Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Radiation-sensitive composition or product
Patent
1981-05-08
1982-11-09
Martin, Jr., Roland E.
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Radiation-sensitive composition or product
430 81, 430 37, G03G 509
Patent
active
043585213
ABSTRACT:
Photoconductive compositions and electrophotographic photoreceptive materials are described containing a photo-conductive substance and a 5-nitrofurfural derivative represented by formula (1) ##STR1## wherein A represents atoms which form, together with the carbon atom, a moiety represented by one of formulae (2) to (10) ##STR2## wherein R represents a straight or branched chain alkyl group containing from 1 to 12 carbon atoms, X represents a group having a Hammett .sigma. value of at least 0.2, n is 0, 1 or 2, and Y and Z each represents a cyano group, --COOR, ##STR3##
REFERENCES:
patent: 3140946 (1964-07-01), Cassiers et al.
patent: 3174854 (1965-03-01), Stumpf et al.
patent: 3507648 (1970-04-01), Ford et al.
Kondo Syun-ichi
Nomaguchi Hirotsugu
Sato Hideo
Fuji Photo Film Co. , Ltd.
Martin Jr. Roland E.
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