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