Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Radiation-sensitive composition or product
Patent
1998-08-21
2000-07-18
Goodrow, John
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Radiation-sensitive composition or product
430133, 430 573, G03G 5043
Patent
active
060905115
ABSTRACT:
An improved photoreceptor is disclosed which contains a multi-layered charge generation layer formed on a substrate and a charge transport layer formed on the multi-layered charge generation layer. The multi-layered charge generation member is formed by sequentially forming a plurality of charge generation sub-layers first on the substrate then on the charge generation sub-layer that was already formed, so as to create at least one interface between the charge generation layers. The charge generation materials in the plurality of charge generation layers must satisfy the following relationship:
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patent: 5576131 (1996-11-01), Takai et al.
patent: 5641599 (1997-06-01), Markovics et al.
patent: 5849445 (1998-12-01), Visser et al.
Yang Chen-Jen
Yeh Kuo-Chu
Goodrow John
Liauh W. Wayne
Sinonar Corp.
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