(19)

(11)

EP 0 710 275 A1

(12)

(43) Date of publication: 08.05.1996 Bulletin 1996/19 (21) Application number: 94921967.0 (22) Date of filing: 16.06.1994

(51) International Patent Classification (IPC):  C11D 3/ 00( . ) C11D 3/ 37( . ) C11D 3/ 22( . ) C11D 17/ 08( . ) (86) International application number: PCT/US1994/006849 (87) International publication number: WO 1995/003390 (02.02.1995 Gazette 1995/06)

(84) Designated Contracting States: AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE (30) Priority: 19.07.1993 US 19930094418 03.06.1994 US 19940250128 (71) Applicant: THE PROCTER & GAMBLE COMPANY Cincinnati, Ohio 45202 (US)	(72) Inventors: STERLING, Marisa, Elizabeth Toronto, Ontario M2P 1W2 (CA) DINNIWELL, Alan, Robert Mason, OH 45040 (US) (74) Representative: Pike, Christopher Gerard, et al  Procter & Gamble Limited, Whitley Road, Longbenton Newcastle upon Tyne NE12 9TS Newcastle upon Tyne NE12 9TS (GB)