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. 14, 2017
Filed:
Dec. 12, 2013
Kao Corporation, Chuo-ku, JP;
KAO CORPORATION, Chuo-ku, JP;
Abstract
A hair cleansing composition contains (a), (b), and (c). Component (a), as particles having mean particle size of 0.5-50 μm, is a polyalkyleneimine derivative or a salt thereof, having weight average molecular weight of 3,300-50,000, with at least one of R—CO—, R—(CH)—CHX—CH—, and R—NH—CO— bonded to 40 mol % or more of the N atoms of the polyalkyleneimine. In (a), Rrepresents H, alkyl, alkenyl, or the like; Rrepresents H, alkyl, alkoxy, alkenyl, or the like; n is 0 or 1; X represents H or OH; Rrepresents H, alkyl, or alkenyl; at least one of Rto Rhas 13 or more carbon atoms, and the entirety of Rto Rhas an average number of carbon atoms of 9 or more and a linear group content of 30 mol % or more. Component (b) is an anionic surfactant. Component (c) is a water-soluble cationic polymer.