Patent · US Active

Liquid detergent composition comprising suspended solid particles

US11661569B2 · kind B2 · utility

0Cited by

3References

20Claims

0Family size

Assignee

Henkel AG & Co. KGaA · DE

Inventors

Andre Haetzelt · Eimeldingen, DE
Andreas Bauer · Kaarst, DE
Noelle Wrubbel · Goldkronach, DE
Maren Menz · Neuss, DE

Key dates

Filing date	Apr 8, 2020
Grant date	May 30, 2023
Priority date	—
Expiry date	Sep 14, 2040

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC11D2111/12
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

A liquid detergent composition may have a continuous liquid phase and solid particles dispersed in the continuous phase. The continuous phase may be transparent or translucent. The solid particles may be made of a polymeric matrix material, have a diameter ranging from about 0.8 to about 8 mm, and may include a plurality of microcapsules. The plurality of microcapsules may be dispersed in the polymeric matrix material. The microcapsules may have a diameter ranging from about 4 to about 70 70 μm. Use of and methods of use of such a liquid composition are also described.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.