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    National Tsing Hua University Institutional Repository > 理學院 > 化學系 > 專利  >  Thermally stable self-doped functionalized polyanilines


    Please use this identifier to cite or link to this item: http://nthur.lib.nthu.edu.tw/dspace/handle/987654321/58198


    Title: Thermally stable self-doped functionalized polyanilines
    Authors: Han, Chien-Chung;Lu, Chia-Hui
    教師: 韓建中
    Date: 2007/9/25
    Keywords: sulfonated-polyaniline
    thermal evaporation
    rain-flushing
    solvent-washing
    acid moiety
    stable/immobile
    electrooptical
    conducting polymers
    polyanilines
    Thermally stable
    self-doped
    electric
    Abstract: Just like other conducting polymers, polyanilines are useful for many important electric and electrooptical applications. A self-doped polyaniline that contains a stable/immobile, covalently bonded acid moiety on the backbone is highly desired, due to their greater resistances to solvent-washing, rain-flushing, and thermal evaporation.The present invention discloses a new type of thermally stable self-doped functionalized polyanilines that are thermally much more stable than the previously reported sulfonated-polyaniline, which was believed to be the most thermally stable self-doped polyaniline known in the art. The present invention also discloses a new and effective method for making this new type of thermally stable self-doped functionalized polyanilines.
    URI: http://patft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&co1=AND&d=PTXT&s1=7273918&OS=7273918&RS=7273918
    http://v3.espacenet.com/textdoc?DB=EPODOC&IDX=US2005035335&F=0
    http://nthur.lib.nthu.edu.tw/dspace/handle/987654321/58198
    Appears in Collections:[化學系] 專利

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