Detergent or cleaning agent portion having at least two phases

US11268050B2 · kind B2 · utility

Assignee

• Henkel AG & Co. KGaA · DE

Inventors

• Inga Kerstin Vockenroth · Goldkronach, DE
• Oliver Kurth · Langenfeld, DE
• Luca Bellomi · Dressendorf, DE
• Klaus Dorra · Goldkronach, DE
• Matthias Sunder · Goldkronach, DE

Key dates

• Filing date: Jul 24, 2019
• Grant date: Mar 8, 2022
• Expiry date: Aug 14, 2039

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C11D2111/14
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

A detergent or cleaning agent, in particular a cleaning agent for hard surfaces, especially an automatic dishwasher detergent, having a water-soluble envelope with a continuously encircling sealing seam and two phases which are different from one another.