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. 06, 1982
Filed:
Sep. 22, 1980
Gianfranco L Spadini, CinCinnati, OH (US);
Peter N Crisp, Gateshead, GB;
Allan C McRitchie, Whitley Bay, GB;
The Procter & Gamble Company, Cincinnati, OH (US);
Abstract
A laundry detergent composition providing cleaning and softening of textiles comprises an anionic surfactant, a water-insoluble di C.sub.10 -C.sub.26 tertiary amine, and a water-soluble cationic compound which may be a mono C.sub.10 -C.sub.18 alkyl primary, secondary or tertiary amine, or a water-soluble salt thereof or a water-soluble mono C.sub.8 -C.sub.16 alkyl quaternary ammonium compound. A smectite clay serving as an additional textile softening agent and a detergent builder salt are preferred components of the granular form of the composition which may contain other conventional detergent ingredients.