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:
May. 23, 2017
Filed:
Jun. 21, 2011
Markus Frey, Rheinfelden, CH;
Hauke Rohwer, Lorrach, DE;
Frederique Wendeborn, Ranspach-le-Haut, FR;
Menno Hazenkamp, Riehen, CH;
Markus Frey, Rheinfelden, CH;
Hauke Rohwer, Lorrach, DE;
Frederique Wendeborn, Ranspach-le-Haut, FR;
Menno Hazenkamp, Riehen, CH;
BASF SE, Ludwigshafen, DE;
Abstract
The present invention relates to the use of a composition comprising specific a-amino-ketones, HO, a HOprecursor or a peracid and optionally an activator as a bleaching mixture for textile materials or dishes either manually or in an automatic washing machine or dish washer. Further aspects of the invention are the composition comprising specific a-aminoketones and HO, a HOprecursor or a peracid and a process for bleaching of stains or of soiling on textile materials or dishes in the context of a washing process either manually or in an automatic washing machine or dish washer. Also aspects of the invention are detergent formulations comprising such a composition and novel compounds.