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:
Jul. 04, 1978
Filed:
Oct. 26, 1976
Applicant:
Inventor:
Kenneth L Jones, Cincinnati, OH (US);
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
C11D / ; C11D / ;
U.S. Cl.
CPC ...
252 89 ; 252D / ; 252D / ; 252117 ; 252522 ; 2606 / ;
Abstract
Compounds of the general formula ##STR1## wherein R is an alkyl or alkenyl group of from 8 to 16 carbon atoms or an alkaryl group having an alkyl chain of from 5 to 13 carbon atoms and n is a number from 1 to 6, are surfactant compounds having especial utility as grease and oil removing surfactants. The compounds can be utilized in built or unbuilt detergent compositions, either as the sole surfactant or as one component of a surfactant mixture.