(19)

(11)

EP 2 207 846 A2

(12)

(88) Date of publication A3: 18.06.2009 (43) Date of publication: 21.07.2010 Bulletin 2010/29 (21) Application number: 08846048.0 (22) Date of filing: 30.10.2008

(51) International Patent Classification (IPC):  C08K 5/5313(2006.01) C08K 5/524(2006.01) C08K 5/13(2006.01) (86) International application number: PCT/EP2008/064701 (87) International publication number: WO 2009/056583 (07.05.2009 Gazette 2009/19)

(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: 01.11.2007 US 984411 P 22.02.2008 EP 08101911 (71) Applicant: Solvay Advanced Polymers, L.L.C. Alpharetta, GA 30005-3914 (US)	(72) Inventors: NORFOLK, Linda M. Cumming Georgia 30041 (US) CROWE, Christie W. Alpharetta Georgia 30005 (US) CUPTA, Glenn W. Roswell Georgia 30075 (US) (74) Representative: Jacques, Philippe et al Solvay S.A. Département de la Propriété Industrielle Rue de Ransbeek, 310 1120 Bruxelles 1120 Bruxelles (BE)