Cassella Aktiengesellschaft

Volker Kohler

Karl-Heinz Keil

Kurt Rosenbusch

Gustav Hudec

Joachim Ribka

Ulrich Greiner

Georg-Wolfgang Eckardt

A softener emulsion for making textiles water-repellent and improving their handle is prepared by melting a mixture of

Softener emulsion, a process for its preparation, and its application

An agent for conditioning and imparting water repellency to leather comprises a homogeneous mixture of

Process for the preparation of aqueous emulsions, stable in storage, of

Conditioning and water-repellent compositions containing agents for cellulose-containing textiles or leather comprising sulphonylureas of the formula ##STR1## wherein R is alkyl or alkenyl having 10-30 carbon atoms; B is a member selected from the group comprising ##STR2## wherein R.sup.1 is alkyl having 1-4 carbon atoms, R.sup.2 is hydrogen or alkyl having 1-4 carbon atoms and n is 2, 3 or 4;

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Niedernhausen, Germany

Volker Kohler