Peroxide composition

US9109107B2 · kind B2 · utility

Assignee

• DSM IP ASSETS B.V. · NL

Inventors

• Matthias Freese · Sassenberg, DE
• Peter Hilzendegen · Insheim, DE
• Frank Lauterwasser · Kretz, DE
• Reinhard Lorenz · Schifferstadt, DE
• Alexander Sokira · Gronau, DE
• Johan Franz Gradus Antonius Jansen · Echt, NL

Key dates

• Filing date: Dec 5, 2008
• Grant date: Aug 18, 2015
• Expiry date: Feb 18, 2032

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C08L71/02
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

Peroxide compositions include an organic peroxide and a polyalkylene polyol, wherein the organic peroxide is an organic monoperoxycarbonate R—O—CO—O—O-tertiary butyl where R is a C1-C6 alkyl.