发明专利
JP2005292836A Charge transport material, organophotoreceptor, and forming apparatus and forming method for electrophotographic image
审中-公开
基本信息:
- 专利标题: Charge transport material, organophotoreceptor, and forming apparatus and forming method for electrophotographic image
- 专利标题(中):电荷传输材料,有机电致感器,以及电子图像形成装置和形成方法
- 申请号:JP2005104673 申请日:2005-03-31
- 公开(公告)号:JP2005292836A 公开(公告)日:2005-10-20
- 发明人: JUBRAN NUSRALLAH , SIDARAVICIUS JONAS , DASKEVICIENE MARYTE , MALINAUSKAS TADAS , GETAUTIS VYTAUTAS , TOKARSKI ZBIGNIEW , JANKAUSKAS VYGINTAS
- 申请人: Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd.
- 专利权人: Samsung Electronics Co Ltd,三星電子株式会社Samsung Electronics Co.,Ltd.
- 当前专利权人: Samsung Electronics Co Ltd,三星電子株式会社Samsung Electronics Co.,Ltd.
- 优先权: US81524304 2004-03-31
- 主分类号: G03G5/04
- IPC分类号: G03G5/04 ; C07C251/86 ; C07D209/86 ; G03G5/047 ; G03G5/06
摘要:
PROBLEM TO BE SOLVED: To provide a hydrazone-based charge transport material having electrostatic characteristics of a high accepting voltage (V acc ) and a low discharging voltage (V dis ), an organophotoreceptor which includes it, a forming apparatus for an electrophotographic image which includes the organophotoreceptor, and a forming method for an electrophotographic image using the organophotoreceptor. SOLUTION: The organophotoreceptor comprises an electrically conductive substrate and a photoconductive element on the electrically conductive substrate, and the photoconductive element comprises a charge transport material, including two aromatic group hydrozone groups represented by (general formula 1), and a charge generating compound. COPYRIGHT: (C)2006,JPO&NCIPI
摘要(中):
要解决的问题:提供一种具有高接受电压(V SB>)的静电特性和低放电电压(V dis SB>)的腙基电荷传输材料 >),包含它的有机体感受器,包含该有机体感受器的电子照相图像的形成装置,以及使用有机光感受器的电子照相图像的形成方法。 有机光感受器包括在导电性基板上的导电性基材和感光体,光电导元件包含电荷输送材料,其包含由(通式1)表示的2个芳香族基团的氢原子团, 复合。 版权所有(C)2006,JPO&NCIPI
信息查询:
EspacenetIPC结构图谱:
G | 物理 |
--G03 | 摄影术;电影术;利用了光波以外其他波的类似技术;电记录术;全息摄影术 |
----G03G | 电记录术;电照相;磁记录 |
------G03G5/00 | 采用辐照(例如,在光、热或电子作用下)用于原稿记录的记录构件;记录构件的制造;所用材料的选择 |
--------G03G5/02 | .电荷接受层 |
----------G03G5/04 | ..光导层;电荷发生层或电荷转移层;上述各层的添加剂和黏接剂 |