(19)

(11)

EP 2 293 769 A1

(12)

(43) Date of publication: 16.03.2011 Bulletin 2011/11 (21) Application number: 09765861.1 (22) Date of filing: 17.06.2009

(51) International Patent Classification (IPC):  A61K 8/81(2006.01) A61Q 5/12(2006.01) A61Q 5/02(2006.01) (86) International application number: PCT/EP2009/057517 (87) International publication number: WO 2009/153281 (23.12.2009 Gazette 2009/52)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR Designated Extension States: AL BA RS (30) Priority: 20.06.2008 EP 08158658 (71) Applicants: Unilever PLC London Greater London EC4P 4BQ (GB) CY GB IE MT  Unilever N.V. 3013 AL Rotterdam (NL) AT BE BG CH CZ DE DK EE ES FI FR GR HR HU IS IT LI LT LU LV MC MK NL NO PL PT RO SE SI SK TR

(72) Inventors: GILES, Colin, Christopher, David Changning District Shanghai 200335 (CN) SINSAWAT, Anuchai Changning District Shanghai 200051 (CN) (74) Representative: Newbould, Frazer Anthony  Unilever PLC Unilever Patent Group Colworth House Sharnbrook Bedford, Bedfordshire MK44 1LQ Colworth House Sharnbrook Bedford, Bedfordshire MK44 1LQ (GB)