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公开(公告)号:US6020101A
公开(公告)日:2000-02-01
申请号:US295524
申请日:1999-04-21
IPC分类号: G03G9/087
CPC分类号: G03G9/08791 , G03G9/08755
摘要: A toner comprised of a core comprised a first resin and colorant, and thereover a shell comprised of a second resin and wherein said first resin is an ion complexed sulfonated polyester resin, and said second resin is a transition metal ion complex sulfonated polyester resin.
摘要翻译: 由芯构成的调色剂包括第一树脂和着色剂,以及由第二树脂组成的壳,其中所述第一树脂是离子络合的磺化聚酯树脂,所述第二树脂是过渡金属离子络合物磺化聚酯树脂。
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公开(公告)号:US5945245A
公开(公告)日:1999-08-31
申请号:US6640
申请日:1998-01-13
申请人: Walter Mychajlowskij , Guerino G. Sacripante , Daniel A. Foucher , Raj D. Patel , Stephan V. Drappel
发明人: Walter Mychajlowskij , Guerino G. Sacripante , Daniel A. Foucher , Raj D. Patel , Stephan V. Drappel
CPC分类号: G03G9/08755 , G03G9/0804
摘要: A surfactant free process for the preparation of toner comprising heating a mixture of an emulsion latex, a colorant, and an organic complexing agent.
摘要翻译: 一种用于制备调色剂的无表面活性剂方法,包括加热乳液胶乳,着色剂和有机络合剂的混合物。
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公开(公告)号:US06432601B1
公开(公告)日:2002-08-13
申请号:US09838636
申请日:2001-04-19
IPC分类号: G03G9087
CPC分类号: G03G9/08797 , G03G9/08755 , G03G9/08768 , G03G9/08791 , G03G9/08795
摘要: A toner composition containing 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: 含有着色剂和碱性磺化聚酯 - 胺树脂组合物的调色剂组合物,例如由有机二醇,有机二酸,碱性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:US6110636A
公开(公告)日:2000-08-29
申请号:US182107
申请日:1998-10-29
CPC分类号: G03G9/08755 , G03G9/0804 , G03G9/08722 , G03G9/08791
摘要: A surfactant free process for the preparation of toner comprising heating a mixture of an emulsion latex, a colorant, and a polyelectrolyte.
摘要翻译: 用于制备调色剂的不含表面活性剂的方法,包括加热乳液胶乳,着色剂和聚电解质的混合物。
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公开(公告)号:US5919595A
公开(公告)日:1999-07-06
申请号:US6553
申请日:1998-01-13
IPC分类号: C09D167/02 , G03G9/08 , G03G9/087
CPC分类号: G03G9/08755 , G03G9/0804
摘要: A process for the preparation of toner comprising mixing an emulsion latex, a colorant dispersion, and monocationic salt, and which mixture possesses an ionic strength of from about 0.001 molar (M) to about 5 molar, and optionally cooling.
摘要翻译: 一种制备调色剂的方法,包括混合乳液胶乳,着色剂分散体和单体盐,并且该混合物具有约0.001摩尔(M)至约5摩尔的离子强度,并任选地冷却。
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公开(公告)号:US5916725A
公开(公告)日:1999-06-29
申请号:US6299
申请日:1998-01-13
CPC分类号: G03G9/0819 , G03G9/0804 , G03G9/08755
摘要: A process for the preparation of toner comprising mixing an amine, an emulsion latex containing sulfonated polyester resin, and a colorant dispersion, heating the resulting mixture, and optionally cooling.
摘要翻译: 一种制备调色剂的方法,包括混合胺,含磺化聚酯树脂的乳液胶乳和着色剂分散体,加热所得混合物,并任选地冷却。
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公开(公告)号:US5660965A
公开(公告)日:1997-08-26
申请号:US663416
申请日:1996-06-17
CPC分类号: G03G9/08704 , G03G9/0804 , G03G9/08755 , G03G9/08791
摘要: A process for the preparation of toner compositions, or toner particles comprising generating a latex comprised of a sulfonated polyester and olefinic resin in water; generating a pigment mixture comprised of said pigment dispersed in water; shearing said latex and said pigment mixture; adding an alkali (II) halide; stirring and heating to enable coalescence; followed by filtration and drying.
摘要翻译: 一种制备调色剂组合物或调色剂颗粒的方法,包括在水中产生由磺化聚酯和烯属树脂组成的胶乳; 产生由分散在水中的所述颜料组成的颜料混合物; 剪切胶乳和颜料混合物; 加入卤化碱(II); 搅拌和加热以使聚结; 然后过滤和干燥。
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公开(公告)号:US06348561B1
公开(公告)日:2002-02-19
申请号:US09838407
申请日:2001-04-19
IPC分类号: C08G6344
CPC分类号: C08G63/6886 , C08G63/6856
摘要: An alkali sulfonated polyester-amine resin generated from the reaction of an organic diol, and a mixture of an organic diacid, an alkali sulfonated diacid and an amino-organic diacid.
摘要翻译: 由有机二醇与有机二元酸,碱金属磺化二酸和氨基有机二酸的混合物反应生成的碱金属磺化聚酯 - 胺树脂。
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公开(公告)号:US5853944A
公开(公告)日:1998-12-29
申请号:US6612
申请日:1998-01-13
CPC分类号: G03G9/0804 , G03G9/08755
摘要: A process for the preparation of toner with a first aggregation of sulfonated polyester, and thereafter a second aggregation with a colorant dispersion and an alkali halide.
摘要翻译: 一种用磺化聚酯的第一聚集制备调色剂的方法,然后用着色剂分散体和碱金属卤化物进行第二聚集。
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公开(公告)号:US5840462A
公开(公告)日:1998-11-24
申请号:US6622
申请日:1998-01-13
CPC分类号: G03G9/08755 , G03G9/0804 , G03G9/09
摘要: A process for the preparation of toner which involves i) flushing a colorant into a sulfonated polyester resin; ii) mixing an organic soluble dye with the colorant polyester resin of i); iii) dispersing the resulting mixture into warm water thereby enabling the formation of submicron particles; iv) allowing the resulting solution to cool below about, or about equal to the glass transition temperature of said sulfonated polyester resin; v) adding an alkali halide solution and heating; and optionally vi) recovering said toner, followed by washing and drying.
摘要翻译: 一种制备调色剂的方法,其包括:i)将着色剂冲洗成磺化聚酯树脂; ii)将有机可溶性染料与i)的着色剂聚酯树脂混合; iii)将所得混合物分散到温水中,从而形成亚微米颗粒; iv)使所得溶液冷却至低于或约等于所述磺化聚酯树脂的玻璃化转变温度的水平; v)加入卤化碱溶液并加热; 并且可选地,vi)回收所述调色剂,然后洗涤和干燥。
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