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21. 发明申请

US20110212398A1 TONER FOR DEVELOPING ELECTROSTATIC LATENT IMAGES AND PRODUCTION METHOD OF THE SAME 审中-公开
标题翻译：用于开发静电影像的调色剂及其制备方法
公开(公告)号：US20110212398A1
公开(公告)日：2011-09-01
申请号：US13030631
申请日：2011-02-18
申请人： Kenji HAYASHI , Mikio KOUYAMA , Hiroaki OBATA , Koji SHIBATA
发明人： Kenji HAYASHI , Mikio KOUYAMA , Hiroaki OBATA , Koji SHIBATA
IPC分类号： G03G9/087
CPC分类号： G03G9/08711 , G03G9/0804 , G03G9/0806 , G03G9/08755 , G03G9/08795 , G03G9/08797 , G03G9/09328 , G03G9/09335 , G03G9/09364 , G03G9/09392
摘要： A toner for developing electrostatic latent images, including a binder resin, and a colorant, wherein the binder resin includes an amorphous resin obtained from a radical polymerizable monomer unit containing a styrene type monomer and a (meth)acrylic ester type monomer and a crystalline resin, and a ratio (Q2/Q1) is 0.85 or more, where Q1 represents an amount of absorbed heat based on an endothermic peak derived from the crystalline resin in a first temperature rising process from 0° C. to 200° C. in measurement with a differential scanning calorimeter, and Q2 represents an amount of absorbed heat based on an endothermic peak derived from the crystalline resin in a second temperature rising process from 0° C. to 200° C.
摘要翻译：一种用于显影静电潜像的调色剂，包括粘合剂树脂和着色剂，其中粘合剂树脂包括由含有苯乙烯类单体和（甲基）丙烯酸酯型单体和结晶树脂的自由基可聚合单体单元获得的无定形树脂，并且比率（Q2 / Q1）为0.85以上，其中Q1表示在测量中从0℃至200℃的第一升温过程中基于来自结晶树脂的吸热峰的吸收热量使用差示扫描量热计，Q2表示在0℃至200℃的第二升温过程中基于来自结晶树脂的吸热峰的吸收热量。

22. 发明申请

US20110104604A1 TONER AND MANUFACTURING METHOD OF TONER 审中-公开
标题翻译：调色剂的制造和制造方法
公开(公告)号：US20110104604A1
公开(公告)日：2011-05-05
申请号：US12916997
申请日：2010-11-01
申请人： Kenji HAYASHI , Hiroaki OBATA , Yukio HOSOYA , Kouji SHIBATA , Mikio KOUYAMA
发明人： Kenji HAYASHI , Hiroaki OBATA , Yukio HOSOYA , Kouji SHIBATA , Mikio KOUYAMA
IPC分类号： G03G9/08
CPC分类号： G03G9/0806 , G03G9/08704 , G03G9/08733 , G03G9/08755 , G03G9/08795 , G03G9/08797
摘要： Disclosed is a manufacturing method of a toner including a vinyl series resin being a polymer of a radical polymerizable monomer, and a coloring agent, the method comprising: dispersing a crystalline organic compound having an unsaturated bond in an aqueous medium to prepare a dispersion liquid of the crystalline organic compound; causing a radical polymerization reaction between an unsaturated bond part of the crystalline organic compound and the radical polymerizable monomer after adding the radical polymerizable monomer to the dispersion liquid of the crystalline organic compound, to prepare a dispersion liquid of resin particles including the obtained polymer; and mixing at least the dispersion liquid of the resin particles and a dispersion liquid of coloring agent particles, and aggregating the resin particles and the coloring agent particles to form toner particles.
摘要翻译：本发明公开了一种调色剂的制造方法，其包括作为自由基聚合性单体的聚合物的乙烯基系树脂和着色剂，所述方法包括：将具有不饱和键的结晶有机化合物分散在水性介质中，制备分散液结晶有机化合物; 在结晶性有机化合物的分散液中添加自由基聚合性单体后，在结晶性有机化合物的不饱和键部和自由基聚合性单体之间发生自由基聚合反应，制备包含得到的聚合物的树脂粒子的分散液; 并至少混合树脂颗粒的分散液和着色剂颗粒的分散液，并聚集树脂颗粒和着色剂颗粒以形成调色剂颗粒。

