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1. 发明授权

US07781135B2 Emulsion aggregation toner having zinc salicylic acid charge control agent 有权
标题翻译：具有水杨酸锌电荷控制剂的乳液聚集调色剂
公开(公告)号：US07781135B2
公开(公告)日：2010-08-24
申请号：US11941503
申请日：2007-11-16
申请人： Daniel W Asarese , Sarah Paulson , Maura A Sweeney , Grazyna E Kmiecik-Lawrynowicz
发明人： Daniel W Asarese , Sarah Paulson , Maura A Sweeney , Grazyna E Kmiecik-Lawrynowicz
IPC分类号： G03G9/097
CPC分类号： G03G9/09392 , G03G9/0827 , G03G9/08795 , G03G9/08797 , G03G9/09321 , G03G9/09364 , G03G9/09716
摘要： A toner for developing electrostatic images including emulsion aggregation toner particles with a styrene acrylate latex resin, at least one additive, at least one colorant, and a charge control agent comprising 3,5 di-tert-butylsalicyclic acid zinc salt.
摘要翻译：一种用于显影静电图像的调色剂，包括具有苯乙烯丙烯酸酯胶乳树脂的乳液聚集调色剂颗粒，至少一种添加剂，至少一种着色剂和包含3,5-二叔丁基脂环酸锌盐的电荷控制剂。

2. 发明授权

US07704665B2 Single component developer 有权
标题翻译：单组件开发人员
公开(公告)号：US07704665B2
公开(公告)日：2010-04-27
申请号：US11861706
申请日：2007-09-26
申请人： Grazyna E Kmiecik-Lawrynowicz , Daniel W Asarese , Maura A Sweeney , Robert D Bayley
发明人： Grazyna E Kmiecik-Lawrynowicz , Daniel W Asarese , Maura A Sweeney , Robert D Bayley
IPC分类号： G03G9/13
CPC分类号： G03G9/0806 , G03G9/0819 , G03G9/08711 , G03G9/08782 , G03G9/08795 , G03G9/08797 , G03G9/093 , G03G9/09321 , G03G9/09364 , G03G9/09378 , G03G9/09385 , G03G9/09392
摘要： A method for developing toner for use in a single component development system, wherein the process includes a) contacting a styrene acrylate polymer binder resin having a weight average molecular weight (Mw) of from about 50 to about 100 Kpse, and a number average molecular weight (Mn) of from about 10 to about 30 Kpse, a wax selected from the group consisting of polypropylene and polyethylene, and at least one colorant to produce a toner blend, b) aggregating the blend by heating at a temperature at or above the glass transition temperature of the styrene acrylate resin to form an aggregated toner core; c) adding a second binder resin to the aggregated toner core to form a shell over said toner core thereby forming a core-shell toner; d) growing said core-shell toner to a desired size; e) coalescing the core-shell toner by heating at a temperature above the glass transition temperature of the second latex; and f) recovering toner particles, wherein the toner particles have an onset glass transition temperature of from about 50° C. to about 60° C., and a circularity of from about 0.950 to about 0.990.
摘要翻译：一种用于单组分显影系统中用于显影调色剂的方法，其中该方法包括：a）使重均分子量（Mw）为约50至约100Kpse的数均分子量重量（Mn）为约10至约30Kpse，选自聚丙烯和聚乙烯的蜡和至少一种着色剂以产生调色剂共混物，b）通过在等于或高于苯乙烯丙烯酸酯树脂的玻璃化转变温度以形成聚集的调色剂核心; c）向聚集的调色剂芯中加入第二粘合剂树脂以在所述调色剂芯上形成壳，从而形成核 - 壳调色剂; d）将所述核 - 壳调色剂生长至所需尺寸; e）通过在高于第二胶乳的玻璃化转变温度的温度下加热来聚合核 - 壳调色剂; 和f）回收调色剂颗粒，其中调色剂颗粒的起始玻璃化转变温度为约50℃至约60℃，圆形度为约0.950至约0.990。

