发明名称 |
Solvent-free phase inversion process for producing resin emulsions |
摘要 |
<p>A process for making a resin emulsion suitable for use in forming toner particles includes melt mixing a resin possessing acid groups at a temperature higher than the glass transition temperature of the resin, optionally adding a surfactant before, prior to, during, or after melt mixing the resin, and adding a basic neutralization agent and water to the resin to form an emulsion. In embodiments, the resin emulsion thus produced may be utilized to form a toner.</p> |
申请公布号 |
EP2090611(B1) |
申请公布日期 |
2013.10.16 |
申请号 |
EP20090150816 |
申请日期 |
2009.01.19 |
申请人 |
XEROX CORPORATION |
发明人 |
ZHOU, KE;QIU, SHIGANG S.;MOFFAT, KAREN A.;SACRIPANTE, GUERINO G. |
分类号 |
C08J3/05;C08L67/02;G03G9/08;G03G9/087 |
主分类号 |
C08J3/05 |
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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