(19)

(11)

EP 1 735 420 A1

(12)

(43) Date of publication: 27.12.2006 Bulletin 2006/52 (21) Application number: 05705592.3 (22) Date of filing: 12.01.2005

(51) International Patent Classification (IPC):  C11D 3/37(2006.01) C11D 17/00(2006.01) C11D 3/00(2006.01) C11D 3/386(2006.01) (86) International application number: PCT/US2005/001005 (87) International publication number: WO 2005/105969 (10.11.2005 Gazette 2005/45)

(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 MC NL PL PT RO SE SI SK TR (30) Priority: 16.04.2004 US 562850 P (71) Applicant: The Procter and Gamble Company Cincinnati, Ohio 45202 (US)	(72) Inventors: DELPLANCKE, Patrick, Firmin, August B-9270 Laame (BE) BOUTIQUE, Jean-Pol B-5030 Gembloux (BE) SCIALLA, Stefano I-00128 Rome (IT) JERVIER, Gregory, Leo Cincinnati, OH 45240 (US) SHEETS, Connie, Lynn Cincinnati, OH 45209 (US) (74) Representative: Kellenberger, Jakob  NV Procter & Gamble Services Company SA, Temselaan 100 1853 Strombeek-Bever 1853 Strombeek-Bever (BE)