| 摘要 |
An electrophotographic imaging member is disclosed which is provided with a charge transport layer comprising at least one polycarbonate polymer binder having a weight average molecular weight based on polystyrene units of from about 150,000 to about 190,000 and at least one polycarbonate binder having a weight average molecular weight based on polystyrene units of from about 230,000 to about 300,000 and a hole transport material.
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