23. 发明申请

US20110091806A1 TONER MANUFACTURING METHOD 有权
标题翻译：调色剂制造方法
公开(公告)号：US20110091806A1
公开(公告)日：2011-04-21
申请号：US12899102
申请日：2010-10-06
申请人： Kenji HAYASHI , Mikio KOUYAMA , Hiroaki OBATA , Noriyuki KINPARA , Yasuhiko MURAMATSU
发明人： Kenji HAYASHI , Mikio KOUYAMA , Hiroaki OBATA , Noriyuki KINPARA , Yasuhiko MURAMATSU
IPC分类号： G03G9/08
CPC分类号： G03G9/08755 , G03G9/0804 , G03G9/08711 , G03G9/08733 , G03G9/08786 , G03G9/08788 , G03G9/08795 , G03G9/08797 , G03G9/09 , G03G9/0926
摘要： Disclosed is a toner manufacturing method, comprising: dispersing a polyester resin prepared by condensing a polyol and a polycarboxylic acid into an aqueous medium and adjusting a polyester resin particle dispersion liquid, wherein the polyol includes an unsaturated polyol, or the polycarboxylic acid includes an unsaturated polycarboxylic acid; and adding a radical polymerization initiator to the polyester resin particle dispersion liquid to cause a radical polymerization reaction, and adjusting the obtained dispersion liquid of polyester resin particles.
摘要翻译：公开了一种调色剂制造方法，其包括：将通过将多元醇和多元羧酸缩合制备的聚酯树脂分散到水性介质中并调节聚酯树脂颗粒分散液，其中多元醇包括不饱和多元醇，或多元羧酸包括不饱和多元醇多元羧酸在聚酯树脂粒子分散液中添加自由基聚合引发剂进行自由基聚合反应，调整得到的聚酯树脂粒子的分散液。

24. 发明申请

US20100112473A1 PRODUCTION METHOD OF TONER, TONER AND DEVELOPER 失效
标题翻译：调色剂，调色剂和开发商的生产方法
公开(公告)号：US20100112473A1
公开(公告)日：2010-05-06
申请号：US12605762
申请日：2009-10-26
申请人： Mikio KOUYAMA , Kenji HAYASHI , Hiroaki OBATA , Noriyuki KIMPARA , Hiroshi NAGASAWA
发明人： Mikio KOUYAMA , Kenji HAYASHI , Hiroaki OBATA , Noriyuki KIMPARA , Hiroshi NAGASAWA
IPC分类号： G03G9/08 , G03G5/00 , G03G9/087 , G03G9/09
CPC分类号： G03G9/0806 , G03G9/08708 , G03G9/08711 , G03G9/08795 , G03G9/08797
摘要： A preparation method of a toner comprising a binder resin and a colorant is disclosed, comprising forming resin particles containing a resin formed by allowing a styrene monomer, a (meth)acryl monomer and a polymer represented by the formula (1) to react, and mixing the resin particles with colorant particles which were dispersed and allowing the resin particles and the colorant particle to coagulate and fuse to form toner particles, X—(Y)n—X formula (1) wherein X is at least one of an acryloyl group and a methacryloyl group, Y is a radical polymerizable monomer unit and n is an integer of 25 to 1000.
摘要翻译：公开了一种包含粘合剂树脂和着色剂的调色剂的制备方法，其包括形成含有通过使苯乙烯单体，（甲基）丙烯酰基单体和式（1）表示的聚合物反应而形成的树脂反应的树脂颗粒，以及将树脂颗粒与分散的着色剂颗粒混合并使树脂颗粒和着色剂颗粒凝结并熔融形成调色剂颗粒，X（Y）n -X式（1）其中X是丙烯酰基中的至少一种和甲基丙烯酰基，Y为自由基聚合性单体单元，n为25〜1000的整数。

