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1. 发明申请

US20070269731A1 Method of preparing toner and toner prepared using the method 审中-公开
标题翻译：使用该方法制备调色剂和调色剂的方法
公开(公告)号：US20070269731A1
公开(公告)日：2007-11-22
申请号：US11643919
申请日：2006-12-22
申请人： Min-young Cheong , Sang-soon Lim , Kyung-yol Yon , Chang-kook Hong , Yo-da Shin , Su-bum Park , Hyun-ju Kim , Seong-hwan Park
发明人： Min-young Cheong , Sang-soon Lim , Kyung-yol Yon , Chang-kook Hong , Yo-da Shin , Su-bum Park , Hyun-ju Kim , Seong-hwan Park
IPC分类号： G03G9/087 , G03G9/00
CPC分类号： G03G9/0802 , G03G9/0804 , G03G9/0825 , G03G9/08711 , G03G9/08722 , G03G9/08782 , G03G9/09307 , G03G9/0935 , G03G9/09392
摘要： A method of manufacturing toner uses a simplified process, in which the use of a surfacant is reduced to minimize the amount of wastewater generated. The toner manufactured using the method, an image forming method using the toner, and an image forming apparatus employing the toner are also provided.
摘要翻译：制造调色剂的方法使用简化的方法，其中减少表面活性剂的使用以最小化产生的废水的量。还提供了使用该方法制造的调色剂，使用调色剂的图像形成方法和使用调色剂的图像形成装置。

2. 发明申请

US20080003515A1 Method of preparing toner and toner prepared using the method 审中-公开
标题翻译：使用该方法制备调色剂和调色剂的方法
公开(公告)号：US20080003515A1
公开(公告)日：2008-01-03
申请号：US11636478
申请日：2006-12-11
申请人： Yo-da Shin , Kyung-yol Yon , Chang-kook Hong , Min-young Cheong , Sang-soon Lim , Su-bum Park
发明人： Yo-da Shin , Kyung-yol Yon , Chang-kook Hong , Min-young Cheong , Sang-soon Lim , Su-bum Park
IPC分类号： G03G9/093
CPC分类号： G03G9/09392 , G03G9/0806 , G03G9/09321 , G03G9/09364
摘要： A method of preparing toner, is provided by preparing a stabilizer dispersion solution using distilled water and a dispersing agent; forming droplets by discharging the toner composition including at least one polymerizable monomer, a colorant, wax, and an initiator into the stabilizer dispersion solution through a syringe needle; forming core particles by warming the droplets dispersed in the stabilizer dispersion solution; and forming shells by adding a polymerizable monomer, a cross-linking agent, and an initiator to the core particles. The diameter of particles of the toner can be efficiently adjusted by changing the manufacturing process of the polymerization toner. The distribution of the toner particle diameter is improved and thus no additional sorting process is required. Also, the transferring performance of the toner can be improved, and various colors can be realized by a simple process.
摘要翻译：通过使用蒸馏水和分散剂制备稳定剂分散液来提供调色剂的方法; 通过将注射器针头将包含至少一种可聚合单体，着色剂，蜡和引发剂的调色剂组合物排出到稳定剂分散溶液中形成液滴; 通过加热分散在稳定剂分散溶液中的液滴形成核心颗粒; 并通过向核心颗粒中加入可聚合单体，交联剂和引发剂形成壳。可以通过改变聚合调色剂的制造过程来有效地调节调色剂颗粒的直径。调色剂颗粒直径的分布得到改善，因此不需要额外的分选过程。此外，可以提高调色剂的转印性能，并且可以通过简单的工艺实现各种颜色。

