Polyester-modified polysiloxanes and their use as additives for thermoplastics, moulding compounds and coating materials

US7504469B2 · kind B2 · utility

Assignee

• BYK-CHEMIE GMBH · DE

Inventors

• Karlheinz Haubennestel · Wesel, DE
• Alfred Bubat · Xanten, DE
• Hans-Willi Boegershausen · Tönisvorst, DE
• Wolfgang Griesel · Wesel, DE
• Ulrich Nolte · Kleve, DE

Key dates

• Filing date: Jul 8, 2005
• Grant date: Mar 17, 2009
• Expiry date: Dec 13, 2025

Classification

• Technology area (CPC D): Textiles; Paper
• CPC primary: D01F1/10
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

The invention relates to polyester-modified poly-siloxanes of the general formula (I)where The invention further relates to the use of the compounds of the invention in thermoplastics, moulding compounds and coating materials.