Polyarylamine compounds and systems utilizing polyarylamine compounds
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United States of America Patent
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Jan 31, 1989
Grant Date -
N/A
app pub date -
Jun 10, 1987
filing date -
Jun 10, 1987
priority date (Note) -
Expired
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Abstract
An electrostatographic imagining member and an electrophotographic imaging process for using the imaging member are disclosed in which the imaging member comprises a substrate and at least one electroconductive layer, the imaging member comprising a polymeric arylamine compound represented by the formula: ##STR1## wherein: n is between about 5 and 5,000, m is 0 or 1, Z is selected from certain specified aromatic and fused ring groups, Ar is selected from certain specified aromatic groups, R is selected from certain specified alkyl groups, Ar' is selected from certain specified aromatic groups, and R' and R' are independently selected from certain specified alkylene groups.
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