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21. 发明申请

US20070059624A1 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：US20070059624A1
公开(公告)日：2007-03-15
申请号：US11500415
申请日：2006-08-08
申请人： Min-young Cheong , Kyung-yol Yon , Chang-kook Hong , Jun-young Lee
发明人： Min-young Cheong , Kyung-yol Yon , Chang-kook Hong , Jun-young Lee
IPC分类号： G03G9/087 , G03G9/08
CPC分类号： G03G9/0806 , G03G9/08704 , G03G9/08711 , G03G9/0872 , G03G9/08722 , G03G9/08728 , G03G9/08755 , G03G9/08759 , G03G9/08791 , G03G9/08795
摘要： A method of preparing a toner is provided, including: preparing a colorant dispersion by mixing a reactive emulsifying agent and a colorant; preparing a toner composition by mixing a macromonomer having hydrophilic group, hydrophobic group and at least one reactive functional group, at least one polymerizable monomer, a multifunctional polyester, and the colorant dispersion; emulsion polymerizing the toner composition in a medium; and separating and drying the polymerized toner. A toner is prepared using the method, an image forming method using the toner and an image forming apparatus employing the toner are also provided. According to the method, the size, distribution and configuration of toner particles are easily controlled. In addition, the method minimizes a cleaning process, thereby decreasing the amounts of polluted water and waste water, which is very advantageous environmentally.
摘要翻译：提供调色剂的制备方法，包括：通过混合反应性乳化剂和着色剂来制备着色剂分散体; 通过混合具有亲水基团，疏水基团和至少一个反应性官能团的大分子单体，至少一种可聚合单体，多官能聚酯和着色剂分散体来制备调色剂组合物; 将介质中的调色剂组合物乳化聚合; 并分离和干燥聚合的调色剂。使用该方法制备调色剂，还提供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。根据该方法，容易控制调色剂颗粒的尺寸，分布和构型。此外，该方法将清洁过程最小化，从而减少污染水和废水的量，这对环境是非常有利的。

22. 发明授权

US07842449B2 Method of preparing toner and toner prepared using the method 失效
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：US07842449B2
公开(公告)日：2010-11-30
申请号：US11482712
申请日：2006-07-10
申请人： Chang-kook Hong , Kyung-yol Yon , Jun-young Lee , Min-young Cheong
发明人： Chang-kook Hong , Kyung-yol Yon , Jun-young Lee , Min-young Cheong
IPC分类号： G03G9/087
CPC分类号： G03G9/0804 , G03G9/0817 , G03G9/0819 , G03G9/08708 , G03G9/08711 , G03G9/08722 , G03G9/08724 , G03G9/08755 , G03G9/08788 , G03G9/08791 , G03G9/08793
摘要： A method of preparing a toner includes: preparing a toner composition including a macromonomer having a hydrophilic group, a hydrophobic group and at least one reactive functional group, at least one polymerizable monomer, and a colorant; emulsion-polymerizing the toner composition in a medium; and separating and drying the polymerized toner. A toner is prepared using the method. An image forming method using the toner, and an image forming apparatus using the toner are also provided. According to the method, the size, distribution and configuration of toner particles are easily controlled. In addition, the method does not involve the use of or minimizes the use of a surfactant, and decreases polluted water and waste water, which is very advantageous environmentally.
摘要翻译：制备调色剂的方法包括：制备包含具有亲水基团，疏水基团和至少一个反应性官能团的大分子单体，至少一种可聚合单体和着色剂的调色剂组合物; 将介质中的调色剂组合物乳化聚合; 并分离和干燥聚合的调色剂。使用该方法制备调色剂。还提供了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。根据该方法，容易控制调色剂颗粒的尺寸，分布和构型。此外，该方法不涉及使用或最小化表面活性剂的使用，并且减少污染的水和废水，这对环境是非常有利的。

