CONDUCTIVE POLYMER COMPOSITION FOR RADIOGRAPHIC IMAGING
    2.
    发明申请
    CONDUCTIVE POLYMER COMPOSITION FOR RADIOGRAPHIC IMAGING 审中-公开
    用于放射成像的导电聚合物组合物

    公开(公告)号:US20100078598A1

    公开(公告)日:2010-04-01

    申请号:US12524400

    申请日:2008-01-25

    IPC分类号: H01B1/12

    摘要: The present invention provides a conductive polymer composition for radiographic imaging prepared by mixing a photosensitive compound, such as a carbon nanotube, a photodegradable dopant, a photocuririg agent, an organic electron acceptor including a halogen atom, a Lewis basic dopant, and a pseudodopant, with a conductive polymer, the conductive polymer composition for radiographic imaging showing an electrical resistance variation amplified by radiation. When a photosensitive compound is mixed with a conductive polymer in accordance with the present invention, it is possible to effectively amplify the electrical resistance variation of the thus obtained composition by radiation, and thus it is possible to effectively detect and record radiation of low dose. That is, when the amplified electrical resistance variation is processed into an electrical signal, it is possible to facilitate the detection and recording of radiation, i.e., high-energy light, such as X-rays, gamma-rays, electron beams, and neutron beams.

    摘要翻译: 本发明提供了一种用于放射线成像的导电聚合物组合物,其通过将诸如碳纳米管的光敏化合物,可光降解的掺杂剂,光质量试剂,包含卤素原子的有机电子受体,路易斯碱性掺杂剂和假型聚糖混合而制备, 使用导电聚合物,用于放射照相成像的导电聚合物组合物显示通过辐射放大的电阻变化。 当根据本发明将光敏化合物与导电聚合物混合时,可以通过辐射有效地放大由此获得的组合物的电阻变化,因此可以有效地检测和记录低剂量的辐射。 也就是说,当放大的电阻变化被处理成电信号时,有可能促进辐射的检测和记录,例如高能量光,例如X射线,γ射线,电子束和中子 梁。