3. 发明申请

US20070298345A1 Method of preparing toner and toner prepared using the method 审中-公开
标题翻译：使用该方法制备调色剂和调色剂的方法
公开(公告)号：US20070298345A1
公开(公告)日：2007-12-27
申请号：US11635557
申请日：2006-12-08
申请人： Chang-kook Hong , Min-young Cheong , Yo-da Shin , Kyung-yol Yon , Sang-soon Lim , Su-bum Park
发明人： Chang-kook Hong , Min-young Cheong , Yo-da Shin , Kyung-yol Yon , Sang-soon Lim , Su-bum Park
IPC分类号： G03G9/08
CPC分类号： G03G9/0806 , G03G9/0819 , G03G9/08759 , G03G9/08788 , G03G9/08791 , G03G9/08795
摘要： A method of preparing toner and a toner using the method is provided. More particularly, a method of preparing toner controls a shape of finally obtained toner particles by adjusting a molecular weight and Tg of polymer latex and can easily obtain a desired size, shape, and size distribution of toner particles by controlling aggregation of polymer latex particles and process conditions. A toner using the method, an image forming method using the toner and an image forming apparatus including the toner are also provided. The toner is prepared by forming polymer latex particles having different molecular weights by polymerizing a toner composition including macromonomers containing a hydrophilic group, a hydrophobic group and at least one reactive functional group, and at least one polymerizable monomer; and mixing the polymer latex particles having different molecular weights with a pigment dispersion solution to control aggregation of the polymer latex particles by controlling pH or an amount of added inorganic salts and optimizing process conditions.
摘要翻译：提供了使用该方法制备调色剂和调色剂的方法。更具体地说，制备调色剂的方法通过调节聚合物胶乳的分子量和Tg来控制最终获得的调色剂颗粒的形状，并且可以通过控制聚合物胶乳颗粒的聚集容易地获得调色剂颗粒的所需尺寸，形状和尺寸分布，工艺条件。还提供了使用该方法的调色剂，使用调色剂的图像形成方法和包括调色剂的成像设备。通过聚合包含含有亲水基团，疏水基团和至少一个反应性官能团的大分子单体的调色剂组合物和至少一种可聚合单体，通过形成具有不同分子量的聚合物胶乳颗粒来制备调色剂; 并将具有不同分子量的聚合物胶乳颗粒与颜料分散溶液混合，以通过控制pH或添加的无机盐的量并优化工艺条件来控制聚合物胶乳颗粒的聚集。

4. 发明申请

US20080003514A1 Method of preparing toner and toner prepared using the method 审中-公开
标题翻译：使用该方法制备调色剂和调色剂的方法
公开(公告)号：US20080003514A1
公开(公告)日：2008-01-03
申请号：US11653936
申请日：2007-01-17
申请人： Yo-da Shin , Chang-kook Hong , Min-young Cheong , Kyung-yol Yon , Sang-soon Lim , Su-bum Park
发明人： Yo-da Shin , Chang-kook Hong , Min-young Cheong , Kyung-yol Yon , Sang-soon Lim , Su-bum Park
IPC分类号： G03G9/087
CPC分类号： G03G9/08 , G03G9/087
摘要： A method of preparing toner is provided, including: forming polymer latex particles by polymerizing a toner composition including a macromonomer having a hydrophilic group, a hydrophobic group, and at least one reactive functional group, a polymerizable monomer, a chain transfer agent, and an initiator; aggregating the polymer latex particles; and separating and drying the polymerized toner. The polymerizable monomer is selected to produce at least two groups of polymer latex particles having different molecular weights, wherein the polymer latex particles are selected from the group consisting of a first latex polymer group having a molecular weight less than about 20,000, a second latex polymer group having a molecular weight of about 20,000 to 40,000, a third latex polymer group having a molecular weight of about 40,000 to 50,000, and a fourth latex polymer group having a molecular weight of about 50,000 to 100,000. Also provided are a toner prepared using the method, an image forming method using the toner, and an image forming apparatus employing the toner. Thus, the size and shape of the toner particles can be efficiently adjusted, and a toner having low temperature fixing properties, storability, cleaning properties, and durability can be obtained.
摘要翻译：提供一种制备调色剂的方法，包括：通过聚合包含具有亲水基团，疏水基团和至少一个反应性官能团的大分子单体的调色剂组合物，可聚合单体，链转移剂和发起者聚合聚合物胶乳颗粒; 并分离和干燥聚合的调色剂。选择可聚合单体以产生具有不同分子量的至少两组聚合物胶乳颗粒，其中聚合物胶乳颗粒选自分子量小于约20,000的第一胶乳聚合物基团，第二胶乳聚合物具有约20,000至40,000的分子量的基团，分子量为约40,000至50,000的第三胶乳聚合物基团和分子量为约50,000至100,000的第四胶乳聚合物基团。还提供了使用该方法制备的调色剂，使用调色剂的图像形成方法和使用调色剂的图像形成装置。因此，可以有效地调节调色剂颗粒的尺寸和形状，并且可以获得具有低温定影性，保存性，清洁性和耐久性的调色剂。

