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:
Feb. 28, 1989
Filed:
May. 01, 1987
Applicant:
Inventor:
Darlene R Walley, Cincinnati, OH (US);
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D06M / ;
U.S. Cl.
CPC ...
252-88 ;
Abstract
Disclosed are liquid fabric softening and antistatic compositions which contain mono-ester analogs of ditallow, dimethyl ammonium chloride type compounds as the active softening/antistatic agent. Such compositions have the active component dispersed as submicron particles in a liquid carrier. The pH of the compositions is maintained at 3.0.+-.0.5, and the compositions are kept substantially free of amines in order to enhance the hydrolytic stability of the quaternary active.