Electrostatic image developing toner and image forming method
US7402367B2 · kind B2 · utility
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31Claims
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Key dates
| Filing date | Jul 20, 2004 |
| Grant date | Jul 22, 2008 |
| Priority date | — |
| Expiry date | Jun 23, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G9/09733
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A toner comprising a compound represented by the following formula:R1O(R2O)nHwhere R1 is an aliphatic hydrocarbon group having 10 to 22 carbon atoms or a distyrene-substituted phenyl group; R2 is an alkylene group having 2 to 6 carbon atoms; and n is an integer of 1 to 15.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.