(19)

(11)

EP 0 775 194 A1

(12)

(43) Date of publication: 28.05.1997 Bulletin 1997/22 (21) Application number: 95927463.0 (22) Date of filing: 26.07.1995

(51) International Patent Classification (IPC):  C11D 3/ 22( . ) C11D 3/ 30( . ) C11D 10/ 04( . ) C11D 1/ 06( . ) C11D 1/ 12( . ) C11D 1/ 16( . ) C11D 1/ 28( . ) C11D 1/ 34( . ) C11D 3/ 20( . ) C11D 3/ 32( . ) C11D 17/ 00( . ) C11D 1/ 10( . ) C11D 1/ 14( . ) C11D 1/ 22( . ) C11D 1/ 29( . ) (86) International application number: PCT/US1995/009436 (87) International publication number: WO 1996/004360 (15.02.1996 Gazette 1996/08)

(84) Designated Contracting States: AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE (30) Priority: 03.08.1994 US 19940285255 (71) Applicant: THE PROCTER & GAMBLE COMPANY Cincinnati, Ohio 45202 (US)	(72) Inventors: WIEGAND, Benjamin, Carl Hamilton, OH 45011 (US) FIGUEROA, Alejandro Cincinnati, OH 45242 (US) BRUNSMAN, Michael, August Cincinnati, OH 45239 (US) ZYNGIER, Alexandre Caracas 1010 (VE) (74) Representative: Brooks, Maxim Courtney, et al  Procter & Gamble (Health & Beauty Care) Limited, Lovett House, Lovett Road Staines, Middlesex TW18 3AZ Staines, Middlesex TW18 3AZ (GB)