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公开(公告)号：US08835086B2
公开(公告)日：2014-09-16
申请号：US13513044
申请日：2010-12-01
IPC分类号： G03G9/08
CPC分类号： G03G9/08782 , G03G9/0806 , G03G9/0821 , G03G9/08795 , G03G9/08797
摘要： An electrostatic image developing toner including: a binder resin; a colorant; and a wax, wherein the intensity ratio of an absorbance at 2,850 cm−1 derived from the wax to an absorbance at 828 cm−1 derived from the binder resin, represented by “absorbance derived from the wax/absorbance derived from the binder resin”, is in the range of 0.1 to 0.5, where the absorbances are measured by FTIR-ATR, and the intensity ratio serves as a value for determining the amount of the wax present within 0.3 μm in depth from surfaces of particles of the toner after the toner has been heated to 140° C. and then cooled, and wherein the toner has a storage elastic modulus of 5,000 Pa or greater at 140° C.
摘要翻译： 一种静电图像显影调色剂，包括：粘合剂树脂; 着色剂 和蜡，其中衍生自蜡的2,850cm -1处的吸光度与来自粘合剂树脂的828cm -1处的吸光度的强度比由“来自蜡的吸光度/衍生自粘合剂树脂的吸光度”表示 在0.1至0.5的范围内，其中吸光度通过FTIR-ATR测量，并且强度比作为用于确定存在于0.3μm以内的蜡的量的值的值 调色剂已被加热至140℃，然后冷却，其中调色剂在140℃下的储能弹性模量为5000Pa或更高。
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2.发明申请公开(公告)号：US20120021347A1
公开(公告)日：2012-01-26
申请号：US13188770
申请日：2011-07-22
CPC分类号： G03G9/08755 , G03G9/0804 , G03G9/08782 , G03G9/08795 , G03G9/08797 , G03G9/09716 , G03G9/09725
摘要： To provide a toner A containing: base particles, each containing polyester, microcrystalline wax, and a colorant; and spherical silica particles having an average primary particle diameter of 100 nm to 150 nm, wherein the microcrystalline wax has an onset temperature of 45° C. to 60° C. as determined by DSC, and a carbon number distribution of 25 to 55.
摘要翻译： 提供一种调色剂A，其含有：各自含有聚酯，微晶蜡和着色剂的基础颗粒; 和平均一次粒径为100nm〜150nm的球状二氧化硅粒子，其中微晶蜡的起始温度为45℃〜60℃，由DSC测定，碳数分布为25〜55。
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3.发明申请TONER, AND DEVELOPER, DEVELOPER CONTAINER, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD USING THE TONER 有权调色剂和开发者，开发者容器，过程盒，图像形成装置和使用色调剂的图像形成方法公开(公告)号：US20100310980A1
公开(公告)日：2010-12-09
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
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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4.发明授权Toner, and, developer, toner container, process cartridge, image forming apparatus and image forming method 有权调色剂，显影剂，调色剂容器，处理盒，成像设备和图像形成方法公开(公告)号：US07521164B2
公开(公告)日：2009-04-21
申请号：US12059199
申请日：2008-03-31
申请人： Shinya Nakayama , Satoshi Mochizuki , Yasuaki Iwamoto , Yasuo Asahina , Akihiro Kotsugai , Masayuki Ishii , Osamu Uchinokura , Hisashi Nakajima , Tomoyuki Ichikawa , Tomoko Utsumi , Koichi Sakata , Hideki Sugiura , Shigeru Emoto , Junichi Awamura , Masami Tomita , Takahiro Honda , Shinichiro Yagi , Tomomi Suzuki , Hiroshi Yamada , Toshiki Nanya , Hiroto Higuchi , Fumihiro Sasaki , Naohito Shimota
发明人： Shinya Nakayama , Satoshi Mochizuki , Yasuaki Iwamoto , Yasuo Asahina , Akihiro Kotsugai , Masayuki Ishii , Osamu Uchinokura , Hisashi Nakajima , Tomoyuki Ichikawa , Tomoko Utsumi , Koichi Sakata , Hideki Sugiura , Shigeru Emoto , Junichi Awamura , Masami Tomita , Takahiro Honda , Shinichiro Yagi , Tomomi Suzuki , Hiroshi Yamada , Toshiki Nanya , Hiroto Higuchi , Fumihiro Sasaki , Naohito Shimota
IPC分类号： G03G9/00
CPC分类号： G03G9/0804 , G03G9/0819 , G03G9/0821 , G03G9/0827 , G03G9/08708 , G03G9/08711 , G03G9/08755 , G03G9/08797
摘要： A toner which includes a toner material, wherein the toner satisfies the following formula: 0° C.≦ΔTm≦20° C. where ΔTm represents Tma (° C.)−Tmb (° C.), Tma (° C.) is ½ flown-out temperature of the toner by a capillary type flow tester, and Tmb (° C.) is ½ flown-out temperature of a melt kneaded mixture of the toner by the capillary type flow tester, and wherein Tma is from 130° C. to 200° C.
