Title:
SUNSCREEN COMPOSITION COMPRISING UV COMPOSITE
Document Type and Number:
WIPO Patent Application WO/2013/130948
Kind Code:
A3
Abstract:
A sunscreen composition is herein described in the form of an emulsion comprising an oil phase, and aqueous phase, and a UV composite comprising a silicone elastomer swollen in a liquid UV active. The ratio of liquid UV active to silicone elastomer in the UV composite may vary from 1:1 to 8:1. The liquid UV active include solubilized solid UV actives. Further described herein is a SPF enhancing UV composite for addition to a sunscreen composition. Methods of making the aforementioned sunscreen composition and SPF enhancing UV composite are described herein.
Inventors:
TANNER PAUL ROBERT (US)
Application Number:
PCT/US2013/028578
Publication Date:
April 17, 2014
Filing Date:
March 01, 2013
Export Citation:
Assignee:
PROCTER & GAMBLE (US)
International Classes:
A61K8/894; A61K8/06; A61K8/37; A61Q17/04
Domestic Patent References:
| WO2007130412A2 | 2007-11-15 |
Foreign References:
| US20040228821A1 | 2004-11-18 | |||
| EP1426027A1 | 2004-06-09 |
Attorney, Agent or Firm:
GUFFEY, Timothy B. (Global Patent Services299 East 6th Street,Sycamore Building, 4th Floo, Cincinnati Ohio, US)
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