Flooring Technologies Ltd.

Swiss Krono Tec Ag

Falquon Gmbh

Valinge Innovation Ab

Omya International Ag

Kronotec Ag

Cefla Deutschland Gmbh

Glunz Aktiengesellschaft

Norbert Kalwa

Ingo Lehnhoff

Joachim Hasch

Roger Braun

Andreas Gier

Frank Oldorff

Bernd Stiewe

Timo Skorzik

Jens Siems

Gerhard Stahl

Andre Denk

Rüdiger Klupsch

Sabrina Pfeiffer

Dirk Grunwald

Dirk Müller

Gunnar Thielecke

Hendrik Hecht

Axel Siebert

Alfred Pfemeter

Björn Burgmann

Dirk Muller

Volker Schwind

Thomas Lehmann

Torsten Kopp

Jinming Zhang

Dirk Mueller

Tomasz Lucjan

Patrick Ortlieb

Andreas Dr Gier

Martin Prager

Uwe Jöst

Jens Güßloff

Martin Weigl

Diana Forschner

Robert Holzer

Georg Seidack

Maik Hirschberg

A method for producing a veneered board having a veneer and a carrier board, to provide a veneered board having improved use properties. The method includes: providing a veneer having an upper face and a lower face, applying an additive onto the lower face of the veneer, applying a binder onto the lower face of the veneer, heating the binder, producing a stack of materials to be pressed, having a carrier board and a veneer provided with an additive and a binder on its lower face, wherein the lower face of the veneer lies on the carrier board, pressing the stack of materials to be pressed in order to form a veneered board.

Method for producing a veneered board

Provided is a method for determining the resin penetration into at least one porous coating material which is pressed with at least one carrier board and at least one resin layer arranged on the carrier board. During the pressing process the resin penetrates or rises into the at least one porous coating material.

Method for determining resin penetration into at least one porous coating material

Provided is a method for the simultaneous determination of parameters, in particular of at least two, three or four parameters, of at least one resin layer applied to at least one carrier material by recording and evaluating at least one NIR spectrum in a wavelength range between 500 nm and 2500 nm, preferably between 700 nm and 2000 nm, more preferably between 900 nm and 1700 nm, and particularly advantageously between 1450 nm and 1550 nm, using at least one NIR measuring head, in particular at least one NIR multimeter head.

Method for simultaneously determining parameters of at least one resin layer applied to at least one carrier material

The invention relates to a planar material, comprising lignocellulose fibers and binding agents. In order to provide a planar material that using fibers has reduced swelling, it is provided that the proportion of the binding agent has more than 50 wt % of the planar material. The invention also comprises a method for producing the planar material.

Planar material and method for the production thereof

The invention relates to a method for producing a wooden material having a supporting plate and at least one first, non-external veneer and a second veneer on a first surface of the supporting plate, wherein the supporting plate, the first and the at least second veneer are connected to one another by synthetic resin. In order to create a cost-effective wooden material board with a veneered surface,

Method for producing a veneered wooden material and wooden material comprising a supporting plate and at least two veneers

It is provided a method for producing an abrasion- and water-resistant multilayer panel, in particular an abrasion- and water-resistant flooring panel, including the steps: providing at least one plastic carrier plate, in particular a PVC carrier plate; applying at least one base coat to the surface of the plastic carrier plate; printing the plastic carrier plate by direct printing to form a decorative layer; applying at least one first cover layer to the printed decorative layer; uniformly scattering abrasion-resistant particles onto the at least one cover layer applied to the decorative layer; applying at least one second covering layer to the layer of scattered abrasion-resistant particles; optionally, introducing a structure into the at least second cover layer, applying at least one lacquer layer, and curing the layer structure.

Method for producing an abrasion- and water-resistant multilayer panel and a panel which is produced using said method

A method for producing a veneered board having a veneer and a carrier board having improved use properties includes the steps of providing a veneer and a carrier board, providing a sheet of paper impregnated with binder, the sheet of paper being arranged in a stack of materials to be pressed between an upper face of the carrier board and a lower face of the veneer, and pressing the stack of materials to be pressed. The sheet of paper is impregnated with a binder, the sheet of paper impregnated with binder is pre-dried so that it is still sticky, at least one additive is applied onto the pre-dried, still sticky binder, and the sheet of paper which is impregnated with binder and provided with an additive is dried to a residual moisture content of up to 8%.

