Title:
A COSMETIC COMPOSITION INCLUDING AT LEAST ONE FLUOROPHORE COMPOUND
Document Type and Number:
WIPO Patent Application WO/2011/089571
Kind Code:
A3
Abstract:
The present invention provides a cosmetic composition comprising: a first fluorophore compound having an absorption spectrum; and a second fluorophore compound having an emission spectrum overlapping the absorption spectrum of the first fluorophore compound, at least one of the two fluorophore compounds having luminescence enhanced by a proximity interaction effect with at least one metal, the metal and the fluorophore compound belonging to one and the same particle.
Inventors:
VIDAL LAURENT (FR)
HUGUET ETIENNE (FR)
BARBARAT PHILIPPE (FR)
HUGUET ETIENNE (FR)
BARBARAT PHILIPPE (FR)
Application Number:
PCT/IB2011/050281
Publication Date:
April 12, 2012
Filing Date:
January 21, 2011
Export Citation:
Assignee:
OREAL (FR)
VIDAL LAURENT (FR)
HUGUET ETIENNE (FR)
BARBARAT PHILIPPE (FR)
VIDAL LAURENT (FR)
HUGUET ETIENNE (FR)
BARBARAT PHILIPPE (FR)
International Classes:
A61K8/19; A61Q1/02; A61Q1/12
Foreign References:
| US20090022766A1 | 2009-01-22 | |||
| FR2885520A1 | 2006-11-17 | |||
| FR2885521A1 | 2006-11-17 |
Other References:
GEDDES, C. D. ET AL: "Metal-enhanced fluorescence: an emerging tool in biotechnology", CURRENT OPINION IN BIOTECHNOLOGY, vol. 16, 21 January 2005 (2005-01-21), pages 55 - 62, XP002609061
Attorney, Agent or Firm:
TANTY, François (3 rue de Penthièvre, Paris, FR)
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