发明申请
- 专利标题： Image-fixing apparatus, and, image-forming apparatus
- 专利标题（中）： 图像定影装置和图像形成装置
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申请号： US11178275申请日： 2005-07-12
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公开(公告)号： US20060013624A1公开(公告)日： 2006-01-19
- 发明人: Shigeo Kurotaka , Masami Tomita , Katsuhiro Echigo , Takashi Fujita , Toshihiko Baba , Hisashi Kikuchi , Hiroyuki Kunii , Atsushi Nakafuji , Yukimichi Someya , Kohji Ue
- 申请人： Shigeo Kurotaka , Masami Tomita , Katsuhiro Echigo , Takashi Fujita , Toshihiko Baba , Hisashi Kikuchi , Hiroyuki Kunii , Atsushi Nakafuji , Yukimichi Someya , Kohji Ue
- 优先权： JP2004-204420 20040712
- 主分类号： G03G15/20
- IPC分类号： G03G15/20
摘要：
An image-fixing apparatus including a fixing belt; a fixing member; a pressure member; and a heating source, wherein the fixing belt is heated by the heating source, wherein the fixing member is brought into pressure contact with the pressure member via the fixing belt to form a nip and a paper carrying an unfixed toner is allowed to pass through the nip, thereby fixing the unfixed toner on the paper, and wherein the toner to be used includes a binder resin, a colorant, and a releasing agent, and wherein the toner has a ½ flown-out temperature of 115° C. to 145° C. and has a storage elastic modulus (G′) at 190° C. of 200 Pa or more.
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