专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08158320B2 Toner and process of preparing the same 有权
标题翻译：调色剂及其制备方法
公开(公告)号：US08158320B2
公开(公告)日：2012-04-17
申请号：US12193923
申请日：2008-08-19
申请人： In Kim , Ki-won Seok , Kyung-yol Yon
发明人： In Kim , Ki-won Seok , Kyung-yol Yon
IPC分类号： G03G9/08
CPC分类号： G03G9/09392 , G03G9/0819 , G03G9/09364 , G03G9/09371 , G03G2215/0617
摘要： A toner includes a core containing a binder resin, wax, and a colorant, and an external additive layer coating the core, wherein the core is prepared such that it is extruded and extended to have a fiber phase, and is pulverized. The toner has an improved fixing ability to allow an electrostatic image to be fixed at a low temperature while having an excellent durability and an improved storage stability, while exhibiting reduced toner blocking and offset phenomena.
摘要翻译：调色剂包括含有粘合剂树脂，蜡和着色剂的芯和涂覆芯的外部添加剂层，其中芯被制备成将其挤出并延伸以具有纤维相，并被粉碎。调色剂具有改善的定影能力，以使静电图像在低温下固定，同时具有优异的耐久性和改进的储存稳定性，同时显示减少的调色剂阻塞和偏移现象。

2. 发明申请

US20090155701A1 TONER AND PROCESS OF PREPARING THE SAME 有权
标题翻译：调色剂及其制备方法
公开(公告)号：US20090155701A1
公开(公告)日：2009-06-18
申请号：US12193923
申请日：2008-08-19
申请人： In KIM , Ki-won Seok , Kyung-yol Yon
发明人： In KIM , Ki-won Seok , Kyung-yol Yon
IPC分类号： G03G13/14 , G03G9/08
CPC分类号： G03G9/09392 , G03G9/0819 , G03G9/09364 , G03G9/09371 , G03G2215/0617
摘要： A toner includes a core containing a binder resin, wax, and a colorant, and an external additive layer coating the core, wherein the core is prepared such that it is extruded and extended to have a fiber phase, and is pulverized. The toner has an improved fixing ability to allow an electrostatic image to be fixed at a low temperature while having an excellent durability and an improved storage stability, while exhibiting reduced toner blocking and offset phenomena.
摘要翻译：调色剂包括含有粘合剂树脂，蜡和着色剂的芯和涂覆芯的外部添加剂层，其中芯被制备成将其挤出并延伸以具有纤维相，并被粉碎。调色剂具有改善的定影能力，以使静电图像在低温下固定，同时具有优异的耐久性和改进的储存稳定性，同时显示减少的调色剂阻塞和偏移现象。

3. 发明授权

US07248060B2 Test apparatus for evaluating electrical properties of liquid toner and test method for the same 失效
标题翻译：用于评估液体调色剂的电性能的测试装置及其测试方法
公开(公告)号：US07248060B2
公开(公告)日：2007-07-24
申请号：US11216103
申请日：2005-09-01
申请人： Jung-wook Kim , Ki-won Seok , Kyung-yol Yon , Deuck-woo Jang , Hae-ree Joo , Min-young Cheong
发明人： Jung-wook Kim , Ki-won Seok , Kyung-yol Yon , Deuck-woo Jang , Hae-ree Joo , Min-young Cheong
IPC分类号： G01R27/26
CPC分类号： G03G13/10
摘要： A test apparatus to evaluate the electrical properties of a liquid toner in which a printing quality of the liquid toner may be predicted by evaluating the electrical properties of the liquid toner without performing printing. The test apparatus to evaluate the electrical properties of a liquid toner includes a roller, a conductive flat panel positioned below the roller to move a predetermined distance in contact with the roller, a power supply device applying a voltage to the roller and the conductive flat panel, and a voltage tester provided at the rear of the roller to move together with the roller, testing a voltage of the liquid toner arranged on the conductive flat panel.
摘要翻译：用于评估液体调色剂的电性能的测试装置，其中可以通过在不执行印刷的情况下评估液体调色剂的电特性来预测液体调色剂的印刷质量。用于评价液体调色剂的电特性的测试装置包括：滚子，定位在滚子下方的导电平板，以与滚子接触移动预定距离;向滚子和导电平板施加电压的电源装置以及设置在辊后部的电压测试器，与辊一起移动，测试布置在导电平板上的液体调色剂的电压。