23. 发明授权

US07749675B2 Method of preparing toner and toner prepared using the method 失效
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：US07749675B2
公开(公告)日：2010-07-06
申请号：US11604298
申请日：2006-11-27
申请人： Jun-young Lee , Kyung-yol Yon , Chang-kook Hong , Min-young Cheong
发明人： Jun-young Lee , Kyung-yol Yon , Chang-kook Hong , Min-young Cheong
IPC分类号： G03G9/087
CPC分类号： G03G9/0874 , G03G9/08708 , G03G9/08711 , G03G9/08713 , G03G9/08715 , G03G9/08722 , G03G9/08724 , G03G9/08726 , G03G9/08735 , G03G9/08755 , G03G9/08759 , G03G9/08764 , G03G9/08766 , G03G9/08784 , G03G9/08791 , G03G9/08795 , G03G9/08797
摘要： A method of preparing a toner, including: preparing a colorant dispersion by mixing a reactive emulsifier and a colorant; preparing a toner composition by mixing a macromonomer including a hydrophilic group, a hydrophobic group and at least one reactive functional group, at least one polymerizable monomer and a chain transfer agent with the colorant dispersion; emulsion polymerizing the toner composition in a medium; and separating and drying the polymerized toner, wherein the amounts of the macromonomer and the chain transfer agent are controlled to regulate the configuration of toner particles. A toner prepared using the method, an image forming method using the toner, and an image forming apparatus using the toner are also provided by the invention. According to the method, the size and configuration of toner particles are easily controlled. In addition, the method minimizes the use of a surfactant, and decreases polluted water and waste water, which is very advantageous environmentally.
摘要翻译：一种制备调色剂的方法，包括：通过混合反应性乳化剂和着色剂来制备着色剂分散体; 通过将包含亲水基团，疏水基团和至少一个反应性官能团的大分子单体，至少一种可聚合单体和链转移剂与着色剂分散体混合来制备调色剂组合物; 将介质中的调色剂组合物乳化聚合; 并分离和干燥聚合的调色剂，其中控制大分子单体和链转移剂的量以调节调色剂颗粒的构型。本发明还提供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。根据该方法，容易控制调色剂颗粒的尺寸和构型。此外，该方法使表面活性剂的使用最小化，并且减少污染的水和废水，这对环境是非常有利的。

24. 发明申请

US20070166637A1 Method of preparing toner and toner prepared using the method 失效
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：US20070166637A1
公开(公告)日：2007-07-19
申请号：US11604298
申请日：2006-11-27
申请人： Jun-young Lee , Kyung-yol Yon , Chang-kook Hong , Min-young Cheong
发明人： Jun-young Lee , Kyung-yol Yon , Chang-kook Hong , Min-young Cheong
IPC分类号： G03G9/087
CPC分类号： G03G9/0874 , G03G9/08708 , G03G9/08711 , G03G9/08713 , G03G9/08715 , G03G9/08722 , G03G9/08724 , G03G9/08726 , G03G9/08735 , G03G9/08755 , G03G9/08759 , G03G9/08764 , G03G9/08766 , G03G9/08784 , G03G9/08791 , G03G9/08795 , G03G9/08797
摘要： A method of preparing a toner, including: preparing a colorant dispersion by mixing a reactive emulsifier and a colorant; preparing a toner composition by mixing a macromonomer including a hydrophilic group, a hydrophobic group and at least one reactive functional group, at least one polymerizable monomer and a chain transfer agent with the colorant dispersion; emulsion polymerizing the toner composition in a medium; and separating and drying the polymerized toner, wherein the amounts of the macromonomer and the chain transfer agent are controlled to regulate the configuration of toner particles. A toner prepared using the method, an image forming method using the toner, and an image forming apparatus using the toner are also provided by the invention. According to the method, the size and configuration of toner particles are easily controlled. In addition, the method minimizes the use of a surfactant, and decreases polluted water and waste water, which is very advantageous environmentally.
摘要翻译：一种制备调色剂的方法，包括：通过混合反应性乳化剂和着色剂来制备着色剂分散体; 通过将包含亲水基团，疏水基团和至少一个反应性官能团的大分子单体，至少一种可聚合单体和链转移剂与着色剂分散体混合来制备调色剂组合物; 将介质中的调色剂组合物乳化聚合; 并分离和干燥聚合的调色剂，其中控制大分子单体和链转移剂的量以调节调色剂颗粒的构型。本发明还提供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。根据该方法，容易控制调色剂颗粒的尺寸和构型。此外，该方法使表面活性剂的使用最小化，并且减少污染的水和废水，这对环境是非常有利的。

