Crosslinkable fluoropolymer, crosslinked fluoropolymers and...

Chemistry: electrical current producing apparatus – product – and – Fuel cell – subcombination thereof – or method of making or... – Fuel cell with solid electrolyte

Reexamination Certificate

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C521S027000, C521S038000, C526S242000, C526S243000, C526S249000

Reexamination Certificate

active

08071254

ABSTRACT:
Crosslinkable polymers and crosslinked fluoropolymers are prepared from selected fluorinated dienes and monomers containing Br and I. Also disclosed are proton conductive membranes of these crosslinked fluoropolymers.

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