Composition containing composite particles for screening out UV radiation, with a mean size of greater than 0.1 ÂμM, and hydrophobic silica aerogel particles

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United States of America Patent

PATENT NO 9913782
SERIAL NO

14781427

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Abstract

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The present invention relates to a composition comprising, in a cosmetically acceptable medium: a) composite particles with a mean size of greater than 0.1 μm, containing a matrix comprising i) at least one organic material and/or at least one mineral material and ii) at least titanium dioxide; and b) hydrophobic silica aerogel particles. The invention also relates to a cosmetic process for caring for and/or making up human keratin materials, especially bodily or facial skin or the hair, comprising at least the application, to the surface of the keratin material, of a composition as defined previously. The invention also relates to a non-therapeutic cosmetic process for limiting the darkening of the skin and/or improving the color and/or uniformity of the complexion, comprising the application, to the surface of the keratin material, of a composition as defined previously. The invention also relates to a non-therapeutic cosmetic process for preventing and/or treating the signs of ageing of a keratin material, comprising the application, to the surface of the keratin material, of a composition as defined previously.

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Patent Owner(s)

Patent OwnerAddress
L'OREAL75008 PARIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Candau, Didier Bievres, FR 134 1461
Nagamatsu, Yasuko Tokyo, JP 5 23
Willien, Maud Vitry-sur-Seine, FR 3 22

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