Method of making copolymers containing olefinic type monomers

US7323529B2 · kind B2 · utility

Assignee

• PP6 Industries Ohio, Inc. · US

Inventors

• Robert A. Sutton · Clarkston, US
• Timothy Syput · New Kensington, US

Key dates

• Filing date: Nov 26, 2003
• Grant date: Jan 29, 2008
• Expiry date: Jul 11, 2025

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C08F210/10
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

Copolymers containing residues of at least one olefinic monomer and a method of making such copolymers including the steps of: where R1 is linear or branched C1 to C4 alkyl and R2 is selected from methyl, linear, cyclic or branched C1 to C20 alkyl, alkenyl, aryl, alkaryl and aralkyl;