Toner for developing of electrostatic latent image
US4473628A · kind A · utility
10Cited by
2References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 6, 1983 |
| Grant date | Sep 25, 1984 |
| Priority date | — |
| Expiry date | Dec 6, 2003 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G9/0815
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A toner for developing an electrostatic latent image comprising a resin prepared by emulsion polymerization of a first polymer to yield a first emulsion, emulsion polymerization of a second polymer to yield a second emulsion, mixing said first and second emulsions and coagulating said mixture, wherein said second polymer has characteristics different from those of said first polymer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.