Patent · US Active

Vinyl functional olefin polymers

US7790810B2 · kind B2 · utility

31Cited by
6References
6Claims
0Family size

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Inventors

Key dates

Filing dateJun 6, 2005
Grant dateSep 7, 2010
Priority date—
Expiry dateAug 31, 2027

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC08F36/02
  • WIPO fieldMacromolecular chemistry, polymers
  • WIPO sectorChemistry

Abstract

Vinyl functional olefin polymers are prepared by polymerizing hexadiene or copolymerizing C2-C4-α-olefin, e.g., propylene, and hexadiene in the presence of a 2,1-insertion catalyst.

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