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1. 发明申请

US20110123917A1 TONER, DEVELOPER, AND METHOD OF MANUFACTURING TONER 有权
标题翻译：调色剂，制作方法和制造方法
公开(公告)号：US20110123917A1
公开(公告)日：2011-05-26
申请号：US12810355
申请日：2009-09-11
申请人： Kenji Hayashi , Mikio Kouyama , Hiroaki Obata , Noriyuki Kimpara , Hiroshi Nagasawa
发明人： Kenji Hayashi , Mikio Kouyama , Hiroaki Obata , Noriyuki Kimpara , Hiroshi Nagasawa
IPC分类号： G03G9/08
CPC分类号： G03G9/08782 , G03G9/0806 , G03G9/09321 , G03G9/09364 , G03G9/09392
摘要： In the present invention, provided is a toner suitable for fixing at low temperature, which exhibits excellent performance against thermal stress as well as mechanical stress with no generation of blocking even during storage for a long duration in an unused state, and also with no generation of tacking of toner images after fixing. Also disclosed is a toner comprising at least a binder resin, a colorant and a wax, the toner comprising a fatty acid ester wax comprising a hydroxyl group, and an aliphatic alcohol.
摘要翻译：在本发明中，提供了一种适于在低温下固着的调色剂，即使在未使用状态下长时间保持时也能表现出优异的耐热应力性能和机械应力，也不产生阻塞，也不产生固定后调色剂图像的定位。还公开了包含至少粘合剂树脂，着色剂和蜡的调色剂，该调色剂包含包含羟基的脂肪酸酯蜡和脂族醇。

2. 发明申请

US20110008721A1 ELECTROPHOTOGRAPHIC TONER 有权
标题翻译：电子照相机
公开(公告)号：US20110008721A1
公开(公告)日：2011-01-13
申请号：US12919133
申请日：2009-06-26
申请人： Mikio Kouyama , Yasuhiko Muramatsu , Kenji Hayashi , Hiroaki Obata , Noriyuki Kimpara , Hiroshi Nagasawa
发明人： Mikio Kouyama , Yasuhiko Muramatsu , Kenji Hayashi , Hiroaki Obata , Noriyuki Kimpara , Hiroshi Nagasawa
IPC分类号： G03G9/08
CPC分类号： G03G9/09733 , G03G9/08782
摘要： In the present invention, provided is an eleetrophotographic toner in which low temperature fixing is achieved, and high storage stability is obtained without generating tacking with respect to fixed images to be formed. It is a feature that this electrophotogaphic toner possesses at least a binder resin, a colorant and a releasing agent, wherein the releasing agent comprises an ester compound and an aliphatic hydroxycarboxylic acid compound.
摘要翻译：在本发明中，提供了一种电子照相调色剂，其中实现了低温定影，并且获得了高的储存稳定性，而不会对待形成的固定图像产生粘附。该电动皮革调色剂至少具有粘合剂树脂，着色剂和脱模剂，其特征在于，脱模剂含有酯化合物和脂肪族羟基羧酸化合物。

3. 发明申请

US20110033795A1 TONER, PRODUCTION METHOD OF TONER, DEVELOPER AND IMAGE FORMATION METHOD 审中-公开
标题翻译：调色剂，调色剂，图像形成方法的生产方法
公开(公告)号：US20110033795A1
公开(公告)日：2011-02-10
申请号：US12919714
申请日：2009-07-22
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： G03G9/087 , G03G9/09 , G03G13/20
CPC分类号： G03G9/08755 , G03G9/0806 , G03G9/08764 , G03G9/08791 , G03G9/08793
摘要： A toner which can be improved in both low-temperature fixability and offset resistance is disclosed, comprising a colorant and a binder resin containing a polyester ionomer resin which has been reacted with a polyvalent isocyanate compound.
摘要翻译：公开了一种能够改善低温定影性和抗粘着性的调色剂，其包括着色剂和含有与多价异氰酸酯化合物反应的聚酯离聚物树脂的粘合剂树脂。