4. 发明申请

US20050244736A1 Liquid toner composition and preparation method of the same 失效
标题翻译：液体调色剂组合物及其制备方法
公开(公告)号：US20050244736A1
公开(公告)日：2005-11-03
申请号：US11113234
申请日：2005-04-25
申请人： Kyung-yol Yon , Min-young Cheong , Ki-won Seok , Jung-wook Kim , Hae-ree Joo , Nam-jeong Lee
发明人： Kyung-yol Yon , Min-young Cheong , Ki-won Seok , Jung-wook Kim , Hae-ree Joo , Nam-jeong Lee
IPC分类号： G03G9/12 , G03G9/13 , G03G9/135
CPC分类号： G03G9/133 , G03G9/131
摘要： A liquid toner composition and a preparation method utilize a colorant, an organosol, a charge control agent, a carrier liquid, a dispersion assistant agent, and a photoreactive catalyst, in which the dispersion assistant agent is a polymer including an unsaturated functional group to cause photopolymerization in a presence of the photoreactive catalyst, and the photoreactive catalyst produces a free radical through an irradiation of light, and initiates the photopolymerization of the dispersion assistant agent. According to embodiments of the present invention, the toner organosol rarely affects the physical properties required of the liquid toner, and an offset error in a fixing operation is removed, resulting in an improved quality of a printed image.
摘要翻译：液体调色剂组合物和制备方法使用着色剂，有机溶胶，电荷控制剂，载体液，分散助剂和光反应催化剂，其中分散助剂是包含不饱和官能团的聚合物，导致在光反应催化剂存在下进行光聚合，光反应催化剂通过照射而产生自由基，引发分散助剂的光聚合。根据本发明的实施方案，调色剂有机溶胶很少影响液体调色剂所需的物理性质，并且消除了定影操作中的偏移误差，从而提高了印刷图像的质量。

5. 发明授权

US07374852B2 Liquid toner composition and preparation method of the same 失效
标题翻译：液体调色剂组合物及其制备方法
公开(公告)号：US07374852B2
公开(公告)日：2008-05-20
申请号：US11113234
申请日：2005-04-25
申请人： Kyung-yol Yon , Min-young Cheong , Ki-won Seok , Jung-wook Kim , Hae-ree Joo , Nam-jeong Lee
发明人： Kyung-yol Yon , Min-young Cheong , Ki-won Seok , Jung-wook Kim , Hae-ree Joo , Nam-jeong Lee
IPC分类号： G03G9/08
CPC分类号： G03G9/133 , G03G9/131
摘要： A liquid toner composition and a preparation method utilize a colorant, an organosol, a charge control agent, a carrier liquid, a dispersion assistant agent, and a photoreactive catalyst, in which the dispersion assistant agent is a polymer including an unsaturated functional group to cause photopolymerization in a presence of the photoreactive catalyst, and the photoreactive catalyst produces a free radical through an irradiation of light, and initiates the photopolymerization of the dispersion assistant agent. According to embodiments of the present invention, the toner organosol rarely affects the physical properties required of the liquid toner, and an offset error in a fixing operation is removed, resulting in an improved quality of a printed image.
摘要翻译：液体调色剂组合物和制备方法使用着色剂，有机溶胶，电荷控制剂，载体液，分散助剂和光反应催化剂，其中分散助剂是包含不饱和官能团的聚合物，导致在光反应催化剂存在下进行光聚合，光反应催化剂通过照射而产生自由基，引发分散助剂的光聚合。根据本发明的实施方案，调色剂有机溶胶很少影响液体调色剂所需的物理性质，并且消除了定影操作中的偏移误差，从而提高了印刷图像的质量。