5. 发明申请

US20090053642A1 TONER, METHOD OF FORMING IMAGES USING THE TONER AND IMAGE FORMING DEVICE USING THE TONER 审中-公开
标题翻译：调色剂，使用调色剂形成图像的方法和使用调色剂的图像形成装置
公开(公告)号：US20090053642A1
公开(公告)日：2009-02-26
申请号：US12180735
申请日：2008-07-28
申请人： Min-young Cheong , Kyung-yol Yon , Jun-young Lee , Kyeong Pang , Su-bum Park
发明人： Min-young Cheong , Kyung-yol Yon , Jun-young Lee , Kyeong Pang , Su-bum Park
IPC分类号： G03G9/113 , B05C5/02 , G03G15/08
CPC分类号： G03G9/09392 , G03G9/0819 , G03G9/08795 , G03G9/08797 , G03G9/09328 , G03G9/09371
摘要： A toner having a cohesion level of 50 or less when measured using an ASTM D 6393-99 includes a first agglomerated toner including latex particles for a core, a pigment and an inorganic salt, and latex particles for a shell layer coated on the first agglomerated toner, wherein the latex particles for the core and the latex particles for the shell layer are prepared by polymerizing a composition including an amphiphilic monomer having a hydrophilic group, a hydrophobic group and at least one reactive functional group, and a polymerizable monomer.
摘要翻译：当使用ASTM D 6393-99测量时，具有50或更小的内聚水平的调色剂包括第一团聚调色剂，其包括用于芯的胶乳颗粒，颜料和无机盐，以及涂覆在第一附聚物上的壳层的胶乳颗粒调色剂，其中用于芯层的胶乳颗粒和壳层的胶乳颗粒通过聚合包含具有亲水基团，疏水基团和至少一个反应性官能团的两亲性单体和可聚合单体的组合物来制备。

6. 发明授权

US08431308B2 Toner for developing electrostatic image and method of preparing the same 有权
标题翻译：用于显影静电图像的调色剂及其制备方法
公开(公告)号：US08431308B2
公开(公告)日：2013-04-30
申请号：US12923966
申请日：2010-10-18
申请人： Kyeong Pang , Jae-hwan Kim , Jin-mo Hong , Yo-da Shin , Su-bum Park , Jeong-hyun Lee , Mi-rim Cho
发明人： Kyeong Pang , Jae-hwan Kim , Jin-mo Hong , Yo-da Shin , Su-bum Park , Jeong-hyun Lee , Mi-rim Cho
IPC分类号： G03G9/00
CPC分类号： G03G9/09328 , G03G9/0819 , G03G9/0821 , G03G9/0827 , G03G9/08755 , G03G9/08795 , G03G9/08797 , G03G9/09371 , G03G9/09392
摘要： Toner for developing an electrostatic image, which satisfies charging stability, low-temperature fixability, high-temperature storage characteristics, and durability with respect to an environment up to a predetermined level or above, and a method of preparing the toner. The toner includes: a core layer including a first binder resin, a colorant, and a releasing agent; and a shell layer covering the core layer and including a second binder resin, wherein the first binder resin includes about 70 wt % or above of amorphous polyester resin and about 30 wt % or below of crystalline polyester resin, the second binder resin includes an amorphous polyester resin, and a melting temperature (Tm(C)) of the crystalline polyester resin, a melting temperature (Tm(W)) of the releasing agent, and a melting point (Tm(T)) of the toner satisfy the following conditions: −20° C.≦Tm(W)−Tm(C)≦20° C.; and 0° C.
摘要翻译：用于显影静电图像的调色剂，其具有满足充电稳定性，低温定影性，高温保存特性以及相对于达到预定水平以上的环境的耐久性的调色剂以及调色剂的制备方法。调色剂包括：包含第一粘合剂树脂，着色剂和脱模剂的芯层; 以及覆盖所述芯层并且包括第二粘合剂树脂的壳层，其中所述第一粘合剂树脂包含约70重量％以上的无定形聚酯树脂和约30重量％以下的结晶性聚酯树脂，所述第二粘合剂树脂包含无定形聚酯树脂和结晶性聚酯树脂的熔融温度（Tm（℃）），脱模剂的熔融温度（Tm（W））和调色剂的熔点（Tm（T））满足以下条件：-20℃，Tm（W）-Tm（℃）@ 20℃。和0℃。

