Developing apparatus and coated developer roller
US5731078A · kind A · utility
8Cited by
4References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 30, 1995 |
| Grant date | Mar 24, 1998 |
| Priority date | — |
| Expiry date | May 30, 2015 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31699
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A coated donor roll comprises a core with a coating, the coating comprising a charge transporting polymer, an organic acid metal salt compound, and iodine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.