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:
Oct. 07, 1986
Filed:
Aug. 24, 1984
Ho T Tai, Lille, FR;
Leandre Naddeo, Lille, FR;
Lever Brothers Company, New York, NY (US);
Abstract
A free-flowing particulate fabric-softening adjunct for use in laundry detergent compositions is disclosed which comprises sodium perborate monohydrate having absorbed therein from about 5 to about 100% of its weight of a fabric-softening agent selected from the group consisting of organic compounds which contain primary, secondary, tertiary or quaternary nitrogen, or which are phosphonium or sulphonium compounds, having at least one, preferably two, relatively long hydrocarbon group substituents, conferring hydrophobicity and lubricity, and mixtures thereof. A process for preparing such free-flowing particulate adjunct as well as fabric-softening detergent compositions which clean well and at the same time provide fabric-softening through the wash are also disclosed.