(19)
(11) EP 2 688 919 A2

(12)

(88) Date of publication A3:
22.11.2012

(43) Date of publication:
29.01.2014 Bulletin 2014/05

(21) Application number: 12764614.9

(22) Date of filing: 05.03.2012
(51) International Patent Classification (IPC): 
C08F 8/00(2006.01)
B01J 31/12(2006.01)
C08F 10/00(2006.01)
C07F 7/00(2006.01)
(86) International application number:
PCT/US2012/027677
(87) International publication number:
WO 2012/134716 (04.10.2012 Gazette 2012/40)
(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

(30) Priority: 25.03.2011 US 201113072330
23.05.2011 EP 11167043

(71) Applicant: Exxon-Mobil Chemical Patents Inc.
Baytown, TX 77520-2101 (US)

(72) Inventors:
  • CROWTHER, Donna, J.
    Seabrook TX 77586 (US)
  • LOVELL, Jacqueline, A.
    Houston TX 77025 (US)
  • BRANT, Patrick
    Seabrook TX 77586 (US)

(74) Representative: Mareschal, Anne 
ExxonMobil Chemical Europe Inc. IP Law Europe Hermeslaan 2
1831 Machelen
1831 Machelen (BE)

   


(54) BLOCK COPOLYMERS FROM SILYLATED VINYL TERMINATED MACROMERS