摘要翻译： 包含调色剂材料的调色剂，其中调色剂满足下列公式：<？in-line-formula description =“In-line formula”end =“lead”？> 0℃。<= DeltaTm <= 20℃ 其中DeltaTm表示Tma（°C） - Tmb（℃），Tma（℃）为½流量 - 通过毛细管型流动测试仪测量调色剂的温度，Tmb（℃）是通过毛细管型流动测试仪调色剂的熔融捏合混合物的1/2流出温度，其中Tma为130℃至 200°C
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5.发明授权Toner and developer, toner container, process cartridge, image forming apparatus, and image forming method using the same 有权调色剂和显影剂，调色剂容器，处理盒，成像设备和使用其的图像形成方法公开(公告)号：US07504188B2
公开(公告)日：2009-03-17
申请号：US11938335
申请日：2007-11-12
申请人： Masahide Yamada , Ryota Inoue , Naohiro Watanabe , Shigeru Emoto , Masahiro Ohki , Akinori Saitoh , Tsunemi Sugiyama , Shinichi Wakamatsu , Toshiki Nanya , Naohito Shimota , Hiroshi Yamada , Junichi Awamura , Tomomi Suzuki , Kazuyuki Hirai , Kazushige Yasumatsu
发明人： Masahide Yamada , Ryota Inoue , Naohiro Watanabe , Shigeru Emoto , Masahiro Ohki , Akinori Saitoh , Tsunemi Sugiyama , Shinichi Wakamatsu , Toshiki Nanya , Naohito Shimota , Hiroshi Yamada , Junichi Awamura , Tomomi Suzuki , Kazuyuki Hirai , Kazushige Yasumatsu
IPC分类号： G03G9/08
CPC分类号： G03G9/08755 , G03G9/0804 , G03G9/0806 , G03G9/0817 , G03G9/0819 , G03G9/08793 , G03G9/08795 , G03G9/08797
摘要： To provide a toner containing an ethyl acetate-soluble polyester component and an ethyl acetate-insoluble polyester component, wherein the toner is granulated in an aqueous medium, the ethyl acetate-insoluble polyester component is obtained by elongating and/or cross-linking a modified polyester resin during granulating and/or after granulating, the modified polyester resin is produced by condensation polymerization of an acid component and at least one type of diol compound selected from aliphatic diol and alicyclic diol in the presence of a catalyst, and the mass average molecular weight of the modified polyester resin is 10,000 to 100,000.
