Process for producing cleaning blade, and electrophotographic apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Sep 2, 2004
app pub date -
Feb 27, 2004
filing date -
Feb 28, 2003
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
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.
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