(19)

(11)

EP 3 197 986 A1

(12)

(43) Date of publication: 02.08.2017 Bulletin 2017/31 (21) Application number: 15766177.8 (22) Date of filing: 21.09.2015

(51) International Patent Classification (IPC):  C10M 141/06(2006.01) C10N 30/06(2006.01) C10N 10/04(2006.01) C10N 40/25(2006.01) (86) International application number: PCT/EP2015/071605 (87) International publication number: WO 2016/046133 (31.03.2016 Gazette 2016/13)

(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: 22.09.2014 US 201462053467 P (71) Applicant: Shell Internationale Research Maatschappij B.V. 2596 HR Den Haag (NL)	(72) Inventors: SOUTHBY, Mark, Clift Chester Cheshire CH2 4NU (GB) DE ROOY, Sergio Houston, Texas 77082 (US) (74) Representative: Matthezing, Robert Maarten  Shell International B.V. Intellectual Property Services P.O. Box 384 2501 CJ The Hague 2501 CJ The Hague (NL)