×

CATALYST SYSTEM FOR MULTI-BLOCK COPOLYMER FORMATION

  • US 20200131283A1
  • Filed: 03/14/2018
  • Published: 04/30/2020
  • Est. Priority Date: 03/15/2017
  • Status: Active Grant
First Claim
Patent Images

1. An olefin polymerization catalyst system comprising:

  • (A) a first olefin polymerization procatalyst,(B) a second olefin polymerization procatalyst, and(C) a chain shuttling agent,wherein the second olefin polymerization procatalyst comprises a metal-ligand complex of Formula (I);

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×