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Patent Searching and Data


Title:
SUNSCREEN COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2013/132914
Kind Code:
A1
Abstract:
The present invention provides a sunscreen composition containing two or more types of oil-soluble ultraviolet ray absorber and composite silicone particles having a mean particle size of 10 μm or less.

Inventors:
TANAKA MASAHIKO (JP)
OGIHARA MIYOKO (JP)
KAKO JUNKO (JP)
Application Number:
PCT/JP2013/051651
Publication Date:
September 12, 2013
Filing Date:
January 25, 2013
Export Citation:
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Assignee:
OTSUKA PHARMA CO LTD (JP)
International Classes:
A61K8/89; A61K8/37; A61K8/40; A61K8/41; A61K8/891; A61Q17/04
Foreign References:
JP2007246521A2007-09-27
JP2008273880A2008-11-13
JP2007269690A2007-10-18
JP2009524644A2009-07-02
JP2011157282A2011-08-18
JPH09104822A1997-04-22
Other References:
SEII KYO: "Silica Nano Ryushi o Mochiita Emulsion Nyuka Tokusei", FRAGRANCE JOURNAL, 26 April 2005 (2005-04-26), pages 39 - 44, XP008174297
See also references of EP 2823807A4
Attorney, Agent or Firm:
SAEGUSA & PARTNERS (JP)
Patent business corporation 3 Edakuni [Hajime] patent firm (JP)
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Claims: