(19)

(11)

EP 0 663 883 A1

(12)

(43) Date of publication: 26.07.1995 Bulletin 1995/30 (21) Application number: 93921017.0 (22) Date of filing: 28.09.1993

(51) International Patent Classification (IPC):  B65D 51/ 28( . ) B65D 51/ 24( . ) B65D 81/ 26( . ) B65D 41/ 04( . ) B65D 53/ 06( . ) (86) International application number: PCT/GB1993/002021 (87) International publication number: WO 1994/007757 (14.04.1994 Gazette 1994/09)

(84) Designated Contracting States: CH DE ES FR GB IT LI NL SE (30) Priority: 29.09.1992 GB 19920020500 (71) Applicants: UNILEVER PLC London EC4P 4BQ (GB) UNILEVER N.V. NL-3013 AL Rotterdam (NL)	(72) Inventors: DUMAS, Pierre F-59000 Lille (FR) FAVIER, Dominique F-59650 Villeneuve-d'Ascq (FR) (74) Representative: Gordon, Naoise Padhraic Edward  Unilever plc Patent Division Colworth House Sharnbrook GB-Bedford MK44 1LQ GB-Bedford MK44 1LQ (GB)