4. 发明授权

US09017911B2 Electrophotographic toner 有权
标题翻译：电子照相墨粉
公开(公告)号：US09017911B2
公开(公告)日：2015-04-28
申请号：US12919133
申请日：2009-06-26
申请人： Mikio Kouyama , Yasuhiko Muramatsu , Kenji Hayashi , Hiroaki Obata , Noriyuki Kimpara , Hiroshi Nagasawa
发明人： Mikio Kouyama , Yasuhiko Muramatsu , Kenji Hayashi , Hiroaki Obata , Noriyuki Kimpara , Hiroshi Nagasawa
IPC分类号： G03G9/087 , G03G9/097
CPC分类号： G03G9/09733 , G03G9/08782
摘要： In the present invention, provided is an electrophotographic toner in which low temperature fixing is achieved, and high storage stability is obtained without generating tacking with respect to fixed images to be formed. It is a feature that this electrophotographic toner possesses at least a binder resin, a colorant and a releasing agent, wherein the releasing agent comprises an ester compound and an aliphatic hydroxycarboxylic acid compound.
摘要翻译：在本发明中，提供了一种电子照相调色剂，其中实现了低温定影，并且获得了高的储存稳定性，而不会对待形成的固定图像产生粘附。该电子照相调色剂具有至少粘合剂树脂，着色剂和脱模剂的特征，其中脱模剂包含酯化合物和脂族羟基羧酸化合物。

5. 发明授权

US08557492B2 Toner, developer, and method of manufacturing toner 有权
标题翻译：调色剂，显影剂和调色剂的制造方法
公开(公告)号：US08557492B2
公开(公告)日：2013-10-15
申请号：US12810355
申请日：2009-09-11
申请人： Kenji Hayashi , Mikio Kouyama , Hiroaki Obata , Noriyuki Kimpara , Hiroshi Nagasawa
发明人： Kenji Hayashi , Mikio Kouyama , Hiroaki Obata , Noriyuki Kimpara , Hiroshi Nagasawa
IPC分类号： G03G9/097
CPC分类号： G03G9/08782 , G03G9/0806 , G03G9/09321 , G03G9/09364 , G03G9/09392
摘要： In the present invention, provided is a toner suitable for fixing at low temperature, which exhibits excellent performance against thermal stress as well as mechanical stress with no generation of blocking even during storage for a long duration in an unused state, and also with no generation of tacking of toner images after fixing. Also disclosed is a toner comprising at least a binder resin, a colorant and a wax, the toner comprising a fatty acid ester wax comprising a hydroxyl group, and an aliphatic alcohol.
摘要翻译：在本发明中，提供了一种适于在低温下固着的调色剂，即使在未使用状态下长时间保持时也能表现出优异的耐热应力性能和机械应力，也不产生阻塞，也不产生固定后调色剂图像的定位。还公开了包含至少粘合剂树脂，着色剂和蜡的调色剂，该调色剂包含包含羟基的脂肪酸酯蜡和脂族醇。

6. 发明授权

US08283098B2 Production method of toner, toner and developer 失效
标题翻译：调色剂，调色剂和显影剂的生产方法
公开(公告)号：US08283098B2
公开(公告)日：2012-10-09
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： G03G9/087
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。

7. 发明授权

US08361688B2 Toner 有权
标题翻译：爽肤水
公开(公告)号：US08361688B2
公开(公告)日：2013-01-29
申请号：US12652821
申请日：2010-01-06
申请人： Mikio Kouyama , Kenji Hayashi , Hiroaki Obata , Noriyuki Kinpara , Hiroshi Nagasawa , Yasuhiko Muramatsu
发明人： Mikio Kouyama , Kenji Hayashi , Hiroaki Obata , Noriyuki Kinpara , Hiroshi Nagasawa , Yasuhiko Muramatsu
IPC分类号： G03G9/087
CPC分类号： G03G9/08782 , G03G9/09733
摘要： Disclosed is a toner including: a resin; coloring agent and release agent including compound or compounds represented by the following general formula (1): R1—(COO—R2)n, wherein R1 is a linking group having carbon number of 2 to 8 which may be a cyclic structure and may have a hydroxy group or fatty acid ester group; and each R2 is an alkyl group having carbon number of N, (N-2) or (N-4) independently, N is a natural number from 10 to 30, and n is a natural number from 3 to 4, R2 with carbon number of N is 80 to 97 percent by mass, R2 with carbon number of (N-2) is 0.0 to 7.8 percent by mass, R2 with carbon number of (N-4) is 3.0 to 13.0 percent by mass, R2 with carbon number of (N-4) is included 1.5 percent by mass or more than R2 with carbon number of (N-2).
摘要翻译：公开了一种调色剂，包括：树脂; 着色剂和脱模剂，包括由以下通式（1）表示的化合物或化合物：R1-（COO-R2）n，其中R1是碳数为2至8的连接基团，其可以是环状结构并且可以具有羟基或脂肪酸酯基; 并且每个R 2独立地为碳数为N，（N-2）或（N-4）的烷基，N为10至30的自然数，n为3至4的自然数，R 2为碳 N数为80〜97质量％，碳数为（N-2）的R2为0.0〜7.8质量％，碳数为（N-4）的R2为3.0〜13.0质量％，R2为碳（N-4）的数量为1.5质量％以上，碳数为（N-2）的R 2以上。

