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:
Jan. 14, 1992
Filed:
Apr. 26, 1990
Applicant:
Inventor:
Gene R Damaso, Northlake, IL (US);
Assignee:
Akzo N.V., , NL;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C11D / ; C11D / ;
U.S. Cl.
CPC ...
252547 ; 252-88 ; 25217421 ; 25217422 ; 252D / ;
Abstract
Water-dispersible compositions of hydrophobic quaternary ammonium compounds and a polyether derivative are disclosed. The compositions may also comprise an alkyl 2-ethylhexyl dimethyl ammonium chloride as a stabilizer. The most preferred composition is comprised of tricetyl methyl ammonium chloride, methoxy polyethylene glycol(17)dodecyl glycol copolymer, and hydrogenated tallow 2-ethylhexyl ammonium chloride. The compositions are useful in aqueous and water-based formulations, and particularly formulations for hair-treating and fabric softening.