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:
Sep. 11, 1979
Filed:
Aug. 31, 1977
Applicant:
Inventor:
Justin J Murtaugh, Guilford, IN (US);
Assignee:
The Drackett Company, Cincinnati, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
C11D / ; C11D / ;
U.S. Cl.
CPC ...
252160 ; 25217418 ; 252D / ; 252155 ; 252156 ; 252525 ;
Abstract
An aqueous composition for hard surface cleaning containing, by weight thereof, about 30% of an alkanolamine and about 0.8% of a water insolubilized polysaccharide having both hydroxyl and carboxyl groups, the ratio range of the free acid form to the salt form of the carboxyl groups being about 0.07/1 to 3/1. Preferably, the alkanolamine is monoethanolamine and the polysaccharide is a carboxyalkyl cellulose ether, such as a water insolubilized form of sodium carboxymethylcellulose. Preferably, the composition also contains about 0.5% of a fluorochemical and/or organo silicone type surfactant.