Compositions containing an etheramine

US11274267B2 · kind B2 · utility

Assignee

• The Procter & Gamble Company · US

Inventors

• Stefano Scialla · Roma, IT
• Brian Joseph Loughnane · Sharonville, US
• Karie Marie Henke · Fairfield, US
• Gayle Marie Frankenbach · Cincinnati, US
• J. Frank Nash, Jr. · Sharonville, US
• Michael Patrick Hayes · Clarksville, US
• Manuel Garcia Venegas · Sharonville, US
• Bjoern Ludolph · Ludwigshafen, DE
• Sophia Ebert · Mannheim, DE
• Christian Eidamshaus · Mannheim, DE
• Jan Richard DAVIS · Middletown, US
• Neil Thomas FAIRWEATHER · Liberty, US

Key dates

• Filing date: Feb 20, 2020
• Grant date: Mar 15, 2022
• Expiry date: Apr 22, 2040

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C11D2111/12
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

The present disclosure relates generally to cleaning compositions and, more specifically, to cleaning compositions containing an etheramine that is suitable for removal of stains from soiled materials.