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:
Dec. 07, 2004
Filed:
Jan. 24, 2002
Applicant:
Inventors:
Menno Hazenkamp, Riehen, CH;
Frank Bachmann, Freiburg, DE;
Cornelia Makowka, Laufenburg, DE;
Petr Kvita, Reinach, CH;
Rolf Kuratli, Basel, CH;
Anita Schmidlin, Sisseln, CH;
Assignee:
Ciba Specialty Chemicals Corporation, Tarrytown, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 3/26 ; C11D 3/39 ; C11D 3/395 ; C11D 3/37 ;
U.S. Cl.
CPC ...
C11D 3/26 ; C11D 3/39 ; C11D 3/395 ; C11D 3/37 ;
Abstract
Water-soluble granules of salen-type manganese complexes that are suitable as catalysts in reactions with peroxy compounds are described. The granules are used especially in washing agents. They are distinguished by retarded dissolution and improved action of the manganses complexes.