...
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WO/2018/191181A1 |
A super strong and tough densified wood structure is formed by subjecting a cellulose-based natural wood material to a chemical treatment that partially removes lignin therefrom. The treated wood retains lumina of the natural wood, with ...
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WO/2018/187238A1 |
A flexible structure is formed by subjecting cellulose-based natural wood material to a chemical treatment that partially removes hemicellulose and lignin therefrom. The treated wood has a unique 3-D porous structure with numerous channe...
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WO/2018/183615A1 |
A method for preserving wood by contacting wood with a composition comprising a polyurethane polymer, non-aqueous solvents, and a wood preservative.
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WO/2018/182497A1 |
A transparent wood comprising at least one polymer and a wood substrate comprising more than 15 % lignin, measured as Klason lignin, and having an optical transmittance of at least 60%, as well as a method for its preparation.
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WO/2018/178413A1 |
The present invention relates to a cork cleaning system for eliminating haloanisoles and halophenols, which allows vacuum pressures of the order of 10-6 mbar to be achieved. According to the invention, the system comprises a set of metal...
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WO/2018/175767A1 |
This invention discloses wood preservative compositions comprising a particulate copper compound in a solvent carrier with low aromatic content. Particulate copper dispersions in this composition demonstrated superior stability, and wood...
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WO/2018/172343A1 |
The present invention relates to a thermal treatment device intended to be joined to a container (3) loaded with logs, having an inlet pipe (1) for pressurized water vapour. Said thermal treatment device is particular in that it has at l...
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WO/2018/172835A1 |
A composition for limiting the spread of fire and for increasing fire resistance by impregnating and method for using it as fire resistant material, wherein the composition is made by mixing up the following ingredients: potassium phosph...
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WO/2018/169415A1 |
A wood heating system comprises an electric power source (108), a first electrode assembly (104), a second electrode assembly (106), and a control system (112). The first electrode assembly (104) is connected to the electric power source...
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WO/2018/165782A1 |
A method for removing formaldehyde from artificial boards, comprising the following steps: (1) placing an artificial board within a sealed space, introducing nitrogen, spraying solution A to reach a humidity of 30-60%, heating to 60-70°...
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WO/2018/162804A1 |
Fire retardant composition for treatment of various wood products, method of producing the same and uses therof. The comprositions comprise an aqueous solution of bisphosphonate selected from 1 -hydroxy ethane 1,1-diphosphonic acid, an a...
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WO/2018/150132A1 |
The invention relates to a method for producing a hydrophobic element (H, H', H'', 8) comprising the following steps: a) preparing a mixture (M) of water and an organic material from sustainably renewable resources, b) moulding the mixtu...
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WO/2018/150320A1 |
The present invention relates to a process for preparing a modified wood product wherein the wood is impregnated with water-based wood oils. In one embodiment, the wood is thermally modified prior to the impregnation. The present inventi...
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WO/2018/146447A1 |
An identifiable protective sheet (10) for preserving a ground-embeddable wooden object (12). The protective sheet (10) comprising a flexible thermoplastic base sheet (14) having an in use upper edge (22), an in use lower edge (24), a sea...
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WO/2018/142314A1 |
The present invention is directed to a composite material comprising a cellulosic material, high impact polystyrene (HIPS) and styrene maleic anhydride (SMA). The cellulosic material may be thermally modified prior to being incorporated ...
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WO/2018/138225A1 |
The present invention is directed to a frame (1) for eyewear comprising at least one front rim (30) for hosting one or more lenses wherein at least the front rim (30) comprises or is made of wood material that can be durably bent in ambi...
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WO/2018/138599A1 |
The present invention relates to a process for the extraction of volatile contaminants from cork by thermal desorption, i.e., by supplying thermal energy to break the bond between the volatile contaminant and cork. This process has its a...
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WO/2018/134636A1 |
The present disclosure relates, according to some embodiments, to methods and systems for impregnating wood with a polymer solution and products thereof. In some embodiments, the present disclosure relates to a method of processing a woo...
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WO/2018/135758A1 |
The present invention relates to: a composition for controlling termites, comprising a pyrethroid-based compound, 3-(N-n-butyl-N-acetyl)aminopropionic acid ethyl ester, an alkyl (C12-16) dimethyl benzyl ammonium chloride [CAS NUMBER: 684...
