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. 18, 1985
Filed:
Apr. 06, 1984
Applicant:
Inventor:
Vincent Lamberti, Upper Saddle River, NJ (US);
Assignee:
Lever Brothers Company, New York, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C11D / ;
U.S. Cl.
CPC ...
25217421 ; 252135 ; 25217422 ; 252 891 ;
Abstract
The bleeding out during product storage of nonionic surfactants from powdered detergent compositions containing such surfactants is effectively arrested and retarded with the use of sodium acetate trihydrate as a uniformly distributed ingredient of such detergent compositions. The ratio of nonionic surfactant to sodium acetate trihydrate in a representative formulation is about 1.0:0.9.