7. 发明申请

US20110183252A1 Toner for developing electrostatic image and method of preparing the same 有权
标题翻译：用于显影静电图像的调色剂及其制备方法
公开(公告)号：US20110183252A1
公开(公告)日：2011-07-28
申请号：US12923966
申请日：2010-10-18
申请人： Kyeong Pang , Jae-hwan Kim , Jin-mo Hong , Yo-da Shin , Su-bum Park , Jeong-hyun Lee , Mi-rim Cho
发明人： Kyeong Pang , Jae-hwan Kim , Jin-mo Hong , Yo-da Shin , Su-bum Park , Jeong-hyun Lee , Mi-rim Cho
IPC分类号： G03G9/087
CPC分类号： G03G9/09328 , G03G9/0819 , G03G9/0821 , G03G9/0827 , G03G9/08755 , G03G9/08795 , G03G9/08797 , G03G9/09371 , G03G9/09392
摘要： Toner for developing an electrostatic image, which satisfies charging stability, low-temperature fixability, high-temperature storage characteristics, and durability with respect to an environment up to a predetermined level or above, and a method of preparing the toner. The toner includes: a core layer including a first binder resin, a colorant, and a releasing agent; and a shell layer covering the core layer and including a second binder resin, wherein the first binder resin includes about 70 wt % or above of amorphous polyester resin and about 30 wt % or below of crystalline polyester resin, the second binder resin includes an amorphous polyester resin, and a melting temperature (Tm(C)) of the crystalline polyester resin, a melting temperature (Tm(W)) of the releasing agent, and a melting point (Tm(T)) of the toner satisfy the following conditions: −20° C.≦Tm(W)−Tm(C)≦20° C.; and 0° C.
摘要翻译：用于显影静电图像的调色剂，其具有满足充电稳定性，低温定影性，高温保存特性以及相对于达到预定水平以上的环境的耐久性的调色剂以及调色剂的制备方法。调色剂包括：包含第一粘合剂树脂，着色剂和脱模剂的芯层; 以及覆盖所述芯层并且包括第二粘合剂树脂的壳层，其中所述第一粘合剂树脂包含约70重量％以上的无定形聚酯树脂和约30重量％以下的结晶性聚酯树脂，所述第二粘合剂树脂包括无定形聚酯树脂和结晶性聚酯树脂的熔融温度（Tm（℃）），脱模剂的熔融温度（Tm（W））和调色剂的熔点（Tm（T））满足以下条件：-20℃和nlE; Tm（W）-Tm（℃）＆amp; nlE; 20℃。和0℃。

