Toner for developing latent electrostatic image
US5116713A · kind A · utility
10Cited by
4References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 16, 1990 |
| Grant date | May 26, 1992 |
| Priority date | — |
| Expiry date | Jul 16, 2010 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G9/08704
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The improved toner for development of a latent electrostatic image contains as a binder a polyester obtained by polycondensation reaction of a monomer composition containing the specified components and it also contains an acid-modified polypropylene. This toner exhibits satisfactory fixability, developing quality, transferability, cleanability, as well as good resistance to agglomeration and toner fusion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.