Basf Se Corporation

Basf Aktiengesellschaft

Bhs Corrugated Maschinen-und Anlagenbau Gmbh

Delfortgroup Ag

Hubertus Kröner

Rainer Blum

Karl-Heinz Schumacher

Gabriel Skupin

Gledison Fonseca

Wolfgang Gaschler

Oliver Hartz

Andrea Herold

Rabie Al-Hellani

Philipp Kloke

Christian Eichholz

Peter Schlemmer

Lukas Wengeler

Ulrich Nieken

Jochen Kessler

Jobst Rüdiger Von Watzdorf

Thomas Hauff

Jochen Gattermayer

Ellen Krüger

Hildegard Stein

Paul Achatz

Jochen Keβler

Christina Benthack

Jürgen Schmidt-Thümmes

The present invention relates to single face or double faced corrugated fiberboard comprising one or more corrugated plies, wherein at least one of the linerboard plies or corrugated plies is a paper-film assembly comprising: More particularly, the present invention relates to single face or double faced and/or corrugated fiberboard comprising one or more corrugated plies, wherein at least one of the linerboard plies or corrugated plies is a paper-film assembly comprising: The present invention further relates to methods of producing this corrugated fiberboard.

Wet-strength corrugated fiberboard

Described is the use of synthetic adhesives in the manufacture of corrugated fiberboard at relatively low temperatures and high lineal speeds. The corrugated fiberboard includes a corrugated sheet of paper and a flat linerboard and the corrugation of the corrugated sheet of paper is produced at paper temperatures below 95&#xb0; C. and at a lineal speed above 150 m/min. The production of the corrugation of a corrugated sheet of paper is immediately followed by a continuous operation in which a preferably unheated corrugated board adhesive is applied and the corrugated sheet of paper is adhered to at least one first linerboard. The corrugated board adhesive used is an aqueous adhesive dispersion based on at least one synthetic, dispersed polymer having preferably more than 40% by weight solids content, selected from acrylate copolymers, copolymers of vinylaromatics and conjugated aliphatic dienes and vinyl acetate-alkylene copolymers, wherein the glass transition temperatures of the polymers are above 20&#xb0; C. and (preferably at least 5&#xb0; C.) below the surface temperature of the corrugated sheet of paper to which they are applied.

Use of synthetic adhesives in the manufacture of corrugated fiberboard

The invention relates to a method for monitoring exothermic reactions in a reactor, in which one or more starting materials react exothermically to give at least one product, and at least one gas is present in the reactor during operation as intended or during a runaway, comprising the following process:

Method for monitoring and ensuring the safety of exothermic reactions

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Neustadt, Germany

Hubertus Kröner