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1.
公开(公告)号:US5843609A
公开(公告)日:1998-12-01
申请号:US923391
申请日:1997-09-03
申请人: Marie Borzo , Kophu Chiang , Eui-Won Choe , Rao D. Mikkilineni , Hyun-Nam Yoon
发明人: Marie Borzo , Kophu Chiang , Eui-Won Choe , Rao D. Mikkilineni , Hyun-Nam Yoon
CPC分类号: G03G9/08797 , G03G9/08755 , G03G9/0906
摘要: This invention provides a free-flowing polyester dye microspheric powder which has superior stability and transparency for application in electrophotographic imaging systems. In another embodiment this invention provides a non-aqueous dispersion polymerization process for producing the invention polyester dye microspheric powder. A present invention toner composition comprises polyester dye microspheric powder, and one or more optional ingredients such as a charge control agent or a surfactant.
摘要翻译: 本发明提供一种自由流动的聚酯染料微球粉末,其具有优异的稳定性和透明度,适用于电子照相成像系统。 在另一个实施方案中,本发明提供了用于制备本发明聚酯染料微球粉末的非水分散体聚合方法。 本发明调色剂组合物包含聚酯染料微球粉末和一种或多种任选成分如电荷控制剂或表面活性剂。
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2.
公开(公告)号:US6090973A
公开(公告)日:2000-07-18
申请号:US411948
申请日:1999-10-04
申请人: Marie Borzo , Kophu Chiang , Eui-Won Choe , Rao D. Mikkilineni , Hyun-Nam Yoon
发明人: Marie Borzo , Kophu Chiang , Eui-Won Choe , Rao D. Mikkilineni , Hyun-Nam Yoon
CPC分类号: C09B69/10 , C07C69/82 , G03G9/08755 , G03G9/08791 , G03G9/0906 , G03G9/0908 , G03G9/091 , G03G9/0912 , G03G9/0914 , G03G9/0916
摘要: This invention provides a free-flowing polyester dye powder which has superior stability and transparency for application in electro-photographic imaging systems. In another embodiment this invention provides novel chromophoric diester monomers which are reacted with diol monomers to form an invention polyester dye. A present invention toner composition comprises particulate polyester dye, and one or more optional components such as a charge control agent or a surfactant.
摘要翻译: 本发明提供一种自由流动的聚酯染料粉末,其具有优异的稳定性和透明度,适用于电子照相成像系统。 在另一个实施方案中,本发明提供新的发色双酯单体,其与二醇单体反应形成本发明的聚酯染料。 本发明的调色剂组合物包含颗粒聚酯染料和一种或多种任选的组分,例如电荷控制剂或表面活性剂。
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3.
公开(公告)号:US6090516A
公开(公告)日:2000-07-18
申请号:US411761
申请日:1999-10-04
申请人: Eui-Won Choe , Rao D. Mikkilineni , Hyun-Nam Yoon , Marie Borzo , Kophu Chiang
发明人: Eui-Won Choe , Rao D. Mikkilineni , Hyun-Nam Yoon , Marie Borzo , Kophu Chiang
CPC分类号: C09B69/10 , C07C69/82 , G03G9/08755 , G03G9/08791 , G03G9/0906 , G03G9/0908 , G03G9/091 , G03G9/0912 , G03G9/0914 , G03G9/0916
摘要: This invention provides a free-flowing polyester dye powder which has superior stability and transparency for application in electrophotographic imaging systems. In another embodiment this invention provides novel chromophoric diester monomers which are reacted with diol monomers to form an invention polyester dye. A present invention toner composition comprises particulate polyester dye, and one or more optional components such as a charge control agent or a surfactant.
摘要翻译: 本发明提供一种自由流动的聚酯染料粉末,其具有优异的稳定性和透明度,适用于电子照相成像系统。 在另一个实施方案中,本发明提供新的发色双酯单体,其与二醇单体反应形成本发明的聚酯染料。 本发明调色剂组合物包含颗粒聚酯染料和一种或多种任选的组分,例如电荷控制剂或表面活性剂。
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公开(公告)号:US6001980A
公开(公告)日:1999-12-14
申请号:US923394
申请日:1997-09-03
申请人: Marie Borzo , Rao D. Mikkilineni , Kophu Chiang , Eui-Won Choe , Hyun-Nam Yoon
发明人: Marie Borzo , Rao D. Mikkilineni , Kophu Chiang , Eui-Won Choe , Hyun-Nam Yoon
CPC分类号: C09B69/10 , C07C69/82 , G03G9/08755 , G03G9/08791 , G03G9/0906 , G03G9/0908 , G03G9/091 , G03G9/0912 , G03G9/0914 , G03G9/0916
摘要: This invention provides a free-flowing polyester dye powder which has superior stability and transparency for application in electro-photographic imaging systems. In another embodiment this invention provides novel chromophoric diester monomers which are reacted with diol monomers to form an invention polyester dye. A present invention toner composition comprises particulate polyester dye, and one or more optional components such as a charge control agent or a surfactant.
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