8. 发明申请

US20110151368A1 ELECTROPHOTOGRAPHIC TONER AND METHOD OF PREPARING THE SAME 有权
标题翻译：电子印刷墨粉及其制备方法
公开(公告)号：US20110151368A1
公开(公告)日：2011-06-23
申请号：US12882439
申请日：2010-09-15
申请人： Jin-mo Hong , Jae-hwan Kim , Kyeong Pang , Su-bum Park , Jeong-hyun Lee , Mi-rim Cho
发明人： Jin-mo Hong , Jae-hwan Kim , Kyeong Pang , Su-bum Park , Jeong-hyun Lee , Mi-rim Cho
IPC分类号： G03G9/087
CPC分类号： G03G9/08755 , G03G9/0802 , G03G9/0804 , G03G9/0806 , G03G9/081 , G03G9/0819 , G03G9/0827 , G03G9/08782 , G03G9/08795 , G03G9/08797 , G03G9/09328 , G03G9/09371 , G03G9/09392
摘要： An electrophotographic toner including a binder, a colorant and a releasing agent, and a method of preparing the electrophotographic toner.
摘要翻译：包含粘合剂，着色剂和脱模剂的电子照相调色剂以及制备电子照相调色剂的方法。

9. 发明授权

US08741517B2 Toner for developing electrostatic latent image and method of preparing the same 有权
标题翻译：用于显影静电潜像的调色剂及其制备方法
公开(公告)号：US08741517B2
公开(公告)日：2014-06-03
申请号：US13233204
申请日：2011-09-15
申请人： Kyeong Pang , Jun-young Lee , Tae-hoe Koo , Su-bum Park , Ju-yeon Lee
发明人： Kyeong Pang , Jun-young Lee , Tae-hoe Koo , Su-bum Park , Ju-yeon Lee
IPC分类号： G03G9/08
CPC分类号： G03G9/0821 , G03G9/0819 , G03G9/0827 , G03G9/08782 , G03G9/08795 , G03G9/08797 , G03G9/09321 , G03G9/09364 , G03G9/09392
摘要： A toner includes a binder including two different weight molecular weight resins, a colorant, and a releasing agent, wherein a gel permeation chromatogram (GPC) molecular weight distribution curve of the toner has a major peak (Mp) present in a range of about 1.0×104 to about 3.0×104 g/mol and a shoulder curve starting at 1.0×105 g/mol or more, and a storage modulus (G′) curve of the toner with respect to temperature has Ts, which is a temperature at which a storage modulus value begins to decrease, in a temperature range of about 50 to about 67° C.
摘要翻译：调色剂包括包含两种不同重量分子量树脂，着色剂和脱模剂的粘合剂，其中调色剂的凝胶渗透色谱（GPC）分子量分布曲线具有约1.0的范围内的主峰（Mp） ×104〜约3.0×104g / mol，起始于1.0×10 5 g / mol以上的肩曲线，调色剂相对于温度的储能模量（G'）曲线为Ts，其为在约50℃至约67℃的温度范围内，储能模量值开始降低。

10. 发明授权

US08592116B2 Toner for developing electrostatic charge image, method of preparing the same, device for supplying the same, and apparatus and method for forming image using the same 有权
标题翻译：用于显影静电荷图像的调色剂，其制备方法，其供给装置以及使用其形成图像的装置和方法
公开(公告)号：US08592116B2
公开(公告)日：2013-11-26
申请号：US13399029
申请日：2012-02-17
申请人： Kyeong Pang , Tae-hoe Koo , Su-bum Park , Ju-yeon Lee , Jun-young Lee
发明人： Kyeong Pang , Tae-hoe Koo , Su-bum Park , Ju-yeon Lee , Jun-young Lee
IPC分类号： G03G9/097
CPC分类号： G03G9/08795 , G03G9/08782 , G03G9/08797 , G03G9/09371 , G03G9/09392
摘要： A toner to develop an electrostatic charge image, a method of preparing the toner, a toner supply device employing the toner, an apparatus to form an image employing the toner, and a method of forming an image using the toner are provided. The toner includes a binder resin including a first type of binder resin having a first weight-average molecular weight and a second type of binder resin having a second weight-average molecular weight different than the first weight-average molecular weight, a colorant, and a releasing agent.
摘要翻译：提供用于显影静电荷图像的调色剂，调色剂的制备方法，使用调色剂的调色剂供给装置，使用调色剂形成图像的装置，以及使用该调色剂形成图像的方法。调色剂包括粘合剂树脂，其包括第一类型的具有第一重均分子量的粘合剂树脂和具有第二重均分子量不同于第一重均分子量的第二类粘合剂树脂，着色剂和脱模剂。

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