发明名称 |
PHASE IMMERSION EMULSIFICATION PROCESS AND APPARATUS |
摘要 |
A method for preparing a latex or dispersion, the method comprising contacting at least one resin with an organic solvent to form a resin mixture; neutralizing the resin mixture with a neutralizing agent; and subjecting the resin mixture flow to steam flow in a continuous manner to form a dispersion. A method for forming toner, the method comprising: contacting a resin to an organic solvent and a neutralizing agent to form a resin mixture; subjecting the resin mixture flow to a steam flow in a continuous manner to form a dispersion; aggregating particles from a pre-toner mixture, the pre-toner mixture comprising the dispersion, an optional colorant, and an optional wax; and coalescing the aggregated particles to form toner particles. An apparatus that can perform the methods. |
申请公布号 |
US2014255842(A1) |
申请公布日期 |
2014.09.11 |
申请号 |
US201313790290 |
申请日期 |
2013.03.08 |
申请人 |
XEROX CORPORATION |
发明人 |
LIU Yu;WANG Yulin;LEE Frank Ping-Hay;ZHOU Ke |
分类号 |
G03G9/08;C08K5/05;C08K3/20;C08K5/07 |
主分类号 |
G03G9/08 |
代理机构 |
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代理人 |
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主权项 |
1. A method for preparing a latex or dispersion, the method comprising:
contacting at least one resin with an organic solvent to form a resin mixture; neutralizing the resin mixture with a neutralizing agent; and subjecting the resin mixture flow to steam flow in a continuous manner to form a dispersion. |
地址 |
Norwalk CT US |