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. 28, 1981
Filed:
Feb. 26, 1979
Applicant:
Inventors:
Michael J Garvey, Wirral, GB;
Ian C Griffiths, Liverpool, GB;
Assignee:
Lever Brothers Company, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D / ; C11D / ;
U.S. Cl.
CPC ...
252173 ; 25217414 ; 25217421 ; 25217425 ; 252D / ;
Abstract
Suspensions of sodium aluminosilicate are stabilized by using 0.5-10% of a nonionic detergent active compound and 0.2-15% of a compatible water soluble salt. The stabilized suspensions can be used in the preparation of particulate detergent compositions by adding one or more other detergent ingredients and then drying the mixture.