(19)

(11)

EP 0 587 747 A1

(12)

(43) Date of publication: 23.03.1994 Bulletin 1994/12 (21) Application number: 92913284.0 (22) Date of filing: 28.05.1992

(51) International Patent Classification (IPC):  C11D 3/ 10( . ) C11D 3/ 39( . ) C11D 3/ 20( . ) C11D 17/ 00( . ) (86) International application number: PCT/US1992/004500 (87) International publication number: WO 1992/021744 (10.12.1992 Gazette 1992/31)

(84) Designated Contracting States: AT BE CH DE DK ES FR GB GR IT LI LU MC NL SE (30) Priority: 05.06.1991 US 19910710473 (71) Applicant: THE CLOROX COMPANY Oakland CA 94623-1305 (US)	(72) Inventor: BRODBECK, Kelly, K. Danville, CA 94526 (US) (74) Representative: Smith, Sydney, et al  ELKINGTON AND FIFE Prospect House, 8 Pembroke Road Sevenoaks, Kent TN13 1XR Sevenoaks, Kent TN13 1XR (GB)