3. 发明授权

US07704662B2 Single component developer 失效
标题翻译：单组件开发人员
公开(公告)号：US07704662B2
公开(公告)日：2010-04-27
申请号：US11861695
申请日：2007-09-26
申请人： Grazyna E Kmiecik-Lawrynowicz , Daniel W Asarese , Maura A Sweeney , Robert D Bayley
发明人： Grazyna E Kmiecik-Lawrynowicz , Daniel W Asarese , Maura A Sweeney , Robert D Bayley
IPC分类号： G03G9/13
CPC分类号： G03G9/0806 , G03G9/0819 , G03G9/0827 , G03G9/08711 , G03G9/08782 , G03G9/08795 , G03G9/08797 , G03G9/093 , G03G9/09321 , G03G9/09364 , G03G9/09392
摘要： A toner for use in a single component development system, said toner including emulsion aggregation toner particles with a styrene acrylate polymer binder resin having a molecular weight Mw of from about 50 to about 100 Kpse and a number average molecular weight (Mn) of from about 10 to about 30 Kpse, a wax selected from the group consisting of polypropylene and polyethylene, and at least one colorant, wherein the toner particles have an onset glass transition temperature of from about 50° C. to about 60° C., and a circularity of from about 0.950 to about 0.990.
摘要翻译：一种用于单组分显影系统的调色剂，所述调色剂包括乳液聚集调色剂颗粒与分子量Mw为约50至约100Kpse的苯乙烯丙烯酸酯聚合物粘合剂树脂和数均分子量（Mn）为约 10至约30Kpse，选自聚丙烯和聚乙烯的蜡和至少一种着色剂，其中调色剂颗粒的起始玻璃化转变温度为约50℃至约60℃，和圆形度为约0.950至约0.990。

4. 发明授权

US07402370B2 Single component developer of emulsion aggregation toner 有权
标题翻译：乳液聚集调色剂的单组分显影剂
公开(公告)号：US07402370B2
公开(公告)日：2008-07-22
申请号：US11213754
申请日：2005-08-30
申请人： Grazyna E Kmiecik-Lawrynowicz , Maura A Sweeney , Daniel W Asarese , Eunhee Lee , Robert D Bayley
发明人： Grazyna E Kmiecik-Lawrynowicz , Maura A Sweeney , Daniel W Asarese , Eunhee Lee , Robert D Bayley
IPC分类号： G03G9/093
CPC分类号： G03G9/0821 , G03G9/0804 , G03G9/0819 , G03G9/0827 , G03G9/08711 , G03G9/09716 , G03G9/09725
摘要： A toner for developing electrostatic images in a single component development (SCD) system free of carrier and including emulsion aggregation toner particles of a styrene acrylate polymer binder, at least one release agent and at least one colorant, wherein the toner particles have a volume average particle size of from about 5 μm to about 10 μm, an average circularity of about 0.95 to about 0.99, a volume and number geometric standard deviation (GSDv and n) of from about 1.10 to about 1.30, and an onset glass transition temperature of from about 45° C. to about 65° C., is ideally suited for forming an image using a single component image forming device.
摘要翻译：一种用于在不含载体的单组分显影（SCD）系统中显影静电图像的调色剂，包括苯乙烯丙烯酸酯聚合物粘合剂，至少一种脱模剂和至少一种着色剂的乳液聚集调色剂颗粒，其中调色剂颗粒具有体积平均值约5μm至约10μm的平均圆形度，约0.95至约0.99的平均圆形度，约1.10至约1.30的体积和数量几何标准偏差（GSD V v和n N）并且起始玻璃化转变温度为约45℃至约65℃，理想地适用于使用单组分成像装置形成图像。

5. 发明授权

US08586271B2 Toner composition having dual wax 有权
标题翻译：具有双蜡的调色剂组合物
公开(公告)号：US08586271B2
公开(公告)日：2013-11-19
申请号：US13413534
申请日：2012-03-06
申请人： Daniel W Asarese , Grazyna E Kmiecik-Lawrynowicz , Eugene F Young , William H Hollenbaugh, Jr. , Eunhee Lee
发明人： Daniel W Asarese , Grazyna E Kmiecik-Lawrynowicz , Eugene F Young , William H Hollenbaugh, Jr. , Eunhee Lee
IPC分类号： G03G9/08
CPC分类号： G03G9/08782 , G03G9/0804 , G03G9/0806 , G03G9/09321 , G03G9/09364 , G03G9/09392
摘要： Included is an emulsion aggregation toner formulation having at least one latex and a combination of at least two waxes, wherein one wax is a synthetic wax, and another wax is a natural wax, and further including a developer containing a carrier and the just-described toner.
摘要翻译：包括具有至少一种胶乳和至少两种蜡的组合的乳液聚集调色剂配方，其中一种蜡是合成蜡，另一种蜡是天然蜡，并且还包括含有载体的显影剂和刚才描述的墨粉

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