Compositions – Electrically conductive or emissive compositions
Reexamination Certificate
2007-12-18
2007-12-18
Kopec, Mark (Department: 1751)
Compositions
Electrically conductive or emissive compositions
C528S377000
Reexamination Certificate
active
10927116
ABSTRACT:
An electrically conductive polymer available at low-cost and superior both in electrical conductivity and solubility. The electrically conductive polymer is solvent soluble and is obtained by imparting electrical conductivity to a pi-electron conjugated polymer by means of a dopant; the dopant comprises an alkylbenzenesulfonic acid or its salt having 2 or more alkyl substituent groups, wherein a total carbon number of the alkyl substituent groups is 10 to 37.
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Iinuma Minobu
Sugiura Hiroki
Yoshikawa Hitoshi
Kopec Mark
Kratz Quintos & Hanson, LLP
Tokai Rubber Industries Ltd.
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