Thermoplastic heteropolysaccharide derivatives and methods for making same

US8592573B2 · kind B2 · utility

Assignee

• The Procter & Gamble Company · US

Inventors

• Robert Lee Barcus · Springfield, US
• Alyssandrea Hope Hamad-Ebrahimpour · Cincinnati, US
• Alan Howard Ullman · Blue Ash, US
• Dean Van Phan · Cincinnati, US
• Mark Edwin Forry · Hamilton, US
• John Collins Dyer · Cincinnati, US
• Timothy Duane Smith · Cincinnati, US
• Jeanette Marie Swartz · Loveland, US
• Yonas Gizaw · Cincinnati, US

Key dates

• Filing date: Aug 13, 2009
• Grant date: Nov 26, 2013
• Expiry date: Mar 23, 2032

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C08B37/006
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

Thermoplastic heteropolysaccharide derivatives, articles employing such thermoplastic heteropolysaccharide derivatives and methods for making such thermoplastic heteropolysaccharide derivatives are provided.