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US07452654B2 Toner production method and toner production apparatus 失效
调色剂生产方法和调色剂生产设备

Toner production method and toner production apparatus
摘要:
A toner production method includes the step of: controlling a shape of toner particles in a shape controlling region to control the shape of toner particles in a water based medium, wherein the shape controlling region has a toner channel for the toner particles and a temperature controller capable of controlling at least two zones.
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