| 发明名称 | Cleaning blade, cleaning device, process cartridge, and image forming apparatus | ||
| 摘要 | Provided is a cleaning blade in which at least a portion which comes in contact with a member to be cleaned is configured of a member having dynamic ultra micro hardness of from 0.25 to 0.65 and an index K acquired in the following Equation (1) of equal to or more than 15: index K=[23° C. breaking elongation (%)]×[10° C. impact resilience (%)]×(−1)×[tan δ peak temperature (° C.)]/[Young's modulus (MPa)]/1000 Equation (1). | ||
| 申请公布号 | US8913945(B2) | 申请公布日期 | 2014.12.16 |
| 申请号 | US201313839217 | 申请日期 | 2013.03.15 |
| 申请人 | Fuji Xerox Co., Ltd. | 发明人 | Kojima Noriaki;Takahashi Yoshinori;Tanaka Kei;Sugimoto Tsutomu;Tano Daisuke;Ono Masato |
| 分类号 | G03G21/00 | 主分类号 | G03G21/00 |
| 代理机构 | Oliff PLC | 代理人 | Oliff PLC |
| 主权项 | 1. A cleaning blade comprising: at least a portion which comes in contact with a member to be cleaned is configured of a member having dynamic ultra micro hardness of from 0.25 to 0.65 and an index K acquired in the following Equation (1) of equal to or more than 15: index K=[23° C. breaking elongation (%)]×[10° C. impact resilience (%)]×(−1)×[tan δ peak temperature (° C.)]/[Young's modulus (MPa)]/1000. Equation (1) | ||
| 地址 | Tokyo JP | ||