Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Radiation-sensitive composition or product
Patent
1989-06-16
1990-05-08
Welsh, J. David
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Radiation-sensitive composition or product
252500, G03G 514
Patent
active
049237748
ABSTRACT:
An electrophotographic recording material comprising a conductive support and a photosensitive layer containing a photoconductive compound that has p-type charge transport capacity and corresponds to the following general formula (I): ##STR1## wherein: R.sup.1 represents a --NR.sup.3 R.sup.4 group, wherein each of R.sup.3 and R.sup.4 (same or different) represents a C.sub.1 -C.sub.10 alkyl group including said alkyl group in substituted form, a cycloalkyl group, or an aryl group, and
REFERENCES:
patent: 4140529 (1979-02-01), Pai et al.
patent: 4304829 (1981-12-01), Limburg et al.
patent: 4330608 (1982-05-01), Limburg et al.
De Meutter Stefaan K.
De Schrijver Frans C.
Geelen Carina
Terrell David R.
Van der Auweraer Mark G.
Agfa-Gevaert N.V.
Breiner A. W.
Welsh J. David
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