(19)

(11)

EP 0 741 778 A1

(12)

(43) Date of publication: 13.11.1996 Bulletin 1996/46 (21) Application number: 95908138.0 (22) Date of filing: 27.01.1995

(51) International Patent Classification (IPC):  C11D 3/ 00( . ) C11D 3/ 20( . ) C11D 17/ 00( . ) C11D 3/ 02( . ) C11D 3/ 28( . ) (86) International application number: PCT/US1995/001107 (87) International publication number: WO 1995/021238 (10.08.1995 Gazette 1995/34)

(84) Designated Contracting States: DE DK FR IT (30) Priority: 02.02.1994 US 19940190386 28.11.1994 US 19940345919 (71) Applicant: Colgate-Palmolive Company New York, N.Y. 10022-7499 (US)	(72) Inventor: BLANDIAUX, Geneviève B-4870 Trooz (BE) (74) Representative: Smulders, Theodorus A.H.J., Ir., et al  Vereenigde Octrooibureaux Nieuwe Parklaan 97 2587 BN 's-Gravenhage 2587 BN 's-Gravenhage (NL)