发明名称 |
Particulate material production method and apparatus, toner production method and apparatus, and toner |
摘要 |
The particulate material production method includes vibrating a particulate material composition liquid in a liquid column resonance chamber having at least one nozzle to form a standing wave in the particulate material composition liquid caused by liquid column resonance, so that droplets of the particulate material composition liquid are ejected in a droplet ejection direction from the nozzle so as to fly in a space in a flight direction; feeding a gas in a direction substantially perpendicular to the droplet ejection direction to change the flight direction of the ejected droplets; and solidifying the droplets in the space to produce a particulate material. The particulate material composition liquid includes at least a solvent and a component of the particulate material dissolved or dispersed in the solvent, and the nozzle is located at a location corresponding to an anitnode of the standing wave. |
申请公布号 |
US8673534(B2) |
申请公布日期 |
2014.03.18 |
申请号 |
US201213438375 |
申请日期 |
2012.04.03 |
申请人 |
KATOH KIYOTADA;SHITARA YASUTADA;MASUDA MINORU;NORIKANE YOSHIHIRO;KENJOH KENTA;TAKAHASHI SATOSHI;RICOH COMPANY, LTD. |
发明人 |
KATOH KIYOTADA;SHITARA YASUTADA;MASUDA MINORU;NORIKANE YOSHIHIRO;KENJOH KENTA;TAKAHASHI SATOSHI |
分类号 |
G03G9/087 |
主分类号 |
G03G9/087 |
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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