Patent · US Active

Textile finishing

US8425621B2 · kind B2 · utility

0Cited by

3References

18Claims

0Family size

Assignee

Cognis IP Management GmbH · DE

Inventors

Jürgen Falkowski · Monheim, DE
Werner Mauer · Sendenhorst, DE
Raymond Mathis · Goldkronach, DE
Karsten Matz · Essen, DE

Key dates

Filing date	Oct 6, 2006
Grant date	Apr 23, 2013
Priority date	—
Expiry date	May 27, 2028

Classification

Technology area (CPC D)Textiles; Paper
CPC primaryD06M13/192
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

A process for finishing textiles with oil components is provided, and includes preparing an aqueous oil-in-water emulsion of one or more oil components using one or more alkali metal and/or alkaline earth metal soaps of one or more C6-24 fatty acids as emulsifiers; introducing a textile into the aqueous oil-in-water emulsion; and reducing the pH of the aqueous oil-in-water emulsion by adding an acid.

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