(19)

(11)

EP 1 940 893 A2

(12)

(88) Date of publication A3: 07.09.2007 (43) Date of publication: 09.07.2008 Bulletin 2008/28 (21) Application number: 06794888.5 (22) Date of filing: 24.10.2006

(51) International Patent Classification (IPC):  C08F 220/18(2006.01) C08F 290/06(2006.01) C09J 133/08(2006.01) (86) International application number: PCT/GB2006/003956 (87) International publication number: WO 2007/049028 (03.05.2007 Gazette 2007/18)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR (30) Priority: 25.10.2005 GB 0521684 (71) Applicants: CRODA INTERNATIONAL PLC Goole North Humberside DN14 9AA (GB) UNICHEMA CHEMIE B.V. 2802 AA Gouda (NL)	(72) Inventors: SCHIJNDEL, Renee, Josie Gide van NL-6708 RC Wageningen (NL) CARTER, Jeffrey, Thomas TS8 9QR (GB) (74) Representative: Humphries, Martyn et al Croda Intellectual Property Department Wilton Centre Wilton Redcar TS10 4RF Redcar TS10 4RF (GB)