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公开(公告)号:US20030018100A1
公开(公告)日:2003-01-23
申请号:US09838612
申请日:2001-04-19
申请人: Xerox Corporation.
IPC分类号: C03C017/00 , C09D005/00
CPC分类号: C09D11/104 , C09D11/30
摘要: An ink composition containing a vehicle, a colorant and an alkali sulfonated polyester-amine resin composition generated, for example, from the reaction of an organic diol, an organic diacid, an alkali sulfonated diacid and an amino-organic diacid.
摘要翻译: 含有载体,着色剂和碱性磺化聚酯 - 胺树脂组合物的油墨组合物,其由例如有机二醇,有机二酸,碱金属磺化二酸和氨基 - 有机二酸的反应产生。
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公开(公告)号:US20020187416A1
公开(公告)日:2002-12-12
申请号:US10164162
申请日:2002-06-05
申请人: Xerox Corporation
发明人: Lu Jiang , Nan-Xing Hu , Raj D. Patel , Walter Mychajlowskij , Michael A. Hopper
IPC分类号: C08J003/215 , G03G009/08
CPC分类号: G03G9/0804 , G03G9/09708
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.
摘要翻译: 一种调色剂方法,包括例如将胶乳与着色剂混合,其中胶乳含有树脂和离子表面活性剂,着色剂含有表面活性剂和着色剂; 加入聚氯化铝; 影响加热聚集; 加入螯合组分和碱,其中碱增加形成的聚集体的pH; 加热所得混合物以实现聚结; 并分离调色剂。
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公开(公告)号:US20030180652A1
公开(公告)日:2003-09-25
申请号:US10106520
申请日:2002-03-25
申请人: Xerox Corporation
发明人: Lu Jiang , Armin R. Volkel , Chieh-Min Cheng , Michael A. Hopper , Walter Mychajlowskij , Raj D. Patel
IPC分类号: C08J003/215 , G03G009/08
CPC分类号: G03G9/09733 , C08J3/215 , G03G9/0804 , G03G9/09392 , G03G9/09775
摘要: A process for the preparation of a toner by mixing a colorant, a latex, optionally a wax and a polyamine salt coagulant to form toner size aggregates, wherein the polyamine salt is then neutralized or converted to an amide or hydrolyzed to an acid by the introduction of a base followed by a pH reduction with an acid to enable rapid coalescence or fusion of the aggregates.
摘要翻译: 通过将着色剂,胶乳,任选的蜡和多胺盐凝结剂混合以形成调色剂尺寸聚集体来制备调色剂的方法,其中多胺盐然后通过引入中和或转化成酰胺或水解成酸 的碱,然后用酸还原pH,以使聚集体能够快速聚结或融合。
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公开(公告)号:US20020187415A1
公开(公告)日:2002-12-12
申请号:US09877747
申请日:2001-06-11
申请人: Xerox Corporation
发明人: Lu Jiang , Nan-Xing Hu , Raj D. Patel , Walter Mychajlowskij , Michael A. Hopper
IPC分类号: G03G009/08
CPC分类号: G03G9/0804 , G03G9/09708
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.
摘要翻译: 一种调色剂方法,包括例如将胶乳与着色剂混合,其中胶乳含有树脂和离子表面活性剂,着色剂含有表面活性剂和着色剂; 加入聚氯化铝; 影响加热聚集; 加入螯合组分和碱,其中碱增加形成的聚集体的pH; 加热所得混合物以实现聚结; 并分离调色剂。
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