Toner for developing electrostatic image
US5853938A · kind A · utility
10Cited by
10References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 21, 1994 |
| Grant date | Dec 29, 1998 |
| Priority date | — |
| Expiry date | Jan 21, 2014 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01P2006/90
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A toner for developing an electrostatic image has colorant-containing resin particles and amorphous fine titanium oxide particles comprising primary particles having an average particle diameter of from 1 m.mu. to 200 m.mu..
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.