8. 发明授权

US08377619B2 Toner and toner manufacturing method 有权
标题翻译：碳粉和碳粉制造方法
公开(公告)号：US08377619B2
公开(公告)日：2013-02-19
申请号：US12824930
申请日：2010-06-28
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 , G03G9/08711 , G03G9/08788 , G03G9/08793 , G03G9/08795 , G03G9/08797 , G03G9/09321 , G03G9/09328 , G03G9/09364 , G03G9/09371 , G03G9/09392
摘要： Disclosed is a toner comprising at least a resin and a coloring agent, wherein the resin comprises toner particles in which a polyester resin unit is cross-linked by a diatomic cross-linking group expressed by a following general formula (1): —X1Y1X1— [wherein in the formula, X1 denotes a linking group; and Y1 denotes a radical polymer unit having a number average molecular weight Mn ranging from 5000 or more to 50000 or less, and a ratio Mw/Mn ranging from 1.0 or more to 1.2 or less, wherein Mw denotes a weight average molecular weight, and Mn denotes the number average molecular weight].
摘要翻译：公开了包含至少一种树脂和着色剂的调色剂，其中该树脂包含其中聚酯树脂单元通过由以下通式（1）表示的双原子交联基团交联的调色剂颗粒：-X1Y1X1- [式中，X 1表示连接基团; Y1表示数均分子量Mn为5000以上且50000以下，Mw / Mn为1.0以上且1.2以下的自由基聚合物单元，Mw表示重均分子量，Mw表示重均分子量， Mn表示数均分子量]。

9. 发明授权

US08470508B2 Toner manufacturing method 有权
标题翻译：调色剂制造方法
公开(公告)号：US08470508B2
公开(公告)日：2013-06-25
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： G03G5/00
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。

10. 发明授权

US08304157B2 Toner and manufacturing method thereof 有权
标题翻译：调色剂及其制造方法
公开(公告)号：US08304157B2
公开(公告)日：2012-11-06
申请号：US12797720
申请日：2010-06-10
申请人： Mikio Kouyama , Ken Ohmura , Kenji Hayashi , Yukio Hosoya , Hiroaki Obata , Koji Shibata
发明人： Mikio Kouyama , Ken Ohmura , Kenji Hayashi , Yukio Hosoya , Hiroaki Obata , Koji Shibata
IPC分类号： G03G9/08
CPC分类号： G03G9/08702 , G03G9/08791 , G03G9/08793 , G03G9/08795
摘要： A toner for an electrophotography and its manufacturing method are disclosed. The toner comprises toner particles containing a cross-linked polymer having two-valent crosslinking group represented by Formula (1), wherein, R1 is a hydrogen atom or a chlorine atom, R2 is a hydrogen atom, a chlorine atom or a methoxy group. The toner satisfies storage durability against heat as well as sufficient low temperature fixing ability.
摘要翻译：公开了电子照相用调色剂及其制造方法。该调色剂包括含有由式（1）表示的具有2价交联基团的交联聚合物的调色剂颗粒，其中R1是氢原子或氯原子，R2是氢原子，氯原子或甲氧基。调色剂满足耐热储存耐久性以及足够的低温定影能力。

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