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:
Jun. 10, 1986
Filed:
Aug. 29, 1984
Applicant:
Inventor:
James L Copeland, Burnsville, MN (US);
Assignee:
Economics Laboratory, Inc., St. Paul, MN (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C11D / ;
U.S. Cl.
CPC ...
252 99 ; 252102 ; 252103 ; 252106 ; 4228 ;
Abstract
A low foaming rinse composition that can be used in spray warewashing machines to provide sanitation, bleaching, and rinsing can comprise in an aqueous base a sufficient bleaching-sanitizing amount of an active-halogen composition and a sulfonate rinse agent, optionally in the presence of a threshold agent. The sulfonate rinse agent is a C.sub.1-9 alkyl benzene sulfonic acid or sulfonate composition which is stabilized in solution by a hydrotrope.