Bidentate diazinylamido complexes as catalysts for olefin polymerization.

JP7653375B2Active Publication Date: 2025-03-28DOW GLOBAL TECHNOLOGIES LLC
View PDF 4 Cites 0 Cited by

Patent Information

Application Number
JP2021575902
Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
Priority Date
2019-06-28
Filing Date
2020-06-26
Publication Date
2025-03-28
Estimated Expiration
2040-06-26

Smart Images

  • Figure 0007653375000013
    Figure 0007653375000013
  • Figure 0007653375000014
    Figure 0007653375000014
  • Figure 0007653375000015
    Figure 0007653375000015
Patent Text Reader

Abstract

Embodiments of the present disclosure include catalyst systems comprising metal-ligand complexes according to formula (I). [Formula 1] JPEG2022538037000012.jpg105170
Need to check novelty before this filing date? Find Prior Art

Citation Information

Patent Citations

  • Method for producing olefin copolymer

    JP2008163140A

  • Hafnium complexes of heterocyclic organic ligands

    JP2009536200A

  • Improved hafnium complexes of heterocyclic organic ligands

    JP2009536202A

  • High activity, low molecular weight olefin polymerization process

    JP2013067813A