摘要翻译： 为了提供含有乙酸乙酯可溶性聚酯组分和乙酸乙酯不溶性聚酯组分的调色剂，其中调色剂在水性介质中造粒，乙酸乙酯不溶性聚酯组分通过延伸和/或交联改性的 在造粒和/或造粒后的聚酯树脂中，改性聚酯树脂通过在催化剂存在下，通过酸组分和至少一种选自脂族二醇和脂环族二醇的二醇化合物的缩聚反应制备，并且质均分子 改性聚酯树脂的重量为10,000至100,000。
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6.发明申请TONER, AND, DEVELOPER, TONER CONTAINER, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD 有权调色剂，开发商，调色剂容器，过程盒，图像形成装置和图像形成方法公开(公告)号：US20080268366A1
公开(公告)日：2008-10-30
申请号：US12059199
申请日：2008-03-31
申请人： Shinya Nakayama , Satoshi Mochizuki , Yasuaki Iwamoto , Yasuo Asahina , Akihiro Kotsugai , Masayuki Ishii , Osamu Uchinokura , Hisashi Nakajima , Tomoyuki Ichikawa , Tomoko Utsumi , Koichi Sakata , Hideki Sugiura , Shigeru Emoto , Junichi Awamura , Masami Tomita , Takahiro Honda , Shinichiro Yagi , Tomomi Suzuki , Hiroshi Yamada , Toshiki Nanya , Hiroto Higuchi , Fumihiro Sasaki , Naohito Shimota
发明人： Shinya Nakayama , Satoshi Mochizuki , Yasuaki Iwamoto , Yasuo Asahina , Akihiro Kotsugai , Masayuki Ishii , Osamu Uchinokura , Hisashi Nakajima , Tomoyuki Ichikawa , Tomoko Utsumi , Koichi Sakata , Hideki Sugiura , Shigeru Emoto , Junichi Awamura , Masami Tomita , Takahiro Honda , Shinichiro Yagi , Tomomi Suzuki , Hiroshi Yamada , Toshiki Nanya , Hiroto Higuchi , Fumihiro Sasaki , Naohito Shimota
IPC分类号： G03G9/08
CPC分类号： G03G9/0804 , G03G9/0819 , G03G9/0821 , G03G9/0827 , G03G9/08708 , G03G9/08711 , G03G9/08755 , G03G9/08797
摘要： A toner which includes a toner material, wherein the toner satisfies the following formula: 0° C.≦ΔTm≦20° C. where ΔTm represents Tma (° C.)−Tmb (° C.), Tma (° C.) is ½ flown-out temperature of the toner by a capillary type flow tester, and Tmb (° C.) is ½ flown-out temperature of a melt kneaded mixture of the toner by the capillary type flow tester, and wherein Tma is from 130° C. to 200° C.
摘要翻译： 包含调色剂材料的调色剂，其中调色剂满足下列公式：<？in-line-formula description =“In-line formula”end =“lead”？> 0℃。<= DeltaTm <= 20℃ 其中DeltaTm表示Tma（°C） - Tmb（℃），Tma（℃）为½流量 - 通过毛细管型流动测试仪测量调色剂的温度，Tmb（℃）是通过毛细管型流动测试仪调色剂的熔融捏合混合物的1/2流出温度，其中Tma为130℃至 200°C
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7.发明申请TONER AND DEVELOPER, TONER CONTAINER, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD USING THE SAME 有权调色剂和显影剂，调色剂容器，方法盒，图像形成装置和使用其的图像形成方法公开(公告)号：US20080090165A1
公开(公告)日：2008-04-17
申请号：US11938335
申请日：2007-11-12
申请人： Masahide YAMADA , Ryota Inoue , Naohiro Watanabe , Shigeru Emoto , Masahiro Ohki , Akinori Saitoh , Tsunemi Sugiyama , Shinichi Wakamatsu , Toshiki Nanya , Naohito Shimota , Hiroshi Yamada , Junichi Awamura , Tomomi Suzuki , Kazuyuki Hirai , Kazushige Yasumatsu
发明人： Masahide YAMADA , Ryota Inoue , Naohiro Watanabe , Shigeru Emoto , Masahiro Ohki , Akinori Saitoh , Tsunemi Sugiyama , Shinichi Wakamatsu , Toshiki Nanya , Naohito Shimota , Hiroshi Yamada , Junichi Awamura , Tomomi Suzuki , Kazuyuki Hirai , Kazushige Yasumatsu
IPC分类号： G03G9/087
CPC分类号： G03G9/08755 , G03G9/0804 , G03G9/0806 , G03G9/0817 , G03G9/0819 , G03G9/08793 , G03G9/08795 , G03G9/08797
摘要： To provide a toner containing an ethyl acetate-soluble polyester component and an ethyl acetate-insoluble polyester component, wherein the toner is granulated in an aqueous medium, the ethyl acetate-insoluble polyester component is obtained by elongating and/or cross-linking a modified polyester resin during granulating and/or after granulating, the modified polyester resin is produced by condensation polymerization of an acid component and at least one type of diol compound selected from aliphatic diol and alicyclic diol in the presence of a catalyst, and the mass average molecular weight of the modified polyester resin is 10,000 to 100,000.
