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(11)

EP 1 208 148 A1

(12)

(43) Date of publication: 29.05.2002 Bulletin 2002/22 (21) Application number: 00946653.3 (22) Date of filing: 27.06.2000

(51) International Patent Classification (IPC)7: C08K 5/103 // C08L27:04 (86) International application number: PCT/SE0001/360 (87) International publication number: WO 0100/722 (04.01.2001 Gazette 2001/01)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE Designated Extension States: AL LT LV MK RO SI (30) Priority: 30.06.1999 SE 9902475 30.06.1999 SE 9902476 (71) Applicant: PERSTORP AB 284 80 Perstorp (SE)	(72) Inventors: OGEMARK, Keith S-284 35 Perstorp (SE) SJÖGREEN, Carl-Axel S-284 37 Perstorp (SE) (74) Representative: HOFFMANN - EITLE  Patent- und RechtsanwälteArabellastrasse 4 81925 München 81925 München (DE)