(19)

(11)

EP 1 397 166 A1

(12)

(43) Date of publication: 17.03.2004 Bulletin 2004/12 (21) Application number: 02736339.9 (22) Date of filing: 28.05.2002

(51) International Patent Classification (IPC)7: A61L 15/44, A61F 13/472 (86) International application number: PCT/SE2002/000976 (87) International publication number: WO 2002/102424 (27.12.2002 Gazette 2002/52)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR Designated Extension States: AL LT LV MK RO SI (30) Priority: 18.06.2001 SE 0102152 (71) Applicant: SCA Hygiene Products AB 405 03 Göteborg (SE)	(72) Inventor: SANDBERG, Stefan S-413 05 Göteborg (SE) (74) Representative: Bergstrand, Mikael Gudmundsson et al Albihns Stockholm ABP.O. Box 5581 114 85 Stockholm 114 85 Stockholm (SE)