(19)

(11)

EP 0 730 530 A1

(12)

(43) Date of publication: 11.09.1996 Bulletin 1996/37 (21) Application number: 95903123.0 (22) Date of filing: 16.11.1994

(51) International Patent Classification (IPC):  B42D 5/ 00( . ) B65D 83/ 08( . ) (86) International application number: PCT/US1994/013229 (87) International publication number: WO 1995/014578 (01.06.1995 Gazette 1995/23)

(84) Designated Contracting States: DE ES FR GB IT SE (30) Priority: 25.11.1993 JP 19930295086 (71) Applicant: MINNESOTA MINING AND MANUFACTURING COMPANY St. Paul, Minnesota 55133-3427 (US)	(72) Inventors: FUJISAWA, Shin Kawasaki-city, Kanagawa pref. 216 (JP) SUGIBUCHI, Takashi Kanagawa pref. 229 (JP) (74) Representative: Martin, Jean-Jacques, et al  Cabinet REGIMBEAU 26, Avenue Kléber 75116 Paris 75116 Paris (FR)