(19)

(11)

EP 3 227 478 A2

(12)

(88) Date of publication A3: 28.07.2016 (43) Date of publication: 11.10.2017 Bulletin 2017/41 (21) Application number: 15837134.4 (22) Date of filing: 03.12.2015

(51) International Patent Classification (IPC):  D01D 5/06(2006.01) D01D 10/02(2006.01) D01F 6/94(2006.01) D01D 5/12(2006.01) D01F 6/74(2006.01) (86) International application number: PCT/IB2015/002467 (87) International publication number: WO 2016/087945 (09.06.2016 Gazette 2016/23)

(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 MD (30) Priority: 03.12.2014 US 201462086885 P (71) Applicant: King Abdullah University of Science and Technology Thuwal 23955-6900 (SA)	(72) Inventors: ZHOU, Jian Thuwal 23955-6900 (SA) LI, Er, Qiang Thuwal 23955-6900 (SA) LUBINEAU, Gilles Thuwal 23955-6900 (SA) THORODDSEN, Sigurdur, T. Thuwal 23955-6900 (SA) MULLE, Matthieu Thuwal 23955-6900 (SA) (74) Representative: Peguet, Wilfried  Ipsilon Le Centralis 63, avenue du Général Leclerc 92340 Bourg-la-Reine 92340 Bourg-la-Reine (FR)