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Title:
ELECTRICALLY CONDUCTIVE POLYMER COMPOSITIONS, METHOD FOR MAKING SAME AND SUBSTRATES COATED THEREWITH
Document Type and Number:
WIPO Patent Application WO/1995/027289
Kind Code:
A1
Abstract:
Stable conductive polymeric compositions containing no metal ions and including at least one intrinsically conductive polymer or copolymer selected from polythiophenes, polypyrroles, polyacetylenes, polyphenylenes, polythiophene/polypyrrole copolymers and water-soluble derivatives thereof, wherein the intrinsically conductive polymer is doped with an oxidising compound selected from the compounds having formulae R-NO and R-NO2, wherein R is selected from groups HSO4, R1SO3 and (R1SO2)2N, where R1 is selected from straight or branched alkyl radicals having 1-10, preferably 1-4 carbon atoms, and straight or branched fluoroalkyl radicals having 1-10, preferably 1-4 carbon atoms. The compositions are useful in microelectronics.

Inventors:
CLARISSE CHRISTIAN (FR)
DELABOUGLISE DIDIER (FR)
CIPRELLI JEAN-LOUIS (FR)
Application Number:
PCT/FR1995/000406
Publication Date:
October 12, 1995
Filing Date:
March 30, 1995
Export Citation:
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Assignee:
FRANCE TELECOM (FR)
CLARISSE CHRISTIAN (FR)
DELABOUGLISE DIDIER (FR)
CIPRELLI JEAN LOUIS (FR)
International Classes:
C08J5/18; C08G61/12; C08K5/42; C08L27/06; C08L33/04; C08L33/12; C08L33/18; C08L33/20; C08L65/00; C08L75/00; C08L101/00; H01B1/12; H01B5/14; H01B13/00; (IPC1-7): H01B1/12; C08K5/42
Foreign References:
EP0399299A21990-11-28
EP0097893A21984-01-11
EP0089575A11983-09-28
US4617228A1986-10-14
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