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11.发明授权Toner, and developer, developer container, process cartridge, image forming apparatus and image forming method using the toner 有权调色剂和显影剂，显影剂容器，处理盒，成像设备和使用调色剂的图像形成方法公开(公告)号：US08227164B2
公开(公告)日：2012-07-24
申请号：US12777844
申请日：2010-05-11
申请人： Tsuyoshi Sugimoto , Naohito Shimota , Hiroshi Yamashita , Satoshi Ogawa , Masana Shiba , Junichi Awamura , Tsuneyasu Nagatomo , Masaki Watanabe
发明人： Tsuyoshi Sugimoto , Naohito Shimota , Hiroshi Yamashita , Satoshi Ogawa , Masana Shiba , Junichi Awamura , Tsuneyasu Nagatomo , Masaki Watanabe
IPC分类号： G03G9/00
CPC分类号： G03G9/0821 , G03G9/0804 , G03G9/08755 , G03G9/08795 , G03G9/08797 , G03G9/0975
摘要： A toner, including a colorant; a binder resin; a release agent; and a fixing supplemental component, wherein the toner has a storage elastic modulus G′ (Pa) satisfying the following conditions: 5.0×104
摘要翻译： 包括着色剂的调色剂; 粘合剂树脂; 脱模剂; 和固定补充组分，其中调色剂具有满足以下条件的储能弹性模量G'（Pa）：在80℃下5.0×104
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公开(公告)号：US09274445B2
公开(公告)日：2016-03-01
申请号：US13800099
申请日：2013-03-13
申请人： Junichi Awamura , Teruki Kusahara , Satoshi Ogawa , Daisuke Ito , Daisuke Inoue , Osamu Uchinokura , Satoshi Kojima , Tsuneyasu Nagatomo , Mamoru Hozumi , Syouko Satoh
发明人： Junichi Awamura , Teruki Kusahara , Satoshi Ogawa , Daisuke Ito , Daisuke Inoue , Osamu Uchinokura , Satoshi Kojima , Tsuneyasu Nagatomo , Mamoru Hozumi , Syouko Satoh
CPC分类号： G03G9/0819 , G03G9/0804 , G03G9/0821 , G03G9/08782 , G03G9/08795 , G03G9/08797
摘要： A toner set, including: a transparent toner including a binder resin a, a releasing agent a and no colorant; and one or more color toners, each including a binder resin b, a colorant b and a releasing agent b, wherein the binder resin a includes a non-crystalline resin α and a crystalline resin α, the binder resin b includes a non-crystalline resin β and a crystalline resin β, the releasing agent a has an average particle diameter as a long diameter of 0.2 μm to 2.0 μm, and there is a relationship of 1
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公开(公告)号：US20130244158A1
公开(公告)日：2013-09-19
申请号：US13800099
申请日：2013-03-13
申请人： Junichi AWAMURA , Teruki Kusahara , Satoshi Ogawa , Daisuke Ito , Daisuke Inoue , Osamu Uchinokura , Satoshi Kojima , Tsuneyasu Nagatomo , Mamoru Hozumi , Syouko Satoh
发明人： Junichi AWAMURA , Teruki Kusahara , Satoshi Ogawa , Daisuke Ito , Daisuke Inoue , Osamu Uchinokura , Satoshi Kojima , Tsuneyasu Nagatomo , Mamoru Hozumi , Syouko Satoh
CPC分类号： G03G9/0819 , G03G9/0804 , G03G9/0821 , G03G9/08782 , G03G9/08795 , G03G9/08797
摘要： A toner set, including: a transparent toner including a binder resin a, a releasing agent a and no colorant; and one or more color toners, each including a binder resin b, a colorant b and a releasing agent b, wherein the binder resin a includes a non-crystalline resin α and a crystalline resin α, the binder resin b includes a non-crystalline resin β and a crystalline resin β, the releasing agent a has an average particle diameter as a long diameter of 0.2 μm to 2.0 μm, and there is a relationship of 1
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14.发明授权Method for producing toner, toner, and image forming method using the same 有权用于生产调色剂，调色剂和使用其的成像方法的方法公开(公告)号：US08435716B2
公开(公告)日：2013-05-07
申请号：US13021236
申请日：2011-02-04
IPC分类号： G03G5/00
CPC分类号： G03G9/0806 , G03G9/0819 , G03G9/08755 , G03G9/08793 , G03G9/08795 , G03G9/08797 , G03G9/0904
摘要： A method for producing a toner, including: dispersing toner particles containing at least a binder resin in a first aqueous medium so as to produce an aqueous dispersion; and subjecting the aqueous dispersion to heat treatment, wherein the electric conductivity of the aqueous dispersion after the heat treatment is higher than the electric conductivity of the aqueous dispersion before the heat treatment by 50 μS/cm or less.