A composition for sealing/coating the edges of wood-fibre boards is provided. The composition includes at least one compound of general formula RSiX(I), and/or their hydrolysis products. X is H, OH or a hydrolyzable group selected from alkoxy-, aryloxy-, and acyloxy-, Ris an organic radical selected from the group including alkyl, aryl, and cycloalkyl, and Rhas at least one functional group Qselected from a hydroxy, amino, monoalkylamino, carboxy, mercapto, alkoxy, aldehyde, acrylic, acryloxy, methacrylic, methacryloxy, cyano, isocyano and epoxy group, and a=0, 1, 2, 3, The composition also includes at least one compound of general formula RSiX(II), and/or their hydrolysis products. X has the above meaning, Ris a non-hydrolyzable organic radical selected from alkyl, aryl, alkenyl, alkynyl, cycloalkyl, and cycloalkenyl, and b=1, 2, 3, or 4. The composition also includes at least one aqueous polymer dispersion.

Composition for coating and sealing the edges of wood fibre boards

The disclosure relates to a press plate for creating deep structures in panel-like products, for example in wood-based boards or laminates made of resin-coated papers, composed of a metallic base body, in which strip-shaped and/or frame-like webs, which have a higher thermal conductivity than the base body, are inserted in depressions provided.

Press platen for creating deep structures

Provided is method for producing a support material provided with at least one anti-fingerprint coating including the steps of applying at least one layer of at least one powdered resin to at least one side of the support material; melting on the at least one applied layer of the one powdered resin; applying at least one acrylate-containing dispersion to the melted-on resin layer; and drying and curing the layered structure.

Method for producing a matt support material provided with an anti-fingerprint coating

The invention relates to a device for depositing veneers on a carrier board. In order to create a device and a method by which veneers can be applied to a carrier board particularly easily, quickly and precisely, provided in the region of an upper end of a transporting device is a veneer magazine, with at least two compartments which are designed to store and supply veneer strips, and with means for transferring the veneer strips from the compartments to the transporting device, wherein the transporting device extends from an upper end obliquely downwards in the direction of a lower end in the region of a transporting plane for the carrier board and is designed to transport at least two individual adjacent veneer strips from the upper end to the lower end and to deposit them on the carrier board.

Device for depositing veneers

A process for the production of OSB wood-based panels including: a) producing wood strands from suitable wood logs; b) treating at least part of the wood strands with steam at a temperature between 80° C. and 120° C. and a pressure between 0.5 bar and 2 bar; c) drying the steam-treated wood strands; d) gluing the steam-treated and dried wood strands and, optionally, gluing the non-steam treated wood strands with at least one binder; e) scattering the glued wood strands onto a conveyor belt; and f) pressing the glued wood strands into an OSB wood-based board. The steam treatment takes place after the wood strands have been produced and made available, or after the wood strands have been sifted and separated according to the use of the wood strands for the middle and top layers of the panel. Also, an OSB wood-based panel made using the process.

Process for the production of OSB wood-based boards with reduced emission of volatile organic compounds (VOCs)

A production line for producing an abrasion-resistant wood-composite panel that has a decorative layer, the production line including a first application device for applying a resin layer to an upper and/or lower side of a core board, a scattering device for scattering abrasion-resistant particles controlled by a light barrier and arranged downstream of the first application device in a direction of processing, a first resin drying device arranged downstream of the first application device and scattering device, a second resin application device for applying a second resin layer to an upper and/or lower side of the core board arranged downstream of the first resin drying device, a second resin drying device arranged downstream of the second application device, and at least one short-cycle press.

Method for producing an abrasion-resistant wood material panel and production line therefor

An impregnate with antistatic properties for use in laminates or for coating wood-based panels is disclosed. A resin used for impregnating and/or coating paper may include carbon-based particles, at least one compound of the general formula (Ia) RSiX, RSiX(II), and inorganic particles. X is methoxy, ethoxy, n-propoxy or i-propoxy. Ris an organic radical selected from the group including methyl, ethyl, propyl, or vinyl, and has at least one functional group Q, selected from the group including acrylic, acryloxy, methacrylic, methacyloxy, or epoxy. Ris a non-hydrolyzable organic radical selected from the group including C1-C10 alky, C6-10 aryl, wherein C is 1, 2, or 3, and the inorganic particles have a size between 2 nm and 400 nm.

Impregnate with antistatic properties

It is provided a method for producing a support material provided with at least one anti-fingerprint coating including the steps of: applying at least one layer of at least one powdered resin to at least one side of the support material; melting on the at least one applied layer of the one powdered resin; applying at least one acrylate-containing dispersion to the melted-on resin layer; and drying and curing the layered structure.

Growing community of inventors

Horn-Bad Meinberg, Germany

Norbert Kalwa