6. 发明申请

US20060049837A1 Test apparatus for evaluating electrical properties of liquid toner and test method for the same 失效
标题翻译：用于评估液体调色剂的电性能的测试装置及其测试方法
公开(公告)号：US20060049837A1
公开(公告)日：2006-03-09
申请号：US11216103
申请日：2005-09-01
申请人： Jung-wook Kim , Ki-won Seok , Kyung-yol Yon , Deuck-woo Jang , Hae-ree Joo , Min-young Cheong
发明人： Jung-wook Kim , Ki-won Seok , Kyung-yol Yon , Deuck-woo Jang , Hae-ree Joo , Min-young Cheong
IPC分类号： G01R27/26 , G01R27/04
CPC分类号： G03G13/10
摘要： A test apparatus to evaluate the electrical properties of a liquid toner in which a printing quality of the liquid toner may be predicted by evaluating the electrical properties of the liquid toner without performing printing. The test apparatus to evaluate the electrical properties of a liquid toner includes a roller, a conductive flat panel positioned below the roller to move a predetermined distance in contact with the roller, a power supply device applying a voltage to the roller and the conductive flat panel, and a voltage tester provided at the rear of the roller to move together with the roller, testing a voltage of the liquid toner arranged on the conductive flat panel.
摘要翻译：用于评估液体调色剂的电性能的测试装置，其中可以通过在不执行印刷的情况下评估液体调色剂的电特性来预测液体调色剂的印刷质量。用于评价液体调色剂的电特性的测试装置包括：滚子，定位在滚子下方的导电平板，以与滚子接触移动预定距离;向滚子和导电平板施加电压的电源装置以及设置在辊后部的电压测试器，与辊一起移动，测试布置在导电平板上的液体调色剂的电压。

7. 发明授权

US08137885B2 Hybrid toner and method of preparing the same 有权
标题翻译：混合调色剂及其制备方法
公开(公告)号：US08137885B2
公开(公告)日：2012-03-20
申请号：US12062654
申请日：2008-04-04
申请人： In Kim , Sang-deok Kim , Kyung-yol Yon
发明人： In Kim , Sang-deok Kim , Kyung-yol Yon
IPC分类号： G03G9/08
CPC分类号： G03G9/0825 , G03G9/081 , G03G9/09314 , G03G9/09342 , G03G9/09364 , G03G9/09378 , G03G9/09385 , G03G9/09392 , G03G2215/0604
摘要： A hybrid toner includes micro cylinders, cores inserted into the micro cylinders, and an external addition layer covering the micro cylinders to which the cores are inserted. The hybrid toner prevents a toner blocking phenomenon, image contamination, and low storage stability which occur due to dispersion of wax and colorants to an outer surface of the toner.
摘要翻译：混合调色剂包括微型气缸，插入微型气缸中的芯体和覆盖芯体所插入的微型气缸的外部添加层。混合调色剂防止由于蜡和着色剂向调色剂的外表面分散而发生的调色剂阻塞现象，图像污染和低储存稳定性。

8. 发明申请

US20080160441A1 Hybrid toner and method of preparing the same 有权
标题翻译：混合调色剂及其制备方法
公开(公告)号：US20080160441A1
公开(公告)日：2008-07-03
申请号：US12003199
申请日：2007-12-20
申请人： In Kim , Kyung-yol Yon , Sang-eun Shim
发明人： In Kim , Kyung-yol Yon , Sang-eun Shim
IPC分类号： G03G9/087 , G03G15/00 , G03G13/16
CPC分类号： G03G9/09371 , G03G9/09321 , G03G9/09342 , G03G9/09364 , G03G9/09378 , G03G9/09392 , G03G2215/0617 , G03G2215/0619
摘要： A hybrid toner and a method of preparing the toner are provided. The hybrid toner is of a core-shell type having improved storage characteristics and a toner blocking phenomenon. The toner prevents image contamination caused by dispersion of waxes or colorants onto the surface of the outer layer of toner particles are prevented. The hybrid toner includes particles including: a core of about 100 parts by weight of a polyester-based resin, about 1-20 parts by weight of a wax, about 0.1-10 parts by weight of a colorant and about 0.1-10 parts by weight of a charge control agent; and about 5-500 parts by weight of a vinyl-based resin, about 0.1-10 parts by weight of silica, about 0.1-5 parts by weight of a metal oxide and about 0.1-10 parts by weight of polymer beads.
摘要翻译：提供混合调色剂和调色剂的制备方法。混合调色剂是具有改进的储存特性和调色剂阻塞现象的核 - 壳型。调色剂防止由于蜡或着色剂的分散在调色剂颗粒的外层的表面上造成的图像污染。混合调色剂包括颗粒，其包括：约100重量份的聚酯基树脂的芯，约1-20重量份的蜡，约0.1-10重量份的着色剂和约0.1-10重量份的着色剂电荷控制剂的重量; 和约5-500重量份的乙烯基类树脂，约0.1-10重量份的二氧化硅，约0.1-5重量份的金属氧化物和约0.1-10重量份的聚合物珠。

