(19)

(11)

EP 3 183 380 A1

(12)

(43) Date of publication: 28.06.2017 Bulletin 2017/26 (21) Application number: 15741163.8 (22) Date of filing: 20.07.2015

(51) International Patent Classification (IPC):  D01F 6/00(2006.01) A41D 7/00(2006.01) A41D 1/00(2006.01) A41D 13/00(2006.01) (86) International application number: PCT/EP2015/066568 (87) International publication number: WO 2016/026635 (25.02.2016 Gazette 2016/08)

(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 Designated Validation States: MA (30) Priority: 18.08.2014 EP 14181309 (71) Applicant: DSM IP Assets B.V. 6411 TE Heerlen (NL)	(72) Inventor: AUSSEMS, Hendricus, Franciscus NL-6100 AA Echt (NL) (74) Representative: Derix, Nocky Marienna  DSM Intellectual Property Urmond Office P.O. Box 4 6100 AA Echt 6100 AA Echt (NL)