25. 发明申请

US20070154830A1 Method of preparing toner and toner prepared using the method 失效
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：US20070154830A1
公开(公告)日：2007-07-05
申请号：US11595868
申请日：2006-11-13
申请人： Chang-kook Hong , Kyung-yol Yon , Jun-young Lee , Min-young Cheong
发明人： Chang-kook Hong , Kyung-yol Yon , Jun-young Lee , Min-young Cheong
IPC分类号： G03G9/087
CPC分类号： G03G9/0806 , G03G9/08711 , G03G9/08728 , G03G9/08733 , G03G9/08753 , G03G9/08755 , G03G9/08759 , G03G9/08791 , G03G9/08795 , G03G9/08797
摘要： A method of preparing a toner includes: preparing high molecular weight latex particles by polymerizing a toner composition including a macromonomer having a hydrophilic group, a hydrophobic group and at least one reactive functional group, at least one polymerizable monomer, a colorant and wax; aggregating the high molecular latex particles in the absence of an emulsifier, a colorant, and wax; and separating and drying the aggregated high molecular weight latex particles. A toner is prepared using the method described above. An image forming method using the toner and an image forming apparatus employing the toner are also provided. Using the method described above, polymerizable toner particles can be prepared using a simplified process and the colorant and was inside the toner can be easily dispersed.
摘要翻译：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，至少一种可聚合单体，着色剂和蜡的调色剂组合物来制备高分子量胶乳颗粒; 在不存在乳化剂，着色剂和蜡的情况下聚合高分子胶乳颗粒; 并分离和干燥聚集的高分子量胶乳颗粒。使用上述方法制备调色剂。还提供了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。使用上述方法，可以使用简化的方法制备可聚合调色剂颗粒，并且着色剂并且在调色剂内部可以容易地分散。

26. 发明申请

US20070048644A1 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：US20070048644A1
公开(公告)日：2007-03-01
申请号：US11513125
申请日：2006-08-31
申请人： Jun-young Lee , Kyung-yol Yon , Chang-kook Hong , Min-young Cheong
发明人： Jun-young Lee , Kyung-yol Yon , Chang-kook Hong , Min-young Cheong
IPC分类号： G03G9/087
CPC分类号： G03G9/0806 , G03G9/08711 , G03G9/08722 , G03G9/08726 , G03G9/08728 , G03G9/08759 , G03G9/08795
摘要： A method of preparing a toner, includes: preparing a colorant dispersion by mixing a reactive emulsifying agent and a colorant; preparing a toner composition by mixing a macromonomer having a hydrophilic group, a hydrophobic group and at least one reactive functional group, at least one polymerizable monomer, and the colorant dispersion; emulsion polymerizing the toner composition in a medium; and separating and drying the polymerized toner. A toner prepared using the method, an image forming method using the toner, and an image forming apparatus using the toner are also provided. According to the method, the size, distribution and configuration of toner particles are easily controlled. In addition, the method minimizes a cleaning process, thereby decreasing the amounts of polluted water and waste water, which is very advantageous environmentally.
摘要翻译：制备调色剂的方法包括：通过混合反应性乳化剂和着色剂来制备着色剂分散体; 通过混合具有亲水基团，疏水基团和至少一个反应性官能团的大分子单体，至少一种可聚合单体和着色剂分散体来制备调色剂组合物; 将介质中的调色剂组合物乳化聚合; 并分离和干燥聚合的调色剂。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该调色剂的图像形成装置。根据该方法，容易控制调色剂颗粒的尺寸，分布和构型。此外，该方法使清洁过程最小化，从而减少污染水和废水的量，这对环境是非常有利的。

27. 发明授权

US07892716B2 Method of preparing core-shell toner and toner prepared using the method 有权
标题翻译：使用该方法制备核 - 壳调色剂和调色剂的方法
公开(公告)号：US07892716B2
公开(公告)日：2011-02-22
申请号：US11523664
申请日：2006-09-20
申请人： Min-young Cheong , Kyung-yol Yon , Chang-kook Hong , Jun-young Lee
发明人： Min-young Cheong , Kyung-yol Yon , Chang-kook Hong , Jun-young Lee
IPC分类号： G03G9/093
CPC分类号： G03G9/09307 , G03G9/09321 , G03G9/09328 , G03G9/0935 , G03G9/09364 , G03G9/09371 , G03G9/09378 , G03G9/09392
摘要： A method of preparing a toner, includes: preparing a core by mixing a polyester resin and a colorant with at least one material selected from the group consisting of a macromonomer having hydrophilic group, hydrophobic group, and at least one reactive functional group and a reactive emulsifying agent. A shell is formed on the core by polymerizing the exterior surface of the core with one or more polymerizable monomers and an initiator, wherein at least one material selected from the group consisting of the macromonomer and the reactive emulsifying agent participate in the polymerization reaction. Also, provided are a toner prepared using the method, an image forming method using the toner, and an image forming apparatus employing the toner. According to the method, a polyester resin, having superior fixability at low temperature and image properties, is used as a core composition and styrene, having superior maintenance and charging properties, is used as a shell composition in the process of manufacturing a core/shell structure to prepare the toner for the image forming apparatus having fast speed and fixability of high quality images at low temperature. In addition, by not using the reactive emulsifying agent, the cleaning process is minimized, and the amounts of polluted water and waste water are decreased, which is very advantageous environmentally.
摘要翻译：一种调色剂的制备方法，包括：通过将聚酯树脂和着色剂与选自具有亲水基团，疏水基团和至少一个反应性官能团的大分子单体和反应性官能团中的至少一种材料混合来制备核心; 乳化剂。通过使核心的外表面与一种或多种可聚合单体和引发剂聚合来形成壳体，其中选自大分子单体和反应性乳化剂的至少一种材料参与聚合反应。此外，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。根据该方法，使用在低温下具有优异的定影性和图像特性的聚酯树脂作为核心组合物，并且具有优异的维护和充电性能的苯乙烯在制造芯/壳的过程中用作壳组合物结构，以准备用于图像形成装置的调色剂，其具有在低温下具有高质量图像的快速和定影性。此外，通过不使用反应性乳化剂，清洗过程最小化，污水和废水的量减少，这对环境是非常有利的。

