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Dive into the research topics where Norbert Wrede is active.

Publication


Featured researches published by Norbert Wrede.


Archive | 1991

Process for the production of highly concentrated pastes of α-sulfofatty acid alkyl ester alkali metal salts

Dietmar Colignon; Erich Dorra; Guenter Panthel; Wolfgang Schmidt; Norbert Wrede


Archive | 1991

Process for the production of light-colored α-sulfofatty acid alkyl ester alkali metal salt pastes

Dietmar Colignon; Erich Dorra; Guenter Panthel; Wolfgang Schmidt; Norbert Wrede


Archive | 1998

Process for preparing raw materials for washing agents

Thomas Lueder; Konstantinos Scholinakis; Bernhard Gutsche; Christoph Breucker; Norbert Wrede


Archive | 2004

Free-flowing aqueous fatty alcohol sulphate pastes

Anke Becker; Norbert Wrede; Andreas Ganz; Ditmar Kischkel; Stefan Podubrin; Manfred Weuthen; Christoph Breucker


Archive | 1991

Process for producing light-coloured pastes of alpha-sulpho fatty acid alkyl ester alkali metal salts.

Dietmar Colignon; Erich Dorra; Guenter Panthel; Wolfgang Schmidt; Norbert Wrede


Archive | 1998

Procedure for obtaining raw materials for detergents.

Thomas Lüder; Konstantinos Scholinakis; Bernhard Gutsche; Christoph Breucker; Norbert Wrede


Archive | 1997

A process for preparing detergent raw materials

Thomas Lueder; Konstantinos Scholinakis; Bernhard Gutsche; Christoph Breucker; Norbert Wrede


Archive | 1991

Hochkonzentrierte pasten von alpha-sulfofettsäurealkylester-alkalimetallsalzen

Dietmar Colignon; Erich Dorra; Guenter Panthel; Wolfgang Schmidt; Norbert Wrede


Archive | 1991

PROCEDE DE PRODUCTION DE PATES DE COULEUR CLAIRE EN SELS DE METAUX ALCALINS-ALKYLESTERS D'ACIDES GRAS α-SULFONIQUES

Dietmar Colignon; Erich Dorra; Herbert Lepper; Günter Dr. Panthel; François Pierron; Wolfgang Schmidt; Norbert Wrede


Archive | 1991

Process for producing highly concentrated pastes of alpha-sulpho fatty acid alkyl ester alkali metal salts.

Dietmar Colignon; Erich Dorra; Guenter Panthel; Wolfgang Schmidt; Norbert Wrede

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Christoph Breucker

Münster University of Applied Sciences

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Bernhard Gutsche

Technical University of Berlin

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