Azulenium photoconductor for electrophotography

Details Azulenium photoconductor for electrophotography Azulenium photoconductor for electrophotography

1989-03-21

1990-09-11

Martin, Roland E.

Radiation imagery chemistry: process, composition, or product th

Electric or magnetic imagery, e.g., xerography,...

Radiation-sensitive composition or product

430 75, 430 76, G03G 506, G03G 514

Patent

active

049562509

ABSTRACT:
A photoconductor for electrophotography comprises a novel azulenium compound as a charge generating substance. An azulenium compound is represented by the following general formula: ##STR1## Wherein, each of R.sub.1 to R.sub.9 stands for a hydrogen atom, a halogen atom, an alkoxy group, or an alkyl group, an aryl group, both of which may have a substituent(s), and X.sup..crclbar. stands for an anion residual group.

REFERENCES:
patent: 3484237 (1969-12-01), Shattuck et al.
patent: 4150987 (1979-01-01), Anderson et al.
patent: 4278747 (1981-07-01), Murayama et al.
patent: 4353971 (1982-03-01), Chang et al.
patent: 4367273 (1983-01-01), Murayama et al.
patent: 4385106 (1983-07-01), Sakai
patent: 4448868 (1984-11-01), Suzuki et al.
patent: 4565761 (1986-01-01), Katagiri et al.
patent: 4629670 (1986-12-01), Katagiri et al.
patent: 4673630 (1987-06-01), Katagiri et al.
patent: 4677045 (1987-02-01), Champ et al.
patent: 4839252 (1989-10-01), Murata et al.
patent: 4861691 (1989-03-01), Kuroda et al.
patent: 4861692 (1989-11-01), Kuroda et al.

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