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. 18, 2015
Filed:
Apr. 15, 2011
Applicants:
Flemming Borup, Tygelsjoe, SE;
Morten Mohr Hansen, Alleroed, DK;
Poul Bach, Birkeroed, DK;
Ole Simonsen, Soeborg, DK;
Inventors:
Flemming Borup, Tygelsjoe, SE;
Morten Mohr Hansen, Alleroed, DK;
Poul Bach, Birkeroed, DK;
Ole Simonsen, Soeborg, DK;
Assignee:
Novozymes A/S, Bagsvaerd, DK;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 3/20 (2006.01); C11D 3/386 (2006.01); C11D 3/04 (2006.01); A23K 1/165 (2006.01); C11D 17/00 (2006.01); C11D 3/39 (2006.01); A23K 1/00 (2006.01); A23K 1/16 (2006.01); A23K 1/175 (2006.01); C12N 9/00 (2006.01); C12N 9/98 (2006.01); C12N 11/00 (2006.01);
U.S. Cl.
CPC ...
A23K 1/1653 (2013.01); A23K 1/002 (2013.01); A23K 1/004 (2013.01); A23K 1/1609 (2013.01); A23K 1/1634 (2013.01); A23K 1/175 (2013.01); C11D 3/38609 (2013.01); C11D 3/38627 (2013.01); C11D 3/38645 (2013.01); C11D 3/38672 (2013.01); C11D 3/39 (2013.01); C11D 17/0039 (2013.01); C12N 9/00 (2013.01); C12N 9/98 (2013.01); C12N 11/00 (2013.01);
Abstract
The stability of enzymes in a powder detergent can be very significantly improved by the combination of four measures: Addition of reducing agent/peroxide decomposing catalyst/antioxidant to the core or the coating; Addition of a multivalent cation to the core; Addition of an acidic buffer to the core or to the coating; Applying a salt coating onto the core.