Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Post imaging process – finishing – or perfecting composition...
Patent
1978-04-10
1980-06-03
Welsh, John D.
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Post imaging process, finishing, or perfecting composition...
260 4575G, 260 4575N, 260 4575C, 430110, 430115, G03G 908
Patent
active
042060648
ABSTRACT:
A toner for developing electrostatic images comprises a metal complex of salicylic acid or a metal complex of an alkyl salicylic acid as a charge controlling agent.
REFERENCES:
patent: 3060020 (1962-10-01), Greig
patent: 3565654 (1971-02-01), Story
Chemical Abstracts, vol. 69, col. 11962r, vol. 72, col. 113535h-applied, of interest: vol. 53/1690g, 55/P6841g, 59/P2580b/P7287g/P11163f.
Kiuchi Masashi
Maki Isamu
Canon Kabushiki Kaisha
Welsh John D.
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