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WO/2012/056045 |
The invention relates to wetting agents for wetting working material for producing pressed material boards, containing polyols, acylglycerides or acylglyceride derivatives, surfactants, and water.
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WO/2012/042104 |
The invention relates to a method for manufacturing a product (1 ) of natural fibre composite, the method comprising preparing a raw material mixture (4) which comprises at least 60 wt-%, advantageously at least 80 wt-% of natural fibres...
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WO/2012/040037 |
A formaldehyde-free aqueous adhesive composition comprising (a) soy protein and (b) magnesium oxide or a mixture of magnesium oxide and magnesium hydroxide, wherein components (a) and (b) together constitute at least 50 weight percent of...
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WO/2012/033449 |
The present invention relates to a mould arrangement including a loose sintered metal mould (10, 20) having a front or moulding side (13) and an opposite rear side (14), the rear side (14) being secured to a base plate (16), wherein the ...
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WO/2012/004725 |
A process for producing a cellulose-based thermally and/or acoustically insulating material, wherein said cellulose is at least in part derived from paper-mill sludge, characterized in that it envisages the addition to said sludge of at ...
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WO/2012/004459 |
A system and a method for producing fibrous raw material for thermal insulation in a thermomechanical process. In the production, cellulose-based chips (1 ) are conveyed from storage (10) to the removal of impurities; the impurities are ...
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WO/2011/159240 |
The present invention relates to a permeable suction mould arranged to support a fibrous product during application of a surface film onto a surface of said fibrous product, said mould including suction carrying structure for delivery of...
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WO/2011/157999 |
Method and apparatus for moulding an article from pulp material, in which the article is moulded on the surface of a mould tool, the article is pressed and the pressed article is dried, using heated gas or superheated steam that is passe...
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WO/2011/158000 |
Press tool for pressing liquid from an article, for example a pulp article formed by a pulp moulding process. The tool includes a flexible mould surface (170) and a source of fluid arranged such that the source of fluid can be selectivel...
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WO/2011/157999 |
Method and apparatus for moulding an article from pulp material, in which the article is moulding the article on the surface a mould tool, the article is pressed and the pressed article is dried, using heated gas or superheated steam tha...
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WO/2011/152703 |
The invention relates to a moulded fiber lid (1) for a container with a container wall (20) with a circumferential rim (21) which has an upper surface (22) and which extends from said container wall (5), said lid comprises a circumferent...
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WO/2011/138604 |
The invention relates to the provision of an article which includes a quantity of defibrillated cellulose fibres, in which, in certain embodiments, the fibres can be used to form substantially the entire article by the cellulose fibres a...
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WO/2011/119371 |
An acoustical panel is made by applying a thin, acoustically- transparent coating to an acoustical base mat. A pulp is made from one or more fillers, a fibrous filler, a binder and water. A thickener solution is prepared from a thickener...
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WO/2011/116450 |
A method is provided for forming a fire resistant cellulose product. Such a method comprises processing cellulose fibers into a fiber mixture, and forming a slurry from the fiber mixture and a fire-retarding solution, wherein the slurry ...
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WO/2011/119371 |
An acoustical panel is made by applying a thin, acoustically- transparent coating to an acoustical base mat. A pulp is made from one or more fillers, a fibrous filler, a binder and water. A thickener solution is prepared from a thickener...
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WO/2011/113134 |
A method of forming a fire-resistant apparatus is provided. A slurry is formed from cellulose fibers and a liquid mixture including salt particles. The slurry is formed into a cellulose product such that the salt particles are substantia...
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WO/2011/101390 |
The invention relates to molded bodies which contain lignocellulose, which are free of binding agents, and which achieve certain parameters with respect to density, heat conductivity, and strength. The invention further relates to enzyma...
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WO/2011/099837 |
The invention relates to a process of manufacturing 100% biodegradable molded products. The process includes the use of materials such as starch, and corn wastes such as corncobs, cornstem, corn roots and cornleaves. Accordingly, the cor...
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WO/2011/063799 |
The invention relates to a method for producing lignocellulosic fiber materials or natural-fiber-reinforced plastics, in particular medium-density fiberboards and fibrous molded bodies, wood-fiber insulating boards, wood polymer composit...
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WO/2011/065911 |
The present invention relates to a method of producing a moulded fibrous product 5, said method comprising providing a moulded, hot-pressed and dried fibrous product formed from an aqueous pulp suspension11 in a vat 12, said product 5 ha...
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WO/2011/059392 |
Pulp mould, comprising a porous sintered body (11) having an outer surface(13) and an inner surface (12) wherein a limited area (14) of said inner surface (12) is machined providing a machined surface (14), surrounding an unmachined port...
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WO/2011/059392 |
Pulp mould, comprising a porous sintered body (11) having an outer surface(13) and an inner surface (12) wherein a limited area (14) of said inner surface (12) is machined providing a machined surface (14), surrounding an unmachined port...
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WO/2011/059394 |
The application discloses a base plate comprising a rigid body portion (50), means (51, 52', 52") arranged within the rigid body portion (50) to enable vacuum to be applied. The vacuum means comprise an open space (51) in the form of a c...
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WO/2011/059393 |
A pulp mould, comprising a porous sintered body (11) having an outer surface (13) and an inner surface (12), wherein a portion (11B) of said mould comprises an area (16) at its outer periphery provided with means (16A; 47) integrated dur...
