The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 29, 2000
Filed:
Nov. 23, 1998
Applicant:
Inventors:
Axel Euler, Steinau and der Strasse, DE;
Michael Fender, Bad Soden-Salmunster, DE;
Hans-Jurgen Kohle, Schluchtern, DE;
Hans-Georg Schieber, Bad Soden-Salmunster, DE;
Assignee:
Witco Surfactants GmbH, Steinau an der Strasse, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D / ;
U.S. Cl.
CPC ...
510527 ; 510522 ;
Abstract
The invention relates to aqueous laundry fabric softener dispersions based on quaternary triethanolamine fatty acid esters having a defined ratio of triethanolamine to fatty acid, the fatty component having a specific degree of saturation.