发明名称 |
WAX EMULSION FOR EMULSION AGGREGATION TONER |
摘要 |
A wax emulsion comprised of polyethylene wax and one or more surfactants in an aqueous medium, wherein the polyethylene wax has a degree of crystallinity of from about 50% to about 80% by weight of the polyethylene wax, is provided. The wax emulsion is made by emulsifying the polyethylene wax, one or more surfactants and an aqueous medium in a vessel at a temperature at or above the melting point of the polyethylene wax to form an emulsified product, and subsequently cooling the emulsified product to ambient temperature at a cooling rate of at least 10.degree.C per minute. The wax emulsion is preferably incorporated into toner particles prepared by emulsion/aggregation/coalescing.
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申请公布号 |
CA2508511(C) |
申请公布日期 |
2008.11.18 |
申请号 |
CA20052508511 |
申请日期 |
2005.05.27 |
申请人 |
XEROX CORPORATION |
发明人 |
AGUR, ENNO E.;KAO, SHEAU V.;BURNS, PATRICIA A.;BARTEL, JOSEPH A.;BOILS-BOISSIER, DANIELLE C. |
分类号 |
C08L91/06;C08J3/03;C08J3/215;C08K5/00;C08K5/01;C08L23/06;G03G9/08;G03G9/087 |
主分类号 |
C08L91/06 |
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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