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:
Nov. 25, 1980
Filed:
Jul. 30, 1979
Applicant:
Inventors:
Francis W Marco, Pauline, SC (US);
Philip G Harris, Spartanburg, SC (US);
Assignee:
Milliken Research Corporation, Spartanburg, SC (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C11D / ; C11D / ;
U.S. Cl.
CPC ...
25217418 ; 252135 ; 25217423 ; 252539 ; 252D / ; 252 15 ;
Abstract
A detergent composition is provided which contains a detergent and a cellulose acetate polymeric anti-redeposition agent having a degree of substitution of the acetyl moiety of from about 0.5 to about 2.3. The cellulose acetate polymeric anti-redeposition agent may be represented by the formula ##STR1## wherein x is an integer of at least about 25, n is about 2.5 to about 0.7, and the expression 3-n is the degree of substitution of the acetyl moiety.