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WO/2011/059391 |
A pulp mould, comprising a porous sintered body (11) having a permeable moulding outer surface (13) and an inner, permeable surface (12),wherein a heating device (4) is arranged within said sintered body (11), and wherein said body (11) ...
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WO/2011/059391 |
A pulp mould, comprising a porous sintered body (11) having a permeable moulding outer surface (13) and an inner, permeable surface (12),wherein a heating device (4) is arranged within said sintered body (11), and wherein said body (11) ...
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WO/2011/028298 |
A method of making a structural component (and such a structural component) comprising mixing together wood pulp, water, bentonite clay, and calcium chloride and forming the mixture into the structural component.
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WO/2010/148490 |
This invention provides packaging material made from starch and cellulose fiber obtained from recycled paper waste. The process involves drawing a suspension of pulp and starch in water into a mold, and withdrawing water from the suspens...
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WO/2010/149711 |
The current invention relates to a method and apparatus for defϊbrillating cellulose fibres, achieved through single or multiple passes of raw or pre-processed cellulose fibre slurry, with a preferred solid material consistency range of...
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WO/2010/151153 |
The present invention relates to a cutting assembly for cutting sheet material including: at least one blade; and a support sub-assembly positioned opposite the blade; the cutting assembly characterised in that the support sub-assembly i...
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WO/2010/149711 |
The current invention relates to a method and apparatus for defϊbrillating cellulose fibres, achieved through single or multiple passes of raw or pre-processed cellulose fibre slurry, with a preferred solid material consistency range of...
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WO/2010/124300 |
A process for molding recyclable, compostable, and disposable containers made of pulp paper is disclosed herein. The process includes disposing a wet pulp layer on a male or female mold, mating the mold with its counterpart, and applying...
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WO/2010/067338 |
Process for producing cellulose-based thermal and/or acoustic insulation material, characterised in that said insulation material comprises paper sludge and wherein said insulation material is in form of flakes.
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WO/2010/067338 |
Process for producing cellulose-based thermal and/or acoustic insulation material, characterised in that said insulation material comprises paper sludge and wherein said insulation material is in form of flakes.
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WO/2010/064905 |
The invention relates to a carrier (1) for cups, comprising at least two accommodations (2) for cups and a circumferential wall (10) surrounding and connecting said accommodations, wherein said carrier is made from moulded fibre, and bet...
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WO/2010/064905 |
The invention relates to a carrier for cups, comprising at least two accommodations for cups and a circumferential wall surrounding and connecting said accommodations, wherein said carrier is made from moulded fibre, and between two acco...
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WO/2010/056659 |
This invention relates to a process for preparing a sheet structure comprising the steps of: a) combining a plurality of plies comprising thermostable floc and at least 10 weight percent aramid fibrids, and the plies further having a voi...
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WO/2010/023054 |
A composite of a lignocellulosic material and a plastic is obtained by grafting an organosilane to the plastic, to obtain a grafted plastic; and compounding the grafted plastic with the lignocellulosic material, to obtain the composite.
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WO/2010/014016 |
A method for forming a laminate material, the method including the steps of: a) treating a sheet of planar material with an adhesive, b) winding the planar material about a mandrel to form the laminate material from a plurality of layers...
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WO/2010/006686 |
The invention relates to a method for producing an organic friction lining, comprising the following steps: a liquid friction material pulp (1) is produced; a fabric (2) is inserted into the friction material pulp (1); the friction mater...
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WO/2010/006686 |
The invention relates to a method for producing an organic friction lining, comprising the following steps: a liquid friction material pulp (1) is produced; a fabric (2) is inserted into the friction material pulp (1); the friction mater...
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WO/2009/148310 |
The invention pertains to a set of mutually connected packaging units (1,1') for eggs or similar fragile articles, made of moulded pulp and comprising a bottom part (2) comprising compartments (4) matching at least partially the outer co...
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WO/2009/143562 |
Methods and apparatus are disclosed for binding of particulate materials to manufacture articles including continuous panels or sheets (22). Particulate feed materials arc mixed with a heat curable binder and the mixture (21) is fed to a...
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WO/2009/111836 |
A method for granulating cellulose fibres from a solid-liquid mixture comprising water and cellulose fibres, the method comprising: a) separating the mixture into wet fibres and water; and b) forming the wet fibres into a plurality of we...
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WO/2009/109677 |
The invention relates to a cellulose recovery method and to the use thereof in the production of livestock bedding. More specifically, the invention relates to a method for treating paper wastes, characterised in that said method include...
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WO/2009/105027 |
The invention relates to a device for the manufacture of a tray (6) of cellulose material, which comprises: a compression mould (3) comprising an essentially flat bottom end (36) and surrounding sides (37); a male mould (2) that is arran...
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WO/2009/079596 |
The invention relates to a fire resistant composition and a method of making fire resistant cellulosic materials comprising the fire resistant composition. More specifically, the invention relates to liquid compositions, including liquid...
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WO/2009/061474 |
A method to produce a thin-layer lignocellulosic composite includes forming a lignocellulosic composite mixture including at least one type of lignocellulosic fiber having a predetermined moisture content of at least about 4 wt %, at lea...
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WO/2009/057162 |
The present invention provides an apparatus and a method for making large objects from fibrous slurry or paper pulp in water by using mating molds and hot air drying. The apparatus and the method of the present invention use robots with ...
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WO/2009/034344 |
A moulding machine for paper fibre articles has a mould (107,1707) made from sintered particles. A measured shot of liquidised pulp is drawn through the mould using a piston (109,1709) on the other side. The article is dried in situ with...
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