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WO/2018/131753A1 |
The present invention relates to a synthetic wood and a manufacturing method therefor. More specifically, the present invention relates to a synthetic wood having excellent flexure characteristics and impact strength by containing a poly...
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WO/2018/132377A1 |
A penetration indicator composition has been discovered which is soluble in solvent-based wood treating solutions, normally invisible to the human eye, and capable of exhibiting a visible color under test conditions. The indicator compos...
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WO/2018/132545A1 |
The present disclosure relates to use of an aqueous dispersion of siloxane for reducing grain puffing of a wood substrate and an article comprising an antt grain puffing coating. The article comprises (a) a wood substrate having at least...
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WO/2018/119536A1 |
The invention relates to a hydrophobic and biocidal emulsion that can be used to protect wood, said emulsion comprising at least the following components: (a) between 60 and 99 wt.-% emulsified paraffin in an aqueous medium with a total ...
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WO/2018/107317A1 |
A preparation process for recombined timber, comprising a pyrolysis step, an impregnation step, a drying step, and a pressing and molding step that are executed in a pyrolysis kiln. The pyrolysis step comprises a temperature rising proce...
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WO/2018/112060A1 |
A synergistic aqueous wood preservative composition comprising a copper compound and penflufen. The copper compounds of the compositions of the invention may be soluble, partially solubilized or micronized particles. The penflufen of the...
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WO/2018/106925A1 |
Techniques and products are described for coloring acetylated wood products. An acetylated wood product can be impregnated by a coloring medium within a chamber and the colorant or colorants contained within the coloring medium can be fi...
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WO/2018/106923A1 |
Techniques and products are described for coloring acetylated wood products. An acetylated wood product can be impregnated by a coloring medium within a chamber and the colorant or colorants contained within the coloring medium can be fi...
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WO/2018/101221A1 |
[Problem] To provide a boracic acid-containing coating solvent, a boracic acid containing adhesive solvent, and a processing method for attachment/fixation of boracic acid powder and boracic acid-containing material, all of which enable ...
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WO/2018/099850A1 |
The present invention relates to an oven for elimination of harmful organisms which pose phytosanitary risks and are present in material of plant origin in the form of particles, said oven comprising (a) first and second circular plates ...
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WO/2018/101825A1 |
Fire retardant wood veneer laminate and method for producing such laminate which has an upper side, a bottom side and a thickness of at most 0.9 mm, in which the method comprises the steps of providing a laminate with a thickness of at m...
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WO/2017/098149A9 |
The invention relates to a process for treating a lignocellulosic material, preferably wood, comprising the following steps: (1) soaking of the material with organic fluid in order to dissolve at least 40% and at most 85%, in weight %, o...
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WO/2018/096820A1 |
To provide a wood-based flow-molding die for industrially manufacturing good wood-based flow-molded articles, the present invention provides a die used in flow-molding in which pressure and heat are applied to a plant-based material, suc...
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WO/2018/096074A1 |
In a first aspect the present invention relates to a process for modifying lignocellulose-containing products including wood and wood-base materials where as a wood-modifier for impregnating the lignocellulose-containing products a low m...
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WO/2018/097401A1 |
The present invention relates to synthetic wood manufactured using wood flour and a plastic resin, a decorative laminate comprising the synthetic wood and a method for manufacturing the decorative laminate.
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WO/2018/090064A1 |
A method of producing a laminated timber product by thermally modifying softwood timber (10), laminating together sections of the thermally modified timber (12), and impregnating the resulting lamination with a wax or wax blend (14).
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WO/2018/065335A2 |
Provided is a method for mineralizing wood, wooden material and other cellulosic material comprising: i) a first impregnation step, comprising a fist impregnation of wood, wooden material or other cellulosic material with an aqueous solu...
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WO/2018/061919A1 |
Provided is a consolidated plywood obtained by effectively using an oil palm stem material, which has been heretofore left unused, as an original wood material without producing new industrial waste, said consolidated plywood having, amo...
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WO/2018/064332A1 |
A method for preparing a treated cellulosic material comprising: providing a cellulosic material; a treatment protocol comprising impregnating the cellulosic material with an aqueous dispersion comprising a polybutene and a stabilizing a...
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