Sulfur-free, zinc-free cure system for halobutyl and halogen containing polymers

Sulfur-free, zinc-free cure system for halobutyl and halogen containing polymers

  • CN 105,008,436 A
  • Filed: 12/19/2013
  • Published: 10/28/2015
  • Est. Priority Date: 12/26/2012
  • Status: Active Application
First Claim
Patent Images

1. solidification not sulfur-bearing and not containing a mixture of ZnO, comprise:

  • A () is selected from the polymkeric substance in the group be made up of halogenated butyl polymer and halogen-containing polymkeric substance, and(b) multifunctional phosphine linking agent.

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