28. 发明授权

US07585608B2 Method of preparing toner and toner prepared using the method 失效
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：US07585608B2
公开(公告)日：2009-09-08
申请号：US11595868
申请日：2006-11-13
申请人： Chang-kook Hong , Kyung-yol Yon , Jun-young Lee , Min-young Cheong
发明人： Chang-kook Hong , Kyung-yol Yon , Jun-young Lee , Min-young Cheong
IPC分类号： G03G9/087
CPC分类号： G03G9/0806 , G03G9/08711 , G03G9/08728 , G03G9/08733 , G03G9/08753 , G03G9/08755 , G03G9/08759 , G03G9/08791 , G03G9/08795 , G03G9/08797
摘要： A method of preparing a toner includes: preparing high molecular weight latex particles by polymerizing a toner composition including a macromonomer having a hydrophilic group, a hydrophobic group and at least one reactive functional group, at least one polymerizable monomer, a colorant and wax; aggregating the high molecular latex particles in the absence of an emulsifier, a colorant, and wax; and separating and drying the aggregated high molecular weight latex particles. A toner is prepared using the method described above. An image forming method using the toner and an image forming apparatus employing the toner are also provided. Using the method described above, polymerizable toner particles can be prepared using a simplified process and the colorant and was inside the toner can be easily dispersed.
摘要翻译：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，至少一种可聚合单体，着色剂和蜡的调色剂组合物来制备高分子量胶乳颗粒; 在不存在乳化剂，着色剂和蜡的情况下聚合高分子胶乳颗粒; 并分离和干燥聚集的高分子量胶乳颗粒。使用上述方法制备调色剂。还提供了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。使用上述方法，可以使用简化的方法制备可聚合调色剂颗粒，并且着色剂并且在调色剂内部可以容易地分散。

29. 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。

30. 发明申请

US20070154831A1 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：US20070154831A1
公开(公告)日：2007-07-05
申请号：US11594088
申请日：2006-11-08
申请人： Min-young Cheong , Kyung-yol Yon , Chang-kook Hong , Jun-young Lee
发明人： Min-young Cheong , Kyung-yol Yon , Chang-kook Hong , Jun-young Lee
IPC分类号： G03G9/093
CPC分类号： G03G9/08755 , G03G9/09328 , G03G9/09364 , G03G9/09371 , G03G9/09392
摘要： A method of preparing a toner is provided, including: preparing a core by mixing a polyester resin and a colorant with a macromonomer including a hydrophilic group, a hydrophobic group, and one or more reactive functional groups, and a nonionic reactive emulsifier; and preparing a shell by polymerizing the exterior surface of the core using one or more polymerizable monomers and an initiator, wherein the macromonomer and the nonionic reactive emulsifier participate in the polymerization. A toner is prepared using the method. An image forming method and an image forming apparatus are provided that use the toner. Using the method, the image forming apparatus can print high quality images at high speed at a low temperature since the core of toner has superior fixability at a low temperature and superior image properties and the shell of toner has superior durability and superior charging properties. Also, using the nonionic reactive emulsifier, stable toner particles having desired sizes are prepared.
摘要翻译：提供一种制备调色剂的方法，包括：通过将聚酯树脂和着色剂与包括亲水基团，疏水基团和一个或多个反应性官能团的大分子单体混合来制备核心;和非离子反应性乳化剂; 通过使用一种或多种可聚合单体和引发剂聚合核的外表面来制备壳，其中大分子单体和非离子反应性乳化剂参与聚合。使用该方法制备调色剂。提供使用调色剂的图像形成方法和图像形成装置。使用该方法，图像形成装置可以在低温下以高速打印高质量图像，因为调色剂芯在低温下具有优异的定影性和优异的图像特性，并且调色剂壳具有优异的耐久性和优异的带电性。此外，使用非离子反应性乳化剂，制备具有所需尺寸的稳定的调色剂颗粒。

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