Polymerizable compositions containing salts of barbituric acid derivatives

US8236871B2 · kind B2 · utility

Assignee

• 3M INNOVATIVE PROPERTIES COMPANY · US

Inventors

• Reinhold Hecht · Kaufering, DE
• Manfred Ludsteck · Geretsried, DE
• Gioacchino Raia · Türkenfeld, DE
• Joel D. Oxman · Minneapolis, US

Key dates

• Filing date: May 31, 2007
• Grant date: Aug 7, 2012
• Expiry date: May 31, 2027

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C08F4/40
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

This invention relates to polymerizable compositions comprising a salt of a barbituric acid derivative. The compositions are typically shelf-life stable and may be polymerized through mixing of an acidic component with the salt of a barbituric acid derivative.