Basf Aktiengesellschaft

Basf Se Corporation

Basf Aktienegesellschaft

Stahl International B.v.

Philippe Lamalle

Günter Oetter

Gunther Pabst

Stephan Hueffer

Michael Breuer

Volker Bach

Stefan Schroeder

Tilman Luedecke Taeger

Thomas Subkowski

Günter Scherr

Kathrin Michl

Stephan Hüffer

Hans-Georg Lemaire

Rainer Erhardt

Thomas Sottmann

Burkhard Kroeger

Tilman Ludecke Taeger

Franz Glocknitzer

Jochen Ammenn

Emil Schilling

Thomas FÜNGERLINGS

Sandra Engelskirchen

Reinhard Strey

Horny substances are removed from hides, pelts or skins of dead animals by treating the hides, pelts or skins in aqueous liquor with one or more compounds of the formula I or their corresponding alkali metal or alkaline earth metal salts or ammonium or phosphonium salts, the variables being defined as follows:

Method for removing horn substance from skins, pelts or furs

The invention relates to a method for removing horn substances from animal skin. The method is characterized in that animal skins are treated in an aqueous bath containing between 0.05 and 5 wt. %, in relation to the weight of the salt, of at least one compound of general formula I or the corresponding alkali metallic salts or alkaline-earth metallic salts thereof or ammonium or phosphonium salts. The aqueous bath also comprises at least one compound which catalyses the hydrolysis of peptide compounds 

Method for removing horn substances from animal skin

The present invention relates to C&#x2013;C-polymercaptopolyols as regulators in the free-radically initiated solution and precipitation polymerization of ethylenically unsaturated monomers.

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Lambsheim, Germany

Philippe Lamalle