Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Radiation-sensitive composition or product
Patent
1998-07-31
1999-09-14
Martin, Roland
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Radiation-sensitive composition or product
430 58, 430 59, G03G 509
Patent
active
059521422
ABSTRACT:
A photoconductive element containing a transport substance and an azine, wherein the azine is a transport substance having the molecular formula: ##STR1## wherein R.sub.1 -R.sub.6 can be different or the same constituents, and are hydrogen or C.sub.1 -C.sub.4 alkyl groups. The transport substance is preferably a tri-aryl amine or a substituted stilbene compound. These photoconductive elements reduce the deterioration of the photoelectrical properties.
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Derks Petrus Johannes Maria
Persoon Achilles Wilhelmus Maria
van Horck Maria Petronella Henrica
Martin Roland
Oce--Technologies B.V.
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