Stock material or miscellaneous articles – Composite – Of inorganic material
Reexamination Certificate
2006-06-06
2006-06-06
Dye, Rena (Department: 1774)
Stock material or miscellaneous articles
Composite
Of inorganic material
C428S917000, C546S185000, C257S040000, C257SE51030
Reexamination Certificate
active
07056600
ABSTRACT:
A layer configuration on a support, the layer configuration comprising a non-photoactive element exclusive of poly(3,4-alkylenedioxythiophene)s and poly(3,4-dialkoxythiophene)s, the element containing a first polymer containing structural units according to formula (I):in which X and Y are independently O, S, N—R1, Z is —(CH2)m—CR2R3—(CH2)n—; R1is aryl, C1-18-alkyl or hydrogen; R2is hydrogen or —(CH2)s—O—(CH2)p—SO3−M+; R3is —(CH2)s—O—(CH2)p—SO3−M+; M+is a cation; m and n are independently a whole number from 0 to 3; s is a whole number from 0 to 10; and p is a whole number from 1 to 18, and a second polymer different from the first polymer and selected from the group consisting of optionally quaternized polyamine-polymers, polysulpho-polymers, polyphosphoric acids and polyphosphoric acid salts, the surface of one side of the element being contiguous with a positive electrode and the surface on the opposite side of the element being contiguous with a material capable of transporting holes.
REFERENCES:
patent: 5111327 (1992-05-01), Blohm et al.
patent: 5187608 (1993-02-01), Blohm et al.
patent: 6206937 (2001-03-01), Kudoh et al.
patent: 6635729 (2003-10-01), Groenendaal et al.
patent: 2004/0036067 (2004-02-01), Andriessen
patent: 2004/0040594 (2004-03-01), Andriessen
patent: 0 686 662 (1995-12-01), None
patent: 0 961 158 (1999-12-01), None
patent: 1 122 274 (2001-08-01), None
patent: 1 231 250 (2002-08-01), None
patent: 1 231 251 (2002-08-01), None
patent: WO 00/06665 (2000-02-01), None
patent: WO 00/65653 (2000-11-01), None
patent: WO 01/78464 (2001-10-01), None
Lee et al;Advanced Materials, vol. 13 (16), 1274-1278, (2001).
Lee et al;J. of Applied Physics, vol. 90 (5), 2128-2134 (Sep. 2001).
Agfa Gevaert
Dye Rena
Leydig , Voit & Mayer, Ltd.
Thompson Camie S.
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