Ethylene tripolymerization method

Ethylene tripolymerization method

  • CN 105,566,026 A
  • Filed: 10/08/2014
  • Published: 05/11/2016
  • Est. Priority Date: 10/08/2014
  • Status: Active Application
First Claim
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1. an ethylene trimerization method, comprise and use a kind of ethylene oligomerization catalyst composition, described composition comprises:

  • the biphosphine ligand shown in formula I, transistion metal compound, containing aluminum cocatalyst and the aliphatic hydrocarbon as organic solvent;

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