发明申请
US20060210902A1 Toner and developer, toner container, process cartridge, image forming method and image forming apparatus
失效
调色剂和显影剂,调色剂容器,处理盒,成像方法和图像形成装置
- 专利标题: Toner and developer, toner container, process cartridge, image forming method and image forming apparatus
- 专利标题(中): 调色剂和显影剂,调色剂容器,处理盒,成像方法和图像形成装置
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申请号: US11378403申请日: 2006-03-20
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公开(公告)号: US20060210902A1公开(公告)日: 2006-09-21
- 发明人: Minoru Nakamura , Chiyoshi Nozaki , Yoshihiro Mikuriya , Tsuyoshi Nozaki , Atsushi Yamamoto , Masayasu Hagi , Takuya Kadota , Hiroaki Katoh , Masahide Inoue
- 申请人: Minoru Nakamura , Chiyoshi Nozaki , Yoshihiro Mikuriya , Tsuyoshi Nozaki , Atsushi Yamamoto , Masayasu Hagi , Takuya Kadota , Hiroaki Katoh , Masahide Inoue
- 优先权: JP2005-078515 20050318; JP2006-034303 20060210
- 主分类号: G03G9/08
- IPC分类号: G03G9/08
摘要:
A toner including a binder resin, a colorant and a release agent, and satisfying the following relationships (1) and (2): 1.0≦FT120/FT160≦1.5 (1) wherein FT120 is a maximum tensile strength (N) when a recording medium having the toner unfixed on is vertically separated from the surface of a substrate having a temperature of 120° C. at a constant speed after pressed thereto at a pressure of 100 kPa, and FT160 is same except that the substrate has a temperature of 160° C.; 1.0≦FP100/FP200≦1.5 (2) wherein FP100 is a maximum tensile strength (N) when a recording medium having the toner unfixed on is vertically separated from the surface of a substrate having a temperature of 160° C. at a constant speed after pressed thereto at a pressure of 100 kPa, and FP200 is same except that the pressure is 200 kPa.
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