摘要翻译： 一种调色剂的制造方法，包括：将含有至少一种粘合剂树脂的调色剂颗粒分散在第一水性介质中以产生水分散体; 并对水分散体进行热处理，其中热处理后的水性分散体的电导率高于热处理前的水分散体的电导率为50μS/ cm以下。
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15.发明申请METHOD FOR PRODUCING TONER, TONER, AND IMAGE FORMING METHOD USING THE SAME 有权用于生产使用它的调色剂，调色剂和图像形成方法的方法公开(公告)号：US20110200928A1
公开(公告)日：2011-08-18
申请号：US13021236
申请日：2011-02-04
CPC分类号： G03G9/0806 , G03G9/0819 , G03G9/08755 , G03G9/08793 , G03G9/08795 , G03G9/08797 , G03G9/0904
摘要： A method for producing a toner, including: dispersing toner particles containing at least a binder resin in a first aqueous medium so as to produce an aqueous dispersion; and subjecting the aqueous dispersion to heat treatment, wherein the electric conductivity of the aqueous dispersion after the heat treatment is higher than the electric conductivity of the aqueous dispersion before the heat treatment by 50 μS/cm or less.
摘要翻译： 一种调色剂的制造方法，包括：将含有至少一种粘合剂树脂的调色剂颗粒分散在第一水性介质中以产生水分散体; 对水分散体进行热处理，其中热处理后的水分散体的电导率高于热处理前的水分散体的电导率为50μS/ cm以下。
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16.发明授权Toner, developer, toner container, process cartridge, image forming apparatus, and image forming method using the same 有权调色剂，显影剂，调色剂容器，处理盒，图像形成装置和使用其的图像形成方法公开(公告)号：US07455942B2
公开(公告)日：2008-11-25
申请号：US11227566
申请日：2005-09-16
申请人： Tsuneyasu Nagatomo , Akihiro Kotsugai , Hiroshi Yamashita , Masayuki Ishii , Hiroto Higuchi , Osamu Uchinokura , Satoshi Mochizuki , Fumihiro Sasaki , Hisashi Nakajima , Hideki Sugiura , Yasuo Asahina , Shinya Nakayama , Koichi Sakata , Tomoyuki Ichikawa , Takuya Saito , Sonoh Matsuoka
发明人： Tsuneyasu Nagatomo , Akihiro Kotsugai , Hiroshi Yamashita , Masayuki Ishii , Hiroto Higuchi , Osamu Uchinokura , Satoshi Mochizuki , Fumihiro Sasaki , Hisashi Nakajima , Hideki Sugiura , Yasuo Asahina , Shinya Nakayama , Koichi Sakata , Tomoyuki Ichikawa , Takuya Saito , Sonoh Matsuoka
IPC分类号： G03G9/08
CPC分类号： G03G9/097
摘要： It is an object of the present invention to provide a toner that can sustain favorable transferability and cleaning ability for prolonged periods; prevent photoconductor filming; exhibit no variation in image nonuniformity or external additive immersion induced by developer agitation at the time of use; excels in stability with flowability and charge stability over prolonged periods. Therefore, provided is the toner of which the quantity of aggregate of residual external additives found on the sieve of 635-mesh and 452 cm2 of mesh area, after 0.2 g of the toner on the sieve is blasted with air at a blow pressure of 0.2 MPa from 160 mm above the sieve while being air-suctioned at a suction force of 5 mmHg, and then air-suctioned at a suction force of 20 mmHg, is 4,500 or less and 5 or more.
