Patent · US Expired

Fabric softener compositions

US6800602B1 · kind B1 · utility

9Cited by

3References

15Claims

0Family size

Assignee

Ciba Specialty Chemicals Corporation · US

Inventors

Petr Kvita · Reinach, CH
Peter Otto · Rheinfelden (Baden), DE
Mario Dubini · Niederdorf, CH
Harald Chrobaczek · Augsburg, DE
Michael Geubtner · Marktoberdorf, DE
Ralf Goretzki · Stadtbergen, DE
Barbara Weber · Weil am Rhein, DE
Emmanuel Martin · Folgensbourg, FR

Key dates

Filing date	Sep 4, 2002
Grant date	Oct 5, 2004
Priority date	—
Expiry date	Sep 4, 2022

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC11D1/528
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

The present invention relates to a method of use of a softener composition for enhancing the abrasion resistance of textile fiber materials in domestic applications, which softener composition comprises: A) a fabric softener; B) at least one additive selected from the group consisting of a) a polyethylene, or a mixture thereof, b) a fatty acid alkanolamide, or a mixture thereof, c) a polysilicic acid, or a mixture thereof, and d) a polyurethane, or a mixture thereof; and C) a selected polyorganosiloxane compound.

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