(19)

(11)

EP 3 004 176 A1

(12)

(43) Date of publication: 13.04.2016 Bulletin 2016/15 (21) Application number: 14726384.2 (22) Date of filing: 27.05.2014

(51) International Patent Classification (IPC):  C08B 37/00(2006.01) D21H 17/32(2006.01) C08L 5/00(2006.01) D21H 21/18(2006.01) (86) International application number: PCT/EP2014/060947 (87) International publication number: WO 2014/191408 (04.12.2014 Gazette 2014/49)

(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: 27.05.2013 EP 13169370 (71) Applicant: DuPont Nutrition Biosciences ApS 1001 Copenhagen K. (DK)	(72) Inventors: TIEFENTHALER, Karl Heinrich Oskar CH-8280 Kreuzlingen (CH) MAURER, Michael CH-8280 Kreuzlingen (CH) (74) Representative: DuPont EMEA  Langebrogade 1 P.O. Box 17 1001 Copenhagen K 1001 Copenhagen K (DK)