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(11)

EP 3 377 695 A1

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(43) Date of publication: 26.09.2018 Bulletin 2018/39 (21) Application number: 16806060.6 (22) Date of filing: 02.12.2016

(51) International Patent Classification (IPC):  D21C 3/04(2006.01) D21C 11/10(2006.01) C07G 1/00(2011.01) D21C 11/00(2006.01) C08H 8/00(2010.01) (86) International application number: PCT/EP2016/079636 (87) International publication number: WO 2017/093511 (08.06.2017 Gazette 2017/23)

(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: 04.12.2015 US 201562263589 P 13.01.2016 EP 16151078 (71) Applicant: Arbiom SAS 75002 Paris (FR)	(72) Inventors: TENLEP, Lisette Raleigh, NC 27610 (US) KUMAR BATHULA, Naga Vinod Norton Virginia 24273 (US) MCDONALD, William F. Utica Ohio 43080 (US) HU, Fan Atlanta Georgia 30318 (US) AHMED, Aziz Chesterfield Missouri 63005 (US) (74) Representative: Engelhard, Markus  Boehmert & Boehmert Anwaltspartnerschaft mbB Pettenkoferstrasse 22 80336 München 80336 München (DE)