Crosslinkable compositions based on organosilicon compounds

US8217113B2 · kind B2 · utility

Assignee

• Wacker Chemie AG · DE

Inventors

• Uwe Scheim · Coswig, DE
• Wolfram Schindler · Burgkirchen an der Alz, DE
• Peter Schoeley · Meißen, DE
• Volker Stanjek · Ampfing, DE

Key dates

• Filing date: Jul 29, 2008
• Grant date: Jul 10, 2012
• Expiry date: Apr 15, 2029

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C08G77/18
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

Condensation crosslinkable compositions based on organosilicon compounds contain at least one heterocyclic compound A[CR12SiRa(OR2)3-a]x which contains at least one heteroatom from main groups 3 or 5 and is bonded to CR12 through one of these heteroatoms.