(19)
(11) EP 3 568 418 A2

(12)

(88) Date of publication A3:
30.08.2018

(43) Date of publication:
20.11.2019 Bulletin 2019/47

(21) Application number: 17891908.0

(22) Date of filing: 22.12.2017
(51) International Patent Classification (IPC): 
C08F 4/6592(2006.01)
C08F 210/16(2006.01)
C07F 17/00(2006.01)
 C08F 10/06(2006.01)
C08F 2/38(2006.01)
(86) International application number:
PCT/US2017/068158
(87) International publication number:
WO 2018/132247 (19.07.2018 Gazette 2018/29)
(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 TN

(30) Priority: 13.01.2017 US 201762446007 P
21.03.2017 EP 17162056

(71) Applicant: ExxonMobil Chemical Patents Inc.
Baytown, TX 77520 (US)

(72) Inventors:
  • YANG, Jian
    Houston, TX 77059 (US)
  • LIAN, Xiongdong
    Shanghai 200127 (CN)

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

   


(54) BRIDGED BIS(INDENYL) TRANSITIONAL METAL COMPLEXES, PRODUCTION, AND USE THEREOF