Cleaning agent comprising a surfactant-containing gel phase

US11046914B2 · kind B2 · utility

Assignee

• Henkel AG & Co. KGaA · DE

Inventors

• Oliver Kurth · Langenfeld, DE
• Robert Stephen Cappleman · Duisburg, DE
• Michael Kreis · Leverkusen, DE
• Boray Torun · Goldkronach, DE
• Filiz Yapici · Goldkronach, DE
• Thomas Weber · Dormagen, DE
• Thomas Doering · Dormagen, DE
• Matthias Sunder · Goldkronach, DE

Key dates

• Filing date: Jul 16, 2019
• Grant date: Jun 29, 2021
• Expiry date: Jul 16, 2039

Classification

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

Abstract

A cleaning agent, preferably a dishwashing detergent, in particular an automatic dishwashing detergent, having at least one low-water, preferably substantially water-free, gel phase, which contains at least one particular non-ionic surfactant, preferably in quantities from 0.1 to 15 wt. %, from 0.5 to 10 wt. %, in particular from 0.8 to 8.5 wt. %, particularly preferably from 1 to 7 wt. %, for example from 1.0 to 4.0 wt. %, based on the total weight of the gel phase.