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. 06, 2015
Filed:
Oct. 14, 2013
Henkel Ag & Co. Kgaa, Duesseldorf, DE;
Timothy O'Connell, Duesseldorf, DE;
Susanne Tondera, Duesseldorf, DE;
Hendrik Hellmuth, Duesseldorf, DE;
Thomas Weber, Dormagen, DE;
Thomas Eiting, Duesseldorf, DE;
Johannes Bongaerts, Dormagen, DE;
Henkel AG & Co. KGaA, Duesseldorf, DE;
Abstract
In a washing or cleaning agent that contains a solid enzyme formulation, the intention is to improve shelf stability in terms of enzymatic activity. This is achieved by a washing or cleaning agent comprising an enzyme granulate, the granulate comprising, besides the enzyme, the following components: (a) 68 to 90 wt % (w/w) sulfate, in particular alkali metal sulfate, particularly preferably sodium sulfate, (b) 0.1 to 10.5 wt % (w/w) polyethylene glycol, (c) 0.5 to 14.5 wt % (w/w) granulation adjuvant.