Cationic compositions of electrically conducting polymers doped with fully-fluorinated acid polymers

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United States of America Patent

APP PUB NO 20070170401A1
SERIAL NO

11644441

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Abstract

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There is provided an electrically conductive polymer composition. The composition contains an electrically conductive polymer and a fully-fluorinated acid polymer having acidic anion groups. A first portion of the acidic anion groups are complexed with the electrically conductive polymer. A second portion of the acidic anion groups are in the form of a salt with cations, which can be inorganic cations, organic cations, or combinations thereof. The cation concentration is in the range of 5.times.10.sup.-5 to 0.2 mole cation per gram solids, where the solids are primarily the total of the electrically conductive polymer plus the fully-fluorinated acid polymer.

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Patent Owner(s)

Patent OwnerAddress
E I DU PONT DE NEMOURS AND COMPANY1007 MARKET STREET WILMINGTON DE 19898
DUPONT DISPLAYS INC6780 CORTONA DRIVE SANTA BARBARA CA 93117-3022

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hsu, Che-Hsiung Wilmington, DE 113 1460
Skulason, Hjalti Buellton, CA 30 502

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