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(11)

EP 1 177 267 A1

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(43) Date of publication: 06.02.2002 Bulletin 2002/06 (21) Application number: 99921737.5 (22) Date of filing: 05.05.1999

(51) International Patent Classification (IPC)7: C09J 183/07, B65B 9/04 (86) International application number: PCT/US9909/945 (87) International publication number: WO 0068/336 (16.11.2000 Gazette 2000/46)

(84) Designated Contracting States: DE DK FR SE (71) Applicant: 3M Innovative Properties Company Saint Paul, MN 55133-3427 (US)	(72) Inventors: KO, John, H. Woodbury, MN 55125 (US) MELANCON, Kurt, C. White Bear Lake, MN 55110 (US) SCHULZ, Anita, L. Dellwood, MN 55110-1420 (US) (74) Representative: Meyers, Hans-Wilhelm, Dr.Dipl.-Chem. et al Patentanwälte von Kreisler-Selting-Werner Postfach 10 22 41 50462 Köln 50462 Köln (DE)