Electrographic magnetic carrier particles

Details Electrographic magnetic carrier particles Electrographic magnetic carrier particles

1987-06-15

1988-08-16

Welsh, J. David

Radiation imagery chemistry: process, composition, or product th

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

Post imaging process, finishing, or perfecting composition...

252 6257, 252521, G03G 914

Patent

active

047644451

ABSTRACT:
Hard ferrite magnetic carrier particles for use in two component developers together with toner particles for the development of electrostatic latent image patterns and containing from about 1 to about 5 percent by weight of lanthanum exhibit improved development efficiency.

REFERENCES:
patent: 2900344 (1959-08-01), Stuyts
patent: 2982607 (1961-05-01), Moruzzi
patent: 3193502 (1965-07-01), Schieber
patent: 3839029 (1974-10-01), Berg et al.
patent: 3914181 (1975-10-01), Berg et al.
patent: 3929657 (1975-12-01), Jones
patent: 4042518 (1977-08-01), Jones
patent: 4473029 (1984-09-01), Fritz et al.
patent: 4540645 (1985-09-01), Honda et al.
patent: 4546060 (1985-10-01), Miskinis et al.
patent: 4623603 (1986-11-01), Iimura et al.
Chemical abstracts vol. 101/64800x, 80/75917q, 80/31933u.

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