(19)

(11)

EP 3 097 409 A1

(12)

(43) Date of publication: 30.11.2016 Bulletin 2016/48 (21) Application number: 14703232.0 (22) Date of filing: 23.01.2014

(51) International Patent Classification (IPC):  G01N 25/02(2006.01) G01N 33/44(2006.01) (86) International application number: PCT/US2014/012701 (87) International publication number: WO 2015/112143 (30.07.2015 Gazette 2015/30)

(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 (71) Applicant: SABIC Global Technologies B.V. 4612 PX Bergen op Zoom (NL)	(72) Inventor: HEIN, Christopher Luke Mt. Vernon, Indiana 47620-9367 (US) (74) Representative: Elzaburu S.L.P.  C/ Miguel Angel, 21 28010 Madrid 28010 Madrid (ES)