(19)

(11)

EP 0 506 841 A1

(12)

(43) Date of publication: 07.10.1992 Bulletin 1992/41 (21) Application number: 91902332.0 (22) Date of filing: 26.11.1990

(51) International Patent Classification (IPC):  B65D 81/ 34( . ) B65D 85/ 50( . ) (86) International application number: PCT/US1990/006889 (87) International publication number: WO 1991/009791 (11.07.1991 Gazette 1991/15)

(84) Designated Contracting States: DE FR GB IT (30) Priority: 29.12.1989 US 19890458924 (71) Applicant: THE PROCTER & GAMBLE COMPANY Cincinnati, Ohio 45202 (US)	(72) Inventors: PROSISE, Robert, Lawrence Cincinnati, OH 45241 (US) BUNKE, Paul, Ralph Cincinnati, OH 45239 (US) (74) Representative: Canonici, Jean-Jacques, et al  Procter & Gamble European Technical Center N.V. Temselaan 100 B-1853 Strombeek-Bever B-1853 Strombeek-Bever (BE)