9. 发明申请

US20080160442A1 Hybrid toner and method of preparing the same 审中-公开
标题翻译：混合调色剂及其制备方法
公开(公告)号：US20080160442A1
公开(公告)日：2008-07-03
申请号：US12003211
申请日：2007-12-20
申请人： In Kim , Kyung-yol Yon , Sang-eun Shim
发明人： In Kim , Kyung-yol Yon , Sang-eun Shim
IPC分类号： G03G9/087 , G03G15/00
CPC分类号： G03G9/09392 , G03G9/08782 , G03G9/09321 , G03G9/09342 , G03G9/09371 , G03G9/09378 , G03G2215/0617 , G03G2215/0619
摘要： A hybrid toner and a method of preparing the toner are provided. The hybrid toner is of a core-shell type, and as such the storage characteristics of the toner are improved and a toner blocking phenomenon and image contamination that are caused by dispersion of waxes or colorants onto the surface of the outer layer of toner particles are prevented. The hybrid toner includes particles include: a core of about 100 parts by weight of a polyester-based resin, about 1-20 parts by weight of a wax, about 0.1-10 parts by weight of a colorant and about 0.1-10 parts by weight of a charge control agent; and a shell of about 5-500 parts by weight of a vinyl-based resin, about 0.1-10 parts by weight of silica, about 0.1-5 parts by weight of a metal oxide and about 0.1-10 parts by weight of polymer beads.
摘要翻译：提供混合调色剂和调色剂的制备方法。混合调色剂是核 - 壳型，并且因此调色剂的储存特性得到改善，并且由调色剂颗粒的外层表面上的蜡或着色剂的分散引起的调色剂阻塞现象和图像污染是防止了混合调色剂包括颗粒，包括：约100重量份的聚酯类树脂的芯，约1-20重量份的蜡，约0.1-10重量份的着色剂和约0.1-10重量份的着色剂电荷控制剂的重量; 和约5-500重量份的乙烯基类树脂的壳，约0.1-10重量份的二氧化硅，约0.1-5重量份的金属氧化物和约0.1-10重量份的聚合物珠。

10. 发明授权

US07932008B2 Hybrid toner and method of preparing the same 有权
标题翻译：混合调色剂及其制备方法
公开(公告)号：US07932008B2
公开(公告)日：2011-04-26
申请号：US12003199
申请日：2007-12-20
申请人： In Kim , Kyung-yol Yon , Sang-eun Shim
发明人： In Kim , Kyung-yol Yon , Sang-eun Shim
IPC分类号： G03G9/093
CPC分类号： G03G9/09371 , G03G9/09321 , G03G9/09342 , G03G9/09364 , G03G9/09378 , G03G9/09392 , G03G2215/0617 , G03G2215/0619
摘要： A hybrid toner and a method of preparing the toner are provided. The hybrid toner is of a core-shell type having improved storage characteristics and a toner blocking phenomenon. The toner prevents image contamination caused by dispersion of waxes or colorants onto the surface of the outer layer of toner particles are prevented. The hybrid toner includes particles including: a core of about 100 parts by weight of a polyester-based resin, about 1-20 parts by weight of a wax, about 0.1-10 parts by weight of a colorant and about 0.1-10 parts by weight of a charge control agent; and about 5-500 parts by weight of a vinyl-based resin, about 0.1-10 parts by weight of silica, about 0.1-5 parts by weight of a metal oxide and about 0.1-10 parts by weight of polymer beads.
摘要翻译：提供混合调色剂和调色剂的制备方法。混合调色剂是具有改进的储存特性和调色剂阻塞现象的核 - 壳型。调色剂可以防止由于蜡或着色剂在调色剂颗粒外层的表面上分散造成的图像污染。混合调色剂包括颗粒，其包括：约100重量份的聚酯基树脂的芯，约1-20重量份的蜡，约0.1-10重量份的着色剂和约0.1-10重量份的着色剂电荷控制剂的重量; 和约5-500重量份的乙烯基类树脂，约0.1-10重量份的二氧化硅，约0.1-5重量份的金属氧化物和约0.1-10重量份的聚合物珠。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式