- 专利标题: Toner coagulant processes
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申请号: US09877747申请日: 2001-06-11
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公开(公告)号: US06495302B1公开(公告)日: 2002-12-17
- 发明人: Lu Jiang , Nan-Xing Hu , Raj D. Patel , Walter Mychajlowskij , Michael A. Hopper
- 申请人: Lu Jiang , Nan-Xing Hu , Raj D. Patel , Walter Mychajlowskij , Michael A. Hopper
- 主分类号: C08J3215
- IPC分类号: C08J3215
摘要:
A toner process including, for example, mixing a latex with a colorant wherein the latex contains resin and an ionic surfactant, and the colorant contains a surfactant and a colorant; adding a polyaluminum chloride; affecting aggregation by heating; adding a chelating component and a base wherein the base increases the pH of the formed aggregates; heating the resulting mixture to accomplish coalescence; and isolating the toner.
公开/授权文献
- US20020187415A1 TONER COAGULANT PROCESSES 公开/授权日:2002-12-12
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