发明申请
US20130137032A1 METHOD OF PRODUCING GALLIUM PHTHALOCYANINE CRYSTAL AND METHOD OF PRODUCING ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER USING THE METHOD OF PRODUCING GALLIUM PHTHALOCYANINE CRYSTAL
有权
基本信息:
- 专利标题： METHOD OF PRODUCING GALLIUM PHTHALOCYANINE CRYSTAL AND METHOD OF PRODUCING ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER USING THE METHOD OF PRODUCING GALLIUM PHTHALOCYANINE CRYSTAL
- 专利标题（中）：生产玻碳酸氢钙晶体的方法和使用生产玻碳酸氢钙晶体的方法生产电子摄影成像的方法
- 申请号：US13688880 申请日：2012-11-29
- 公开(公告)号：US20130137032A1 公开(公告)日：2013-05-30
- 发明人： Masato Tanaka , Masataka Kawahara , Kaname Watariguchi , Takeshi Murakami , Akira Yoshida
- 申请人： CANON KABUSHIKI KAISHA
- 申请人地址： JP Tokyo
- 专利权人： CANON KABUSHIKI KAISHA
- 当前专利权人： CANON KABUSHIKI KAISHA
- 当前专利权人地址： JP Tokyo
- 优先权： JP2011-262020 20111130; JP2012-244472 20121106
- 主分类号： C09B67/50
- IPC分类号： C09B67/50
摘要：
Provided is a method of producing an electrophotographic photosensitive member having improved sensitivity and capable of outputting an image having less image defects due to a ghost phenomenon not only under a normal-temperature, normal-humidity environment but also under a low-temperature, low-humidity environment as a particularly severe condition. The method of producing a gallium phthalocyanine crystal includes subjecting a gallium phthalocyanine and a specific amine compound, which are added to a solvent, to a milling treatment to perform crystal transformation of the gallium phthalocyanine. In addition, the gallium phthalocyanine crystal is used in the photosensitive layer of the electrophotographic photosensitive member.
摘要（中）：
提供了一种制造具有改进的灵敏度的电子照相感光构件的方法，并且能够不仅在常温常湿环境下而且在低温，低湿度环境下输出由于重影现象而具有较少图像缺陷的图像， 湿度环境特别严重的情况。 制造镓酞菁晶体的方法包括使镓酞菁和添加到溶剂中的特定胺化合物进行研磨处理以进行镓酞菁的晶体转变。 此外，在电子照相感光构件的感光层中使用镓酞菁晶体。