Mu-oxo-aluminum phthalocyanine dimer having a novel polymorph and electrophotographic photoreceptor prepared by using the same
    42.
    发明公开
    Mu-oxo-aluminum phthalocyanine dimer having a novel polymorph and electrophotographic photoreceptor prepared by using the same 失效
    木质氧基 - 铝酞菁染料微量元素多形态与抗虫剂电子照相机光感受器

    公开(公告)号:EP0790283A2

    公开(公告)日:1997-08-20

    申请号:EP97102314.8

    申请日:1997-02-13

    IPC分类号: C09B67/50 G03G5/06 C09B67/12

    摘要: The present invention provides a µ-oxo-aluminum phthalocyanine dimer having a novel polymorph. The µ-oxo-aluminum phthalocyanine dimer may be applied to as a charge generator for an organic photoconductive material, such as a high-gamma photoreceptor which is corresponding to a short-wavelength light source(LED). The µ-oxo-aluminum phthalocyanine dimer polymorph shows diffraction peaks at a Bragg angle (2θ ± 0.2°) of 6.9°, 9.7°, 13.8°, 15.4°, 23.9°, and 25.9° in a X-ray diffraction spectrum by CuK α-ray.

    摘要翻译: 本发明提供具有新型多晶型物的多氧铝酞菁二聚体。 可以将μ-氧铝酞菁二聚体用作有机光电导材料的电荷发生器,例如对应于短波长光源(LED)的高γ感光体。 多氧铝酞菁二聚体多晶型物在X射线衍射中显示出6.9°,9.7°,13.8°,15.4°,23.9°和25.9°的布拉格角(2θ= +/- 0.2°)的衍射峰 光谱由CuK alpha -ray。