(19)

(11)

EP 2 928 704 A1

(12)

(43) Date of publication: 14.10.2015 Bulletin 2015/42 (21) Application number: 13808409.0 (22) Date of filing: 04.12.2013

(51) International Patent Classification (IPC):  B60C 9/00(2006.01) D07B 1/06(2006.01) D02G 3/48(2006.01) (86) International application number: PCT/US2013/072999 (87) International publication number: WO 2014/089151 (12.06.2014 Gazette 2014/24)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME (30) Priority: 04.12.2012 US 201261732993 P (71) Applicant: E. I. du Pont de Nemours and Company Wilmington, DE 19898 (US)	(72) Inventors: ONBILGER, Derya, Gulsen Midlothian, VA 23112 (US) MCNEIL, Monty, C. Midlothian, VA 23112 (US) (74) Representative: Dannenberger, Oliver Andre  Abitz & Partner Patentanwälte mbB Postfach 86 01 09 81628 München 81628 München (DE)