Agent for treating textiles, containing at least one anionic, aromatic polyester and at least one non-ionic, aromatic polyester

US10227552B2 · kind B2 · utility

Assignee

• Henkel AG & Co. KGaA · DE

Inventors

• Frank Meier · Goldkronach, DE
• Matthias Sunder · Goldkronach, DE
• Sheila Edwards · Goldkronach, DE
• Thorsten Ott · Rheydt, DE
• Martina Hermann · Goldkronach, DE

Key dates

• Filing date: Sep 18, 2015
• Grant date: Mar 12, 2019
• Expiry date: Jan 10, 2036

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C11D1/28
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

An agent is provided which is to be used in the treatment of textiles, containing: i) at least one anionic, aromatic polyester, containing at least one structural unit of formula (I), at least one structural unit of formula (II) and at least one structural unit of formula (III) as described herein, and ii) at least one non-ionic, aromatic polyester containing at least one structural unit of formula (IV) and at least one structural unit of formula (V) as described herein, and iii) at least one surfactant. The agent has an excellent primary washing force and can be, in particular, more storage stable than single doses in a multi-chamber bag.