Patent ID: 7837901

Claim:
A polymer composition comprising: at least one electrically conductive polymer; and at least one organic solvent wettable fluorinated acid polymer, wherein the fluorinated acid polymer is selected from the group consisting of a copolymer of 1,1-difluoroethylene and 2-(2,2-difluoro-2-(trifluoromethyl)allyloxy)-1,1,2,2-tetrafluoroethanesulfonic acid; a copolymer of ethylene and 2-(2-(1,2,2-trifluorovinyloxy)-1,1,2,3,3,3-hexafluoropropoxy) -1,1,2,2-tetrafluoroethanesulfonic acid, and combinations thereof; or wherein the fluorinated acid polymer is derived from at least one monomer having Formula VII where: q is an integer from 1 to 5, R 13 is OH or NHR 14 , and R 14 is alkyl, fluoroalkyl, sulfonylalkyl, or sulfonylfluoroalkyl; and Formula VIII where: W is selected from (CF 2 ) q , O(CF 2 ) q , S(CF 2 ) q , (CF 2 ) q O(CF 2 ) r , q and r are independently an integer from 1 to 5, R 13 is OH or NHR 14 , and R 14 is alkyl, fluoroalkyl, sulfonylalkyl, or sulfonylfluoroalkyl,