发明名称 |
Capsule toner, two-component developer, and image forming apparatus |
摘要 |
A capsule toner capable of enhancing low temperature fixation property without impairing preservation property under a high temperature environment, a two-component developer, and an image forming apparatus are provided. The capsule toner is constituted of toner particles having toner base particles and a coating layer for coating the surface thereof. The toner base particle includes styrene-acrylic resin or polyester resin as a binder resin, and the coating layer includes styrene-acrylic resin or polyester resin. The capsule toner contains 0.05% by weight or more and 0.70% by weight or less of volatile plasticizer based on a total amount of the capsule toner. |
申请公布号 |
US8431305(B2) |
申请公布日期 |
2013.04.30 |
申请号 |
US20100707028 |
申请日期 |
2010.02.17 |
申请人 |
KIKAWA KEIICHI;AKAZAWA YOSHIAKI;KAWASE YOSHITAKA;TSUBAKI YORITAKA;MUTOH YOSHINORI;HARA TAKASHI;SHARP KABUSHIKI KAISHA |
发明人 |
KIKAWA KEIICHI;AKAZAWA YOSHIAKI;KAWASE YOSHITAKA;TSUBAKI YORITAKA;MUTOH YOSHINORI;HARA TAKASHI |
分类号 |
G03G9/00 |
主分类号 |
G03G9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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