Epoxy functional silanes, method for the production thereof and use of the same

US7592474B2 · kind B2 · utility

Assignee

• BASF COATINGS GMBH · DE

Inventors

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

Key dates

• Filing date: Apr 23, 2004
• Grant date: Sep 22, 2009
• Expiry date: Mar 16, 2026

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07F7/1804
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Silanes of the formula:[(ZmRnSi—R1o—)pR2q—Y—C(X)—Y—]rG[—Y—(X)C—Y—R3]s  (I),in which m+n=3; m=1, 2 or 3; n=0, 1 or 2; o=0 or 1, and q=1 if o=0; p=1, 2, 3 or 4; q=0 or 1, and p=1 if q=0; r, s=1, 2 or 3; and