25. 发明申请

US20080171278A1 ELECTROSTATIC IMAGE DEVELOPING TONER 有权
标题翻译：静电图像显影剂
公开(公告)号：US20080171278A1
公开(公告)日：2008-07-17
申请号：US11872799
申请日：2007-10-16
申请人： Hiroyuki YASUKAWA , Mikio KOUYAMA , Kenji HAYASHI , Tomoko SAKIMURA , Hiroaki OBATA , Natsuko KUSAKA
发明人： Hiroyuki YASUKAWA , Mikio KOUYAMA , Kenji HAYASHI , Tomoko SAKIMURA , Hiroaki OBATA , Natsuko KUSAKA
IPC分类号： G03G9/09
CPC分类号： G03G9/0918
摘要： An electrostatic image developing toner which is capable of obtaining highly chromatic full-color images of bright color without causing perceived color contamination and exhibits superior lightfastness is disclosed, wherein the toner comprises a binding resin and a colorant, and the colorant is tetraazaporphyrin or phthalocyanine compounds such as a compound represented by the following formula:
摘要翻译：本发明公开了一种静电图像显影调色剂，其能够获得高色彩的全色图像，而不会引起感觉到的颜色污染并表现出优异的耐光性，其中调色剂包含粘合树脂和着色剂，着色剂是四氮杂卟啉或酞菁化合物例如由下式表示的化合物：

26. 发明申请

US20120107741A1 ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：静电充电图像开发墨粉及其制造方法
公开(公告)号：US20120107741A1
公开(公告)日：2012-05-03
申请号：US13281935
申请日：2011-10-26
申请人： Saburou HIRAOKA , Mikihiko SUKENO , Hajime TADOKORO , Ken OHMURA , Tatsuya NAGASE , Tomomi OSHIBA , Kenji HAYASHI , Tomoko MINE
发明人： Saburou HIRAOKA , Mikihiko SUKENO , Hajime TADOKORO , Ken OHMURA , Tatsuya NAGASE , Tomomi OSHIBA , Kenji HAYASHI , Tomoko MINE
IPC分类号： G03G9/087
CPC分类号： G03G9/08793 , G03G9/0806 , G03G9/0821 , G03G9/08755 , G03G9/08795 , G03G9/08797 , G03G9/09328 , G03G9/09371
摘要： Provided is a method of manufacturing toner by which the toner capable of forming high quality images and reproducing high density gradation, which exhibits an excellent high-temperature offsetting property together with excellent low-temperature fixability, and provides appropriate gloss with respect to images to be formed, can be stably prepared; and also provided is the toner. After conducting a step in which particles made of at least a crystalline polyester resin are coagulated to form core coagulated particles, and an unsaturated amorphous polyester resin particle is attached onto the surface of each of the core coagulated particles to form core-shell type coagulated particles, radical polymerization reaction is conducted by acting a radical polymerization initiator on the foregoing core-shell type coagulated particles to conduct a step in which a layer made of a crosslinking amorphous polyester resin is formed on the surface of each of the core coagulated particles.
摘要翻译：提供一种制造调色剂的方法，通过该调色剂能够形成高质量图像并再现高密度等级的调色剂，其具有优异的高温抵消性能以及优异的低温定影性，并且对于图像提供适当的光泽度形成，可以稳定准备; 并且还提供了调色剂。在进行由至少结晶性聚酯树脂制成的粒子凝固形成铁心凝固粒子的工序后，在各凝固粒子的表面上附着不饱和非晶质聚酯树脂粒子，形成核壳型凝固粒子通过在上述核 - 壳型凝结粒子上进行自由基聚合引发剂进行自由基聚合反应，进行在每个芯凝固粒子的表面上形成由交联性无定形聚酯树脂构成的层的工序。