摘要翻译： 为了提供含有乙酸乙酯可溶性聚酯组分和乙酸乙酯不溶性聚酯组分的调色剂，其中调色剂在水性介质中造粒，乙酸乙酯不溶性聚酯组分通过延伸和/或交联改性的 在造粒和/或造粒后的聚酯树脂中，改性聚酯树脂通过在催化剂存在下，通过酸组分和至少一种选自脂族二醇和脂环族二醇的二醇化合物的缩聚反应制备，并且质均分子 改性聚酯树脂的重量为10,000至100,000。
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8.发明申请Toner, and two component developer and image forming apparatus using the toner 有权调色剂和使用调色剂的双组分显影剂和图像形成装置公开(公告)号：US20050186498A1
公开(公告)日：2005-08-25
申请号：US11061477
申请日：2005-02-22
申请人： Takahiro Honda , Masami Tomita , Toshiki Nanya , Fumihiro Sasaki , Shigeru Emoto , Hiroto Higuchi , Hiroshi Yamada , Shinichiro Yagi , Tomomi Suzuki , Junichi Awamura , Naohito Shimota
发明人： Takahiro Honda , Masami Tomita , Toshiki Nanya , Fumihiro Sasaki , Shigeru Emoto , Hiroto Higuchi , Hiroshi Yamada , Shinichiro Yagi , Tomomi Suzuki , Junichi Awamura , Naohito Shimota
CPC分类号： G03G9/0825 , G03G9/0827
摘要： A toner is provided that contains a binder resin; a colorant; a release agent; and an external additive, wherein the toner has an average circularity of from 0.940 to 0.965 and a crater having a depth of from 0.02 to 0.1 μm, and wherein the crater has an amount of the external additive larger than an average amount thereof on the toner, along with a two-component developer containing the toner and an image forming apparatus using the toner.
摘要翻译： 提供含有粘合剂树脂的调色剂; 着色剂 脱模剂; 和外部添加剂，其中所述调色剂具有0.940至0.965的平均圆形度和深度为0.02至0.1μm的凹坑，并且其中所述火山口的外部添加剂的量大于其在调色剂上的平均量 以及含有调色剂的双组分显影剂和使用调色剂的图像形成装置。
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9.发明授权Image formation apparatus using a dry two-component developer for development 有权使用干燥双组分显影剂进行显影的图像形成装置公开(公告)号：US06902858B2
公开(公告)日：2005-06-07
申请号：US10804063
申请日：2004-03-19
申请人： Satoshi Mochizuki , Naohito Shimota , Hiroaki Matsuda , Shinichiro Yagi , Tomomi Tamura , Tatsuya Niimi
发明人： Satoshi Mochizuki , Naohito Shimota , Hiroaki Matsuda , Shinichiro Yagi , Tomomi Tamura , Tatsuya Niimi
IPC分类号： G03G15/02 , G03G5/00 , G03G5/06 , G03G5/147 , G03G9/08 , G03G9/10 , G03G13/09 , G03G15/08 , G03G15/09
CPC分类号： G03G5/14708 , G03G5/005 , G03G5/0679 , G03G5/0696 , G03G5/14704 , G03G13/09
摘要： An image formation apparatus develops an electrostatic latent image with a two-component developer consisting of magnetic carriers and toners by using a development apparatus and a latent image supporter including a filler in an outermost layer thereof, the development apparatus having a developer supporter, which has an internally fixed magnetic body and rotates while supporting a developer on a surface thereof, and a developer quantity controller controlling a quantity of the developer which is supported by the developer supporter facing the magnetic body and controlling a height of magnetic brushes and consisting of materials having rigidity or rigidity and magnetic properties, wherein a ratio (Gp/Gd) of a development gap to a doctor gap between the developer supporter and the controller is from 0.7 to 1.0, and a weight-averaged particle diameter of a developer carrier is from 20 to 60 μm.
