Global Patent Index - EP 3114130 A4

EP 3114130 A4 20170510 - PYRIDYLDIAMIDO TRANSITION METAL COMPLEXES, PRODUCTION AND USE THEREOF

Title (en)

PYRIDYLDIAMIDO TRANSITION METAL COMPLEXES, PRODUCTION AND USE THEREOF

Title (de)

PYRIDYLDIAMID-ÜBERGANGSMETALLKOMPLEXE SOWIE HERSTELLUNG UND VERWENDUNG DAVON

Title (fr)

COMPLEXES DE MÉTAUX DE TRANSITION PYRIDYLDIAMIDO, PRODUCTION ET UTILISATION ASSOCIÉES

Publication

EP 3114130 A4 20170510 (EN)

Application

EP 15758472 A 20150223

Priority

  • US 201461947052 P 20140303
  • EP 14168393 A 20140515
  • US 2015017025 W 20150223

Abstract (en)

[origin: WO2015134213A1] Pyridyldiamido transition metal complexes are disclosed for use in alkene polymerization to produce high melting point polyolefins.

IPC 8 full level

C07F 7/28 (2006.01); C07D 213/38 (2006.01); C07D 213/48 (2006.01); C07D 213/53 (2006.01); C07F 5/00 (2006.01); C07F 7/00 (2006.01); C07F 9/00 (2006.01); C08F 4/16 (2006.01); C08F 4/64 (2006.01); C08F 4/659 (2006.01); C08F 10/00 (2006.01); C08F 10/06 (2006.01)

CPC (source: EP)

C07F 7/00 (2013.01); C08F 10/00 (2013.01); C08F 4/659 (2013.01); C08F 4/65908 (2013.01); C08F 4/65912 (2013.01); C08F 4/65916 (2013.01)

Citation (search report)

  • [IY] WO 2012134614 A1 20121004 - EXXONMOBIL CHEM PATENTS INC [US], et al
  • [IY] WO 2012134613 A2 20121004 - EXXONMOBIL CHEM PATENTS INC [US], et al
  • [IY] WO 2012134615 A1 20121004 - EXXONMOBIL CHEM PATENTS INC [US], et al
  • [XYI] US 2010022726 A1 20100128 - HAGADORN JOHN R [US], et al
  • [XY] HAGADORN, JOHN R.; GANESH, RENUKA; BEDOYA, MATT; FALER, CATHERINE: "Early metal complexes supported by nitrogen-donor ligands and their use as catalysts for the polymerization of olefins", POLYMER PREPRINTS, vol. 51, no. 1, 31 March 2011 (2011-03-31), XP002730224, ISSN: 0032-3934
  • See references of WO 2015134213A1

Designated contracting state (EPC)

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 state (EPC)

BA ME

DOCDB simple family (publication)

WO 2015134213 A1 20150911; CN 106029675 A 20161012; CN 106029675 B 20191119; EP 3114130 A1 20170111; EP 3114130 A4 20170510

DOCDB simple family (application)

US 2015017025 W 20150223; CN 201580010343 A 20150223; EP 15758472 A 20150223