Autocatalyzed, thermosetting materials that are free from external catalysts and are based on condensates of epoxy-functional silanes, and use thereof for production of thermosetting materials

US7501480B2 · kind B2 · utility

Assignee

• BASF COATINGS GMBH · DE

Inventors

• Elke Westhoff · Steinfurt, DE
• Manuela Niemeier · Drensteinfurt, DE
• Winfried Stübbe · Greven, DE
• Andreas Poppe · Clüversborstel, DE

Key dates

• Filing date: Apr 23, 2004
• Grant date: Mar 10, 2009
• Expiry date: Apr 25, 2025

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T428/31663
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

Autocatalyzed, thermally curable compositions free from external catalysts and comprising condensates of silanes which contain at least one of hydrolyzable atoms and hydrolyzable groups and processes for preparing them, and their use for producing thermally cured compositions.