27. 发明申请

US20120100478A1 ELECTROSTATIC IMAGE DEVELOPING TONER AND PRODUCING METHOD OF THE SAME 有权
标题翻译：静电图像显影调色剂及其制作方法
公开(公告)号：US20120100478A1
公开(公告)日：2012-04-26
申请号：US13272558
申请日：2011-10-13
申请人： Mikihiko SUKENO , Hajime TADOKORO , Ken OHMURA , Tatsuya NAGASE , Tomomi OSHIBA , Kenji HAYASHI , Saburou HIRAOKA , Tomoko MINE
发明人： Mikihiko SUKENO , Hajime TADOKORO , Ken OHMURA , Tatsuya NAGASE , Tomomi OSHIBA , Kenji HAYASHI , Saburou HIRAOKA , Tomoko MINE
IPC分类号： G03G9/08
CPC分类号： G03G9/08755 , G03G9/0806 , G03G9/08793 , G03G9/08797 , G03G9/09321 , G03G9/09328 , G03G9/09371 , G03G9/09392
摘要： A method of producing an electrostatic image developing toner comprising toner particles comprising a binder resin containing at least a non-crystalline polyester resin having a crosslinking structure and a crystalline polyester resin, the method comprising the steps of (a-1) preparing a crystalline polyester resin particle aqueous dispersion liquid; (a-2) preparing a polymerizable unsaturated non-crystalline polyester resin aqueous dispersion liquid; (b) preparing crosslinking non-crystalline polyester resin particles by adding a radical polymerization initiator to the aqueous dispersion liquid of particles containing the non-crystalline polyester resin having a polymerizable unsaturated bond; (c) preparing core particles by aggregating at least the particles containing the crystalline polyester resin in an aqueous medium; and (d) preparing a shell layer containing the non-crystalline polyester resin having a crosslinking structure by fusing the particles containing the non-crystalline polyester resin having a crosslinking structure on surfaces of the core particles in an aqueous medium.
摘要翻译：一种静电图像显影调色剂的制造方法，其包含调色剂颗粒，所述调色剂颗粒包含至少含有具有交联结构的非结晶性聚酯树脂和结晶性聚酯树脂的粘合剂树脂，所述方法包括以下步骤：（a-1）制备结晶聚酯树脂颗粒水分散液; （a-2）制备聚合性不饱和非结晶性聚酯树脂水性分散液; （b）通过向包含具有聚合性不饱和键的非结晶性聚酯树脂的粒子的水性分散液中添加自由基聚合引发剂来制备交联的非结晶性聚酯树脂粒子; （c）通过在水性介质中至少聚集含有结晶性聚酯树脂的颗粒来制备芯颗粒; 和（d）通过在水性介质中将含有具有交联结构的非结晶性聚酯树脂的颗粒在芯颗粒的表面上熔融来制备含有具有交联结构的非结晶性聚酯树脂的壳层。

28. 发明申请

US20120064454A1 PRODUCING METHOD OF TONER FOR DEVELOPING STATIC IMAGE 有权
标题翻译：用于开发静态图像的调色剂的生产方法
公开(公告)号：US20120064454A1
公开(公告)日：2012-03-15
申请号：US13228030
申请日：2011-09-08
申请人： Tomomi OSHIBA , Mikihiko SUKENO , Hajime TADOKORO , Ken OHMURA , Tatsuya NAGASE , Kenji HAYASHI , Saburou HIRAOKA , Tomoko MINE
发明人： Tomomi OSHIBA , Mikihiko SUKENO , Hajime TADOKORO , Ken OHMURA , Tatsuya NAGASE , Kenji HAYASHI , Saburou HIRAOKA , Tomoko MINE
IPC分类号： G03G9/08
CPC分类号： G03G9/0806 , G03G9/08755 , G03G9/08793 , G03G9/08795 , G03G9/08797
摘要： A method of producing a toner comprising toner particles containing a binder resin composed of a non-crystalline polyester resin having a crosslinking structure and a crystalline polyester resin is disclosed, the method comparing steps of; a process to form an oil phase liquid by dissolving or dispersing a non-crystalline polyester resin having a polymerizable unsaturated double bond and a crystalline polyester resin in an organic solvent, a process to form an aqueous dispersion liquid of oil droplets of the oil phase liquid by dispersing the oil phase liquid in an aqueous medium, a process to form oil droplets containing the non-crystalline polyester resin having a crosslinking structure by adding a radical polymerization initiator to the aqueous dispersion liquid of oil droplets, and an organic solvent removing process to form toner particles by removing organic solvent.
摘要翻译：公开了一种生产调色剂的方法，其包含含有由具有交联结构的非结晶性聚酯树脂和结晶性聚酯树脂构成的粘合剂树脂的调色剂颗粒，所述方法比较步骤; 通过将具有聚合性不饱和双键的非结晶性聚酯树脂和结晶性聚酯树脂溶解或分散在有机溶剂中来形成油相液体的方法，形成油相液体油滴的水性分散液的方法通过将油相液体分散在水性介质中，通过向油滴的水性分散液中添加自由基聚合引发剂，形成含有具有交联结构的非结晶性聚酯树脂的油滴的工序，以及有机溶剂除去工序通过除去有机溶剂形成调色剂颗粒。

