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(11)

EP 2 222 610 A1

(12)

(43) Date of publication: 01.09.2010 Bulletin 2010/35 (21) Application number: 08855289.8 (22) Date of filing: 28.11.2008

(51) International Patent Classification (IPC):  C03C 17/00(2006.01) C09J 4/00(2006.01) C08F 220/00(2006.01) (86) International application number: PCT/NL2008/050759 (87) International publication number: WO 2009/070024 (04.06.2009 Gazette 2009/23)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR Designated Extension States: AL BA MK RS (30) Priority: 30.11.2007 JP 2007310057 (71) Applicants: DSM IP Assets B.V. 6411 TE Heerlen (NL) JSR Corporation Tokyo 104-8410 (JP)	(72) Inventors: ISHII, Hiroyuki Tokyo 104-8410 (JP) KUROSAWA, Takahiko Tokyo 104-8410 (JP) KAMO, Satoshi Tokyo 104-8410 (JP) (74) Representative: Hatzmann, Martin et al Vereenigde Johan de Wittlaan 7 2517 JR Den Haag 2517 JR Den Haag (NL)