Polymerizable alkylidene-1,3-dioxolane-2-one and use thereof

US9062136B2 · kind B2 · utility

Assignee

• BASF SE

Inventors

• Marta Porta Garcia · Mannheim, DE
• Martine Weis · Glückstadt, DE
• Andreas Lanver · Mannheim, DE
• Mathieu BLANCHOT · Ludwigshafen am Rhein, DE
• Aaron Flores-Figueroa · Mannheim, DE
• Rainer Klopsch · Worms, DE
• Christina Haaf · Hemsbach, DE
• Olaf Kutzki · Mannheim, DE

Key dates

• Filing date: Mar 29, 2013
• Grant date: Jun 23, 2015
• Expiry date: Dec 24, 2033

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C08F220/1804
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

Polymerizable alkylidene-1,3-dioxolan-2-one monomers, a process for preparation of polymerizable alkylidene-1,3-dioxolan-2-one monomers, and the use thereof for preparation of polymers. The invention also relates to the homopolymers and copolymers obtained by homopolymerization or copolymerization of alkylidene-1,3-dioxolan-2-one monomers and to the use thereof as a component in 2K binder compositions.