Electrophotographic toner and image forming method
US7749669B2 · kind B2 · utility
0Cited by
4References
15Claims
0Family size
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Key dates
| Filing date | May 5, 2006 |
| Grant date | Jul 6, 2010 |
| Priority date | — |
| Expiry date | Aug 24, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G9/093
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An electrophotographic toner which achieves superior coloring without exhibiting any difficulty in dispersibility in thermoplastic resin while exhibiting improved characteristics, is disclosed, comprising a thermoplastic resin and a metal chelate dye contained in the thermoplastic resin and represented by the following formula:M(L1)(L2)n(X1)m(X2)1.W1 Image forming method by use of the toner is also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.