Sulfonates compound, the polymer dielectric film comprising the compound and the fuel cell comprising the polymer dielectric film

Sulfonates compound, the polymer dielectric film comprising the compound and the fuel cell comprising the polymer dielectric film

  • CN 103,517,912 B
  • Filed: 12/03/2012
  • Issued: 07/02/2019
  • Est. Priority Date: 12/02/2011
  • Status: Active Grant
First Claim
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1. a kind of compound of chemical formula below:

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