Patent · US Expired

Polymerization process

US7459510B2 · kind B2 · utility

6Cited by
9References
61Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJun 20, 2005
Grant dateDec 2, 2008
Priority date
Expiry dateJun 20, 2025

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC08F110/02
  • WIPO fieldMacromolecular chemistry, polymers
  • WIPO sectorChemistry

Abstract

This invention relates to a process to polymerize olefins comprising contacting, in a reactor, a pyridyl-di-imine compound and an activator with one or more olefin monomer(s) in the presence of a fluorinated hydrocarbon.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.