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(11)

EP 2 097 501 A1

(12)

(43) Date of publication: 09.09.2009 Bulletin 2009/37 (21) Application number: 06839936.9 (22) Date of filing: 17.11.2006

(51) International Patent Classification (IPC):  C11D 1/14(2006.01) C11D 3/20(2006.01) C11D 11/00(2006.01) C11D 1/83(2006.01) C11D 3/43(2006.01) C11D 17/04(2006.01) (86) International application number: PCT/US2006/061047 (87) International publication number: WO 2008/060303 (22.05.2008 Gazette 2008/21)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR (71) Applicant: Colgate-Palmolive Company New York NY 10022-7499 (US)	(72) Inventors: DIET, Patrick 4608 Aubin Neufchateau (BE) LEONARD, Isabelle 4451 Juprelle (BE) (74) Representative: Jenkins, Peter David  Page White & Farrer Bedford House John Street London WC1N 2BF John Street London WC1N 2BF (GB)