15.
    发明专利
    未知

    公开(公告)号:AT445672T

    公开(公告)日:2009-10-15

    申请号:AT06708681

    申请日:2006-03-08

    Applicant: BASF SE

    Abstract: The present invention relates to polymers comprising a repeating unit of the formula (I), and their use in electronic devices. The polymers according to the invention have excellent 5 solubility in organic solvents and excellent film-forming properties. In addition, high charge carrier mobilities and high temperature stability of the emission color are observed, if the polymers according to the invention are used in polymer light emitting diodes (PLEDs).

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