摘要翻译： 图像形成装置利用由磁性载体和调色剂组成的双组分显影剂，通过使用显影装置和在其最外层中包含填充剂的潜像载体来显影静电潜像，显影装置具有显影剂载体，该显影剂载体具有 一个内部固定的磁体并且在其表面上支撑显影剂的同时旋转，以及显影剂量控制器，其控制由与磁体相对的显影剂载体支撑的显影剂的量并控制磁刷的高度，并由具有 刚性或刚性和磁性，其中显影间隙与显影剂载体与控制器之间的刮刀间隙的比率（Gp / Gd）为0.7〜1.0，显影剂载体的重量平均粒径为20 至60岁
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10.发明授权Toner for two-component developer, image forming method and device for developing electrostatic latent image 有权用于双组分显影剂的调色剂，用于显影静电潜像的成像方法和装置公开(公告)号：US06887636B2
公开(公告)日：2005-05-03
申请号：US10158069
申请日：2002-05-31
申请人： Hiroaki Matsuda , Kazuyuki Yazaki , Takayuki Koike , Koji Suzuki , Tadashi Kasai , Yutaka Takahashi , Mitsuo Aoki , Naohito Shimota , Akihiro Itoh
发明人： Hiroaki Matsuda , Kazuyuki Yazaki , Takayuki Koike , Koji Suzuki , Tadashi Kasai , Yutaka Takahashi , Mitsuo Aoki , Naohito Shimota , Akihiro Itoh
CPC分类号： G03G9/1136 , G03G9/0819 , G03G9/0821 , G03G9/0823 , G03G9/08755 , G03G9/08782 , G03G9/10 , G03G13/09
摘要： A toner for a two-component developer comprising the toner and carrier particles, the developer being used for an oilless fixing-type image forming apparatus comprising a developer carrier rotatable at a linear speed of 360-1,680 mm/sec, and a developer adjusting member extending in a lateral direction parallel to the rotational axis of the developer carrier and disposed adjacent to the developer carrier to define a gap therebetween of 0.3-1.0 mm, said image forming apparatus being operated so that the amount of the developer conveyed by the developer carrier and passing through the gap per 1 second is 5.0-25.0 g per 1 cm of the lateral width of the gap, the toner comprising a wax dispersed therein and the toner having a coefficient of dynamic friction in the range of 0.18-0.45.
摘要翻译： 一种用于包含调色剂和载体颗粒的双组分显影剂的调色剂，所述显影剂用于无油定影型图像形成装置，其包括以360-1,680mm /秒的线速度旋转的显影剂载体和显影剂调节构件 在平行于显影剂载体的旋转轴线的横向方向上延伸并且设置成与显影剂载体相邻以限定其间的间隙为0.3-1.0mm，所述图像形成装置的操作使得由显影剂载体输送的显影剂的量 并且每1秒通过间隙为每隔1cm间隙宽度为5.0-25.0g，调色剂包含分散在其中的蜡，调色剂的动摩擦系数在0.18-0.45的范围内。
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