Conductive single component cold pressure fixable magnetic toner compositions
US4810610A · kind A · utility
9Cited by
4References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 29, 1988 |
| Grant date | Mar 7, 1989 |
| Priority date | — |
| Expiry date | Feb 29, 2008 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S430/104
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Disclosed are single component conductive cold pressure fixable toner compositions with a resistivity of from about 5.times.10.sup.4 to about 10.sup.7 ohm-cm for ionographic development systems and comprised of a blend of resin particles and magnetite particles; and present on the surface thereof pigment particles having absorbed thereon release fluids.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.