Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Post imaging process – finishing – or perfecting composition...
Patent
1992-05-13
1994-02-22
Goodrow, John
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Post imaging process, finishing, or perfecting composition...
430110, G03G 910
Patent
active
052885780
ABSTRACT:
A positively chargeable carrier for developing electrostatic charge images having good surface staining resistance and good environmental reliance of charging is disclosed, which comprises a core material having formed thereon an interlayer having a triboelectrification controlling function and having a nitrogen atom content of from 5 ppm to 75 ppm based on the weight of the core material, and a releasable coated layer formed on the interlayer. A two-component developer using the carrier is also disclosed.
REFERENCES:
patent: 4954409 (1990-09-01), Aoki et al.
patent: 4965159 (1990-10-01), Kohno et al.
patent: 4977054 (1990-12-01), Honjo et al.
Ichimura Masanori
Imai Takashi
Matsuoka Hirotaka
Miura Masaru
Saito Susumu
Fuji 'Xerox Co., Ltd.
Goodrow John
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