Basf Se Corporation

Basf Aktiengesellschaft

Financiera Maderera, S.a.

Stephan Weinkötz

Joaquim Henrique Teles

Michael Finkenauer

Michael Schmidt

Evelyn Fuchs

Maxim Peretolchin

Günter Scherr

Frank Braun

Guenter Scherr

Ralph Lunkwitz

Jürgen Von Auenmüller

Olaf Kriha

Marco Mäbert

Ingolf Hennig

Michael Kalbe

Benjamin Nehls

Konrad Roschmann

Jean-Pierre Berkan Lindner

Jens Assmann

Matthias Pfeiffer

Klaus Fischer

Martin Reif

Oliver Reese

David Tuerp

Lionel Gehringer

Thomas Servay

Jakob Decher

Ralph Lunkwitz, Iv

Detlef Krug

Gereon Antonius Sommer

Marta Martin-Portugues

Christian Beil

Jessica Nadine Hamann

Eva Rüba

Matthias Schade

Ralf A Groβ

Santiago Recaman Gonzalez

Claus Fueger

Oliver Richter

Lukas Janitzki

Daniel Käsmayr

Javier Portela Lopez

Dagmar Pascale Kunsmann-keitel

The invention relates to a method for producing multi-layered lignocellulose materials having a core and an upper and a lower cover layer, said method comprising the following steps a) mixing the components, b) spreading the mixtures in layers, c) pre-compressing, d) applying a high-frequency electric field e) hot pressing. According to the invention, a mixture of C) 1-15 wt.-% of a binding agent selected from the group consisting of aminoplastic resin and organic isocyanate having at least two isocyanate groups [components C)], F) 0.1-3% alkali-/akaline earth salts, for the cover layers of the lignocellulose particles G) with H) 1-15% of a binding agent selected from the group consisting of aminoplastic resin and an organic isocyanate is mixed. After step a) the mixture for the core contains, with respect to the total dry weight of the mixture of the components A)-F) 3-15% water, the mixture for the cover layers of the components G)-K) contains 5-20% water, and the following conditions are met: F)&#x2265;1,1&#x2022;components K) and [components F)+components D)]&#x2265;1,1&#x2022;[components K)+components I)].

Method for producing multi-layered lignocellulose materials having a core with special properties and at least one upper and one lower cover layer

The present invention relates to a process for the batchwise or continuous, preferably continuous production of single-layer lignocellulose-based boards or of multilayer lignocellulose-based boards with a core and with at least one upper and one lower outer layer, comprising the following steps: 

Method for producing single or multi-layered lignocellulose materials by hardening in a high frequency electric field

The present invention relates to a batchwise or continuous process for producing single-layer one multilayer lignocellulosic materials, comprising the process steps of

Method for producing lignocellulose materials

The present invention relates to a process for the production of lignocellulose materials via mixing

Method for the production of lignocellulose materials

The invention is directed to lignocellulosic materials having a core and two outer layers, containing in the core

Lignocellulosic materials with expanded plastics particles present in nonuniform distribution in the core

A light wood-containing material having an average density in the range from 200 to 600 kg/m, comprising, based in each case on the wood-containing material:

Light wood-based materials

The present invention relates to a process for producing melamine-urea-formaldehyde resins with up to 0.9% of melamine by reacting

Melamine-reinforced UF glues with up to 0.9% of melamine for producing medium-density fiberboard

A process for the production of a lignocellulose-containing material, in which, based in each case on the lignocellulose-containing material:

Lignocellulose materials having good mechanical properties

The present invention relates to a method for the reduction of the formaldehyde emission of wood-base materials by application of nitrogen-containing compounds, wherein

Method for reduction of formaldehyde emissions in wood materials

The present invention relates to light wood-base materials comprising from 30 to 92.5% by weight, based on the wood-base material, of wood particles, the wood particles having a mean density of from 0.4 to 0.85 g/cm, from 2.5 to 20% by weight, based on the wood-base material, of polystyrene and/or of styrene copolymer as a filler, the filler having a bulk density of from 10 to 100 kg/m, and from 5 to 50% by weight, based on the wood-base material, of a binder, the mean density of the light wood-base material being less than or equal to 600 kg/m.

Light wood-based materials having good mechanical properties and low formaldehyde emission

The present invention relates to the use for coating three-dimensionally structured surfaces and/or moldings of melamine resin sheets and/or films produced from cellulosic fiber materials post- or pre- and post-impregnated with an aqueous solution comprising

Use of melamine resin foils and or films for coating three-dimensionally structured surfaces and or moulded bodies

Growing community of inventors

Neustadt, Germany

Stephan Weinkötz