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:
Jun. 06, 2017
Filed:
Jan. 16, 2013
L'oreal, Paris, FR;
Yihao Chai, Shanghai, CN;
XueDong Liu, Shanghai, CN;
Weiyi Guan, Shanghai, CN;
Qing Yu, Shanghai, CN;
Jing Chen, Shanghai, CN;
L'OREAL, Paris, FR;
Abstract
A changing color composition for caring for and/or making up keratin materials on the form of an O/W emulsion comprising, in a physiologically acceptable medium, at least a) microcapsules containing releasable colorant(s), said microcapsules comprising: —a core comprising one organic material, —at least one layered coating surrounding said core, the layered coating comprising at least one polymer, at least one colorant, and advantageously at least one lipid-based material, b) at least 5% by weight, more preferably at least 8% by weight and advantageously at least 10% by weight relative to the weight of the composition of an aqueous phase comprising water and at least one compound chosen from polyols, glycols C-Cmonoalcohols and mixtures thereof, c) non entrapped Ti0, and d) an O/W emulsifier.