• membrane
  • A delamination failure mechanism was proposed for the hydrocarbon membrane electrode assemblies (MEA) due to the large difference between water uptake of the catalyst layer and membrane and this was verified by a reduction in high frequency resistance (HFR) for the partially fluorinated systems. (vt.edu)
  • method
  • 7. The method of claim 5 wherein growing a layer of amorphous SiC further comprises growing the layer of amorphous SiC in a gas comprising hydrogen and an approximately 2% to 10% concentration of hydrocarbon gas. (google.com)
  • base
  • Chemguard CP2302 is a UL Listed flouroprotein foam concentrate containing fluorinated surfactants in a carefully formulated protein foam liquid base. (chemguard.com)