| 发明名称 |
Toner and developer using the toner |
| 摘要 |
A toner is provided including a binder resin including at least one polyester resin in an amount of from 50 to 100% by weight, and a colorant having a specific formula, wherein the toner has a shape factor SF-1 of from 120 to 150 and a shape factor SF-2 of from 125 to 180; and a developer using the toner.
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| 申请公布号 |
US2007054210(A1) |
申请公布日期 |
2007.03.08 |
| 申请号 |
US20060513175 |
申请日期 |
2006.08.31 |
| 申请人 |
OHKI MASAHIRO;WATANABE NAOHIRO;INOUE RYOTA;YAMADA MASAHIDE;SAITOH AKINORI;EMOTO SHIGERU;SUGIYAMA TSUNEMI;WAKAMATSU SHINICHI |
发明人 |
OHKI MASAHIRO;WATANABE NAOHIRO;INOUE RYOTA;YAMADA MASAHIDE;SAITOH AKINORI;EMOTO SHIGERU;SUGIYAMA TSUNEMI;WAKAMATSU SHINICHI |
| 分类号 |
G03G9/09 |
主分类号 |
G03G9/09 |
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