Patent · US Expired

Textile treatment preparations

US5238586A · kind A · utility

6Cited by

6References

16Claims

0Family size

Assignee

Henkel Kommanditgesellschaft auf Aktien · DE

Inventors

Guenter Uphues · Monheim, DE
Uwe Ploog · Haan, DE
Klaudia Bischof · Werne, DE

Key dates

Filing date	Jul 23, 1991
Grant date	Aug 24, 1993
Priority date	—
Expiry date	Jul 23, 2011

Classification

Technology area (CPC D)Textiles; Paper
CPC primaryD06M13/405
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

Textile treatment preparations based on the condensates of aliphatic monocarboxylic acids or amide-forming derivatives thereof with optionally hydroxyl-substituted polyamines and an addition of dispersion accelerators from the group of certain monosaccharides and hydrogenation products thereof, polyols and natural and synthetic hydrophilic polymers show particularly good dispersibility, even in cold water, if the amino groups unreacted during the condensation reaction are only partly neutralized with low molecular weight, optionally hydroxyl-substituted mono- or polycarboxylic acids.

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