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:
Feb. 21, 2017
Filed:
Oct. 09, 2013
Applicant:
Evonik Degussa Gmbh, Essen, DE;
Inventors:
Assignee:
EVONIK DEGUSSA GMBH, Essen, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07C 409/26 (2006.01); C07C 7/00 (2006.01); C07C 407/00 (2006.01);
U.S. Cl.
CPC ...
C07C 409/26 (2013.01); C07C 407/00 (2013.01);
Abstract
The invention relates to a method for producing equilibrium peracetic acid by reacting acetic acid with hydrogen peroxide in an aqueous reaction mixture in the presence of methanesulphonic acid as catalyst, and also to the equilibrium peracetic acid obtainable by the method.