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:
Jan. 03, 2017
Filed:
Jan. 25, 2016
Applicants:
Basf SE, Ludwigshafen, DE;
Henkel Ag & Co. Kgaa, Duesseldorf, DE;
Inventors:
Hauke Rohwer, Lörrach, DE;
Barbara Winkler, Lörrach, DE;
Frédérique Wendeborn, Ranspach-le-Haut, FR;
Katharina Misteli, Basel, CH;
Assignees:
BASF SE, Ludwigshafen, DE;
Henkel AG & Co. KGaA, Duesseldorf, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 3/28 (2006.01); C11D 3/33 (2006.01); B01J 31/02 (2006.01); C11D 3/39 (2006.01); C11D 3/30 (2006.01); B01J 31/18 (2006.01); C07D 295/15 (2006.01); C11D 3/32 (2006.01); C11D 7/32 (2006.01); C11D 7/34 (2006.01); C11D 11/02 (2006.01); D06L 3/02 (2006.01); B08B 3/08 (2006.01); C07B 33/00 (2006.01); C11D 3/34 (2006.01);
U.S. Cl.
CPC ...
B01J 31/0271 (2013.01); B01J 31/0202 (2013.01); B01J 31/0204 (2013.01); B01J 31/0218 (2013.01); B01J 31/0245 (2013.01); B01J 31/0247 (2013.01); B01J 31/18 (2013.01); B08B 3/08 (2013.01); C07B 33/00 (2013.01); C07D 295/15 (2013.01); C11D 3/28 (2013.01); C11D 3/30 (2013.01); C11D 3/32 (2013.01); C11D 3/349 (2013.01); C11D 3/391 (2013.01); C11D 3/3902 (2013.01); C11D 3/392 (2013.01); C11D 3/3917 (2013.01); C11D 3/3927 (2013.01); C11D 3/3942 (2013.01); C11D 3/3945 (2013.01); C11D 3/3947 (2013.01); C11D 7/3263 (2013.01); C11D 7/3281 (2013.01); C11D 7/34 (2013.01); C11D 11/02 (2013.01); D06L 3/02 (2013.01); D06L 3/021 (2013.01); B01J 2231/70 (2013.01); C11D 3/3481 (2013.01);
Abstract
The present invention relates to specific acylhydrazone compounds, their use as oxidation catalysts and to a process for removing stains and soil on textiles and hard surfaces. The compounds are substituted with a specific cyclic ammonium group adjacent to the acyl group. Further aspects of the invention are compositions or formulations comprising such compounds.