摘要翻译： 本发明的一个目的是提供一种能够延长期间的转印性和清洁能力的调色剂。 防止感光膜成膜; 在使用时不显示由显影剂搅拌引起的图像不均匀性或外部添加剂浸渍的变化; 在长时间内具有流动性和电荷稳定性的稳定性。 因此，提供了在筛上的0.2g调色剂之后，在筛网上存在635目筛和452cm 2网眼面积的残余外部添加剂骨料数量的调色剂 在空气中以160mm的筛子空气吹压压力为0.2MPa，同时以5mmHg的抽吸力空气抽吸，然后以20mmHg的抽吸力空气抽吸为4,500以下且5以上。
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17.发明申请Toner, developer, toner container, process cartridge, image forming apparatus, and image forming method using the same 有权调色剂，显影剂，调色剂容器，处理盒，图像形成装置和使用其的图像形成方法公开(公告)号：US20060063081A1
公开(公告)日：2006-03-23
申请号：US11227566
申请日：2005-09-16
申请人： Tsuneyasu Nagatomo , Akihiro Kotsugai , Hiroshi Yamashita , Masayuki Ishii , Hiroto Higuchi , Osamu Uchinokura , Satoshi Mochizuki , Fumihiro Sasaki , Hisashi Nakajima , Hideki Sugiura , Yasuo Asahina , Shinya Nakayama , Koichi Sakata , Tomoyuki Ichikawa , Takuya Saito , Sonoh Matsuoka
发明人： Tsuneyasu Nagatomo , Akihiro Kotsugai , Hiroshi Yamashita , Masayuki Ishii , Hiroto Higuchi , Osamu Uchinokura , Satoshi Mochizuki , Fumihiro Sasaki , Hisashi Nakajima , Hideki Sugiura , Yasuo Asahina , Shinya Nakayama , Koichi Sakata , Tomoyuki Ichikawa , Takuya Saito , Sonoh Matsuoka
IPC分类号： G03G9/08
CPC分类号： G03G9/097
摘要： It is an object of the present invention to provide a toner that can sustain favorable transferability and cleaning ability for prolonged periods; prevent photoconductor filming; exhibit no variation in image nonuniformity or external additive immersion induced by developer agitation at the time of use; excels in stability with flowability and charge stability over prolonged periods. Therefore, provided is the toner of which the quantity of aggregate of residual external additives found on the sieve of 635-mesh and 452 cm2 of mesh area, after 0.2 g of the toner on the sieve is blasted with air at a blow pressure of 0.2 MPa from 160 mm above the sieve while being air-suctioned at a suction force of 5 mmHg, and then air-suctioned at a suction force of 20 mmHg, is 4,500 or less and 5 or more.
摘要翻译： 本发明的一个目的是提供一种能够延长期间的转印性和清洁能力的调色剂。 防止感光膜成膜; 在使用时不显示由显影剂搅拌引起的图像不均匀性或外部添加剂浸渍的变化; 在长时间内具有流动性和电荷稳定性的稳定性。 因此，提供了在筛上的0.2g调色剂之后，在筛网上存在635目筛和452cm 2网眼面积的残余外部添加剂骨料数量的调色剂 在空气中以160mm的筛子空气吹压压力为0.2MPa，同时以5mmHg的抽吸力空气抽吸，然后以20mmHg的抽吸力空气抽吸为4,500以下且5以上。
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18.发明申请RESIN PARTICLE, TONER, AND IMAGE FORMING METHOD AND PROCESS CARTRIDGE USING THE SAME 有权树脂颗粒，调色剂和图像形成方法和使用该方法的方法公开(公告)号：US20100075245A1
公开(公告)日：2010-03-25
申请号：US12564595
申请日：2009-09-22
申请人： Masaki Watanabe , Naohito Shimota , Hiroshi Yamashita , Naohiro Watanabe , Tsuneyasu Nagatomo , Tsuyoshi Sugimoto , Shinichi Wakamatsu , Kenya Itoh , Mikio Yamahiro
发明人： Masaki Watanabe , Naohito Shimota , Hiroshi Yamashita , Naohiro Watanabe , Tsuneyasu Nagatomo , Tsuyoshi Sugimoto , Shinichi Wakamatsu , Kenya Itoh , Mikio Yamahiro
CPC分类号： G03G9/08702 , G03G9/0821 , G03G9/0827 , G03G9/08708 , G03G9/08726 , G03G9/08755 , G03G9/08773 , G03G9/08791 , G03G9/08793 , G03G2215/0129 , G03G2215/0604 , Y10T428/2982
摘要： Disclosed is a resin particle having a volume average particle diameter of 10 nm to 500 nm, obtained by polymerizing an addition polymerizable monomer containing a silsesquioxane (a) represented by Formula (I) or by copolymerizing the silsesquioxane (a) with an addition polymerizable monomer (b), where R1 to R7 each independently represent a group selected from the group consisting of hydrogen, alkyl having 1 to 40 carbon atoms, substituted or unsubstituted aryl, and substituted or unsubstituted arylalkyl; any hydrogen in the alkyl group is optionally substituted by fluorine and any —CH2— is optionally substituted by —O—, —CH═CH—, cycloalkylene or cycloalkenylene; any hydrogen in alkylene in the arylalkyl group is optionally substituted by fluorine and any —CH2— is optionally substituted by —O— or —CH═CH—; and A1 represents an addition polymerizable functional group.
