Toner for developing static image, production method therefor and image forming method
US6951702B2 · kind B2 · utility
0Cited by
4References
19Claims
0Family size
Assignee
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Key dates
| Filing date | May 23, 2003 |
| Grant date | Oct 4, 2005 |
| Priority date | — |
| Expiry date | Aug 17, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G9/09791
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A toner for developing a static image is disclosed. The toner has carboxyl group in an amount of from 0.1×10−5 to 2.0×10−5 moles/g in a condition that the toner particle is dispersed in water, and an amount of a metal element contained in the toner is from 10 to 5,000 ppm by weight based on the toner.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.