Ciba Specialty Chemicals Corporation

J&uuml;rgen Riedmann

Harald Chrobaczek

Theodor Angele

Simpert L&uuml;demann

Lee Howarth

Compositions are described with organopolysiloxanes which contain crosslinked units and are further crosslinkable. The compositions further contain a polyurethane containing blocked isocyanate groups. They are useful for treating fiber materials, especially textile sheet materials, and can be applied thereto in the form of aqueous solutions or dispersions. Textiles which are 50 to 100% by weight wool and have been finished with the compositions exhibit low shrinkage and low felting tendency during washing operations and also a pleasant, soft hand.

Silicone compositions for treating wool materials

Compositions are described with organopolysiloxanes which contain crosslinked units and are further crosslinkable. The compositions further contain reaction products of diepoxides and diamines. They are useful for treating fiber materials, especially textile sheet materials, and can be applied thereto in the form of aqueous solutions or dispersions. Textiles which are 50 to 100% by weight wool and have been finished with the compositions exhibit low shrinkage and low felting tendency during washing operations.

Growing community of inventors

Neusäss, Germany

Jürgen Riedmann

Growing community of inventors

Neusäss, Germany

J&uuml;rgen Riedmann

Jürgen Riedmann