摘要翻译： 公开了通过使含有由式（I）表示的倍半硅氧烷（a）的加成聚合性单体或将倍半硅氧烷（a）与可加聚单体共聚而得到的体积平均粒径为10nm〜500nm的树脂粒子 （b），其中R 1至R 7各自独立地表示选自氢，具有1至40个碳原子的烷基，取代或未取代的芳基和取代或未取代的芳基烷基的基团; 烷基中的任何氢任选被氟取代，任何-CH 2 - 任选被-O - ， - CH = CH-，亚环烷基或环亚烯基取代; 芳烷基中亚烷基中的任何氢任选被氟取代，任何-CH 2 - 任选被-O-或-CH = CH-取代; A1表示可加成聚合官能团。
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公开(公告)号：US08178268B2
公开(公告)日：2012-05-15
申请号：US12567831
申请日：2009-09-28
申请人： Naohiro Watanabe , Shinichi Wakamatsu , Naohito Shimota , Hiroshi Yamashita , Tsuyoshi Sugimoto , Masaki Watanabe , Tsuneyasu Nagatomo
发明人： Naohiro Watanabe , Shinichi Wakamatsu , Naohito Shimota , Hiroshi Yamashita , Tsuyoshi Sugimoto , Masaki Watanabe , Tsuneyasu Nagatomo
IPC分类号： G03G9/00
CPC分类号： G03G9/0804 , G03G9/0819 , G03G9/0827 , G03G9/08755 , G03G9/08795 , G03G9/08797 , G03G9/092 , G03G9/0924
摘要： A magenta toner, produced by a method including suspending an oily liquid comprising a binder resin and a colorant in an aqueous medium, wherein the colorant comprises a naphthol pigment and a quinacridone pigment, and the quinacridone pigment comprises a pigment having a specific formula.
摘要翻译： 通过包括将包含粘合剂树脂和着色剂的油性液体悬浮在水性介质中的方法制造的品红色调色剂，其中着色剂包括萘酚颜料和喹吖啶酮颜料，并且所述喹吖啶酮颜料包含具有特定式的颜料。
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20.发明授权Resin particle, toner, and image forming method and process cartridge using the same 有权树脂颗粒，调色剂和成像方法以及使用其的处理盒公开(公告)号：US08293442B2
公开(公告)日：2012-10-23
申请号：US12564595
申请日：2009-09-22
申请人： Masaki Watanabe , Naohito Shimota , Hiroshi Yamashita , Naohiro Watanabe , Tsuneyasu Nagatomo , Tsuyoshi Sugimoto , Shinichi Wakamatsu , Kenya Itoh , Mikio Yamahiro
发明人： Masaki Watanabe , Naohito Shimota , Hiroshi Yamashita , Naohiro Watanabe , Tsuneyasu Nagatomo , Tsuyoshi Sugimoto , Shinichi Wakamatsu , Kenya Itoh , Mikio Yamahiro
IPC分类号： G03G9/087
CPC分类号： G03G9/08702 , G03G9/0821 , G03G9/0827 , G03G9/08708 , G03G9/08726 , G03G9/08755 , G03G9/08773 , G03G9/08791 , G03G9/08793 , G03G2215/0129 , G03G2215/0604 , Y10T428/2982
摘要： Disclosed is a resin particle having a volume average particle diameter of 10 nm to 500 nm, obtained by polymerizing an addition polymerizable monomer containing a silsesquioxane (a) represented by Formula (I) or by copolymerizing the silsesquioxane (a) with an addition polymerizable monomer (b), where R1 to R7 each independently represent a group selected from the group consisting of hydrogen, alkyl having 1 to 40 carbon atoms, substituted or unsubstituted aryl, and substituted or unsubstituted arylalkyl; any hydrogen in the alkyl group is optionally substituted by fluorine and any —CH2— is optionally substituted by —O—, —CH═CH—, cycloalkylene or cycloalkenylene; any hydrogen in alkylene in the arylalkyl group is optionally substituted by fluorine and any —CH2— is optionally substituted by —O— or —CH═CH—; and A1 represents an addition polymerizable functional group.
摘要翻译： 公开了通过使含有由式（I）表示的倍半硅氧烷（a）的加成聚合性单体或将倍半硅氧烷（a）与可加聚单体共聚而得到的体积平均粒径为10nm〜500nm的树脂粒子 （b），其中R 1至R 7各自独立地表示选自氢，具有1至40个碳原子的烷基，取代或未取代的芳基和取代或未取代的芳基烷基的基团; 烷基中的任何氢任选被氟取代，任何-CH 2 - 任选被-O - ， - CH = CH-，亚环烷基或环亚烯基取代; 芳烷基中亚烷基中的任何氢任选被氟取代，任何-CH 2 - 任选被-O-或-CH = CH-取代; A1表示可加成聚合官能团。
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