发明名称 |
Process for producing cleaning blade, and electrophotographic apparatus |
摘要 |
In a process for producing a cleaning blade, a blade formed of a urethane resin is impregnated with an isocyanate compound at its surface portion. Thereafter, warm air or hot air is blown on the blade surface to remove the isocyanate compound remaining thereon, and then the urethane resin that forms the blade is allowed to react with the isocyanate compound with which the blade stands impregnated, to form a cured layer.
|
申请公布号 |
US2004170841(A1) |
申请公布日期 |
2004.09.02 |
申请号 |
US20040787303 |
申请日期 |
2004.02.27 |
申请人 |
CANON KASEI KABUSHIKI KAISHA |
发明人 |
TOMIYAMA TAKASHI;OOHASHI HIRONORI |
分类号 |
C08G18/10;C08G18/76;C08G18/82;G03G21/00;(IPC1-7):B32B1/00 |
主分类号 |
C08G18/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|