Iron-based catalyst composition for the manufacture of syndiotactic 1.2-polybutadiene

Iron-based catalyst composition for the manufacture of syndiotactic 1.2-polybutadiene

  • CN 1,527,844 A
  • Filed: 08/23/2002
  • Published: 09/08/2004
  • Est. Priority Date: 08/24/2001
  • Status: Active Application
First Claim
Patent Images

1. catalyst composition is composition or the reaction product that comprises following composition:

  • (a) iron containing compounds;

    (b) α

    -acyl phosphonic acid diester;

    With(c) organo-aluminium compound.

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