29. 发明申请

US20130115552A1 LIQUID DEVELOPER 有权
标题翻译：液体开发商
公开(公告)号：US20130115552A1
公开(公告)日：2013-05-09
申请号：US13666780
申请日：2012-11-01
申请人： Naoki YOSHIE , Kenji HAYASHI , Chiaki YAMADA , Keiko MOMOTANI , Masahiro ANNO , Yuya KUBO , Miyuki HOTTA
发明人： Naoki YOSHIE , Kenji HAYASHI , Chiaki YAMADA , Keiko MOMOTANI , Masahiro ANNO , Yuya KUBO , Miyuki HOTTA
IPC分类号： G03G9/12 , G03G9/13
CPC分类号： G03G9/1355 , G03G9/122 , G03G9/132 , G03G9/135
摘要： A liquid developer used for wet-type image forming apparatuses includes toner particles and an insulating liquid, the toner particles include a resin, a pigment, and a pigment dispersant, the pigment includes a pigment having an acid group, and the pigment dispersant is a basic polymer dispersant including units derived from ε-caprolactone.
摘要翻译：用于湿式图像形成装置的液体显影剂包括调色剂颗粒和绝缘液体，调色剂颗粒包括树脂，颜料和颜料分散剂，该颜料包括具有酸基的颜料，颜料分散剂为碱性聚合物分散剂包括衍生自ε-己内酯的单元。

30. 发明申请

US20100247759A1 COATING METHOD, COATER, AND METHOD FOR MANUFACTURING PLANOGRAPHIC PRINTING PLATE 有权
标题翻译：涂料方法，涂料和制造平版印刷板的方法
公开(公告)号：US20100247759A1
公开(公告)日：2010-09-30
申请号：US12750238
申请日：2010-03-30
申请人： Kenji HAYASHI , Manabu Hashigaya , Keisuke Arimura , Go Nishino
发明人： Kenji HAYASHI , Manabu Hashigaya , Keisuke Arimura , Go Nishino
IPC分类号： B05D5/06 , B05D3/00 , B05C1/00
CPC分类号： B05D7/544 , B05D3/0209 , B05D3/0254 , B05D3/0413 , B05D7/534 , F26B13/10 , G03C1/74 , G03C2001/7451
摘要： A coating method of forming a plurality of layers on a belt-like support continuously traveling, comprising: a step of applying a first coating liquid onto a front surface of the support to form a lower layer on the support; a drying step of removing a solvent in the lower layer until an amount of the residual solvent reaches not more than 100 mg/m2; a step of applying a second coating liquid onto the lower layer after drying to form an upper layer; and a drying step of removing moisture of the upper layer; wherein the drying step of removing moisture of the upper layer comprises: a first drying step of removing moisture in the upper layer until a moisture content of the upper layer reaches not more than 10% of moisture at the time of application within a range in which a following conditional expression (1) is satisfied: (1) temperature (Tw) of the support≦average softening temperature (T0) of the lower layer+10° C.; and a second drying step of raising the temperature (Tw) of the support to remove remaining moisture of the upper layer.
摘要翻译：一种在连续行进的带状载体上形成多个层的涂布方法，包括：将第一涂布液施加到载体的前表面上以在载体上形成下层的步骤; 干燥步骤，除去下层的溶剂直到残留溶剂的量达到不超过100mg / m 2; 干燥后将第二涂布液涂布在下层上形成上层的工序; 和去除上层水分的干燥步骤; 其中去除上层的水分的干燥步骤包括：第一干燥步骤，除去上层中的水分，直到上层的水分含量在施用时达到不超过10％的水分，其范围为满足以下条件表达式（1）：（1）载体的温度（Tw）＆lt;下层的平均软化温度（T0）+ 10℃; 以及第二干燥步骤，用于提高载体的温度（Tw）以除去上层的剩余水分。

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