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:
Sep. 20, 2016
Filed:
Oct. 11, 2013
Applicants:
Timo Herrlich, Buehl, DE;
Stefanie Wolf, Worms, DE;
Rainer Fell, Gersthofen, DE;
Gerd Hohner, Augsburg, DE;
Inventors:
Timo Herrlich, Buehl, DE;
Stefanie Wolf, Worms, DE;
Rainer Fell, Gersthofen, DE;
Gerd Hohner, Augsburg, DE;
Assignee:
Clariant International Ltd., Muttenz, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 91/06 (2006.01); C11C 3/00 (2006.01);
U.S. Cl.
CPC ...
C08L 91/06 (2013.01); C11C 3/006 (2013.01);
Abstract
The invention relates to waxy oxidation products of rice bran, which are characterized by an acid number measured according to DIN ISO 2114 of at least 70 mg KOH/g, preferably at least 100 mg KOH/g, most preferably at least 140 mg KOH/g, and their use for producing synthetic ester waxes by esterification with one or more mono- or polyvalent alcohols.