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1.发明申请TONER FOR DEVELOPING ELECTROSTATIC IMAGE, TWO-COMPONENT DEVELOPER AND IMAGE FORMING APPARATUS 有权用于开发静电图像的调色剂，双组分显影剂和图像形成装置公开(公告)号：US20130244156A1
公开(公告)日：2013-09-19
申请号：US13792722
申请日：2013-03-11
申请人： Satoshi KOJIMA , Tsuneyasu Nagatomo , Syouko Satoh , Osamu Uchinokura , Junichi Awamura , Satoshi Ogawa , Takahiro Honda , Daisuke Ito , Teruki Kusahara , Masaki Watanabe , Daisuke Inoue , Kiwako Hirohara
发明人： Satoshi KOJIMA , Tsuneyasu Nagatomo , Syouko Satoh , Osamu Uchinokura , Junichi Awamura , Satoshi Ogawa , Takahiro Honda , Daisuke Ito , Teruki Kusahara , Masaki Watanabe , Daisuke Inoue , Kiwako Hirohara
CPC分类号： G03G9/08755 , G03G9/0804 , G03G9/0821 , G03G9/08782 , G03G9/09708 , G03G9/09725
摘要： A toner for developing an electrostatic image, including: toner base particles each including a binder resin and a releasing agent; and inorganic fine particles, wherein the toner includes the inorganic fine particles as an external additive on a surface of the toner base particle, wherein the toner base particles have a BET specific surface area of 2.5 m2/g to 5.0 m2/g, and wherein the inorganic fine particles comprise inorganic fine particles (A) which are each a secondary particle where a plurality of primary particles are coalesced together.
摘要翻译： 一种用于显影静电图像的调色剂，包括：各自包含粘合剂树脂和脱模剂的调色剂基础颗粒; 和无机细颗粒，其中调色剂包括作为调色剂基础颗粒表面上的外部添加剂的无机细颗粒，其中调色剂基础颗粒的BET比表面积为2.5m 2 / g至5.0m 2 / g，并且其中 无机细颗粒包括无机细颗粒（A），它们是多个一次颗粒聚结在一起的二次颗粒。
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2.发明授权Toner for developing electrostatic image, two-component developer and image forming apparatus 有权用于显影静电图像的调色剂，双组分显影剂和图像形成装置公开(公告)号：US08956795B2
公开(公告)日：2015-02-17
申请号：US13792722
申请日：2013-03-11
申请人： Satoshi Kojima , Tsuneyasu Nagatomo , Syouko Satoh , Osamu Uchinokura , Junichi Awamura , Satoshi Ogawa , Takahiro Honda , Daisuke Ito , Teruki Kusahara , Masaki Watanabe , Daisuke Inoue , Kiwako Hirohara
发明人： Satoshi Kojima , Tsuneyasu Nagatomo , Syouko Satoh , Osamu Uchinokura , Junichi Awamura , Satoshi Ogawa , Takahiro Honda , Daisuke Ito , Teruki Kusahara , Masaki Watanabe , Daisuke Inoue , Kiwako Hirohara
CPC分类号： G03G9/08755 , G03G9/0804 , G03G9/0821 , G03G9/08782 , G03G9/09708 , G03G9/09725
摘要： A toner for developing an electrostatic image, including: toner base particles each including a binder resin and a releasing agent; and inorganic fine particles, wherein the toner includes the inorganic fine particles as an external additive on a surface of the toner base particle, wherein the toner base particles have a BET specific surface area of 2.5 m2/g to 5.0 m2/g, and wherein the inorganic fine particles comprise inorganic fine particles (A) which are each a secondary particle where a plurality of primary particles are coalesced together.
摘要翻译： 一种用于显影静电图像的调色剂，包括：各自包含粘合剂树脂和脱模剂的调色剂基础颗粒; 和无机细颗粒，其中调色剂包括作为调色剂基础颗粒表面上的外部添加剂的无机细颗粒，其中调色剂基础颗粒的BET比表面积为2.5m 2 / g至5.0m 2 / g，并且其中 无机细颗粒包括无机细颗粒（A），它们是多个一次颗粒聚结在一起的二次颗粒。
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3.发明申请公开(公告)号：US20140140731A1
公开(公告)日：2014-05-22
申请号：US14130812
申请日：2012-07-03
申请人： Mamoru Hozumi , Junichi Awamura , Teruki Kusahara , Daisuke Ito , Satoshi Ogawa , Takahiro Honda , Kiwako Hirohara , Osamu Uchinokura , Satoshi Kojima , Syouko Satoh , Tsuneyasu Nagatomo , Masaki Watanabe , Masaaki Oka , Yasuaki Ohta
发明人： Mamoru Hozumi , Junichi Awamura , Teruki Kusahara , Daisuke Ito , Satoshi Ogawa , Takahiro Honda , Kiwako Hirohara , Osamu Uchinokura , Satoshi Kojima , Syouko Satoh , Tsuneyasu Nagatomo , Masaki Watanabe , Masaaki Oka , Yasuaki Ohta
IPC分类号： G03G9/087
CPC分类号： G03G9/08755 , G03G9/0804 , G03G9/08782 , G03G9/08797
摘要： A toner including: a binder resin; a releasing agent; and a colorant, wherein the binder resin contains a crystalline polyester resin and a non-crystalline polyester resin, wherein the releasing agent has an endothermic peak temperature of 60° C. to 80° C. at the second temperature rising in differential scanning calorimetry, and wherein the releasing agent is an ester wax which satisfies the following expressions (1) and (2): 1.1 Pa·s≦η*a≦2.0 Pa·s . . . Expression (1) 0.001≦η*b/η*a≦1.00 . . . Expression (2) where in Expressions (1) and (2), η*a denotes a complex viscosity (Pa·s) determined by measuring a dynamic viscoelasticity of the releasing agent at a measurement frequency of 6.28 rad/s, and η*b denotes a complex viscosity (Pa·s) determined by measuring a dynamic viscoelasticity of the releasing agent at a measurement frequency of 62.8 rad/s.
摘要翻译： 一种调色剂，包括：粘合剂树脂; 脱模剂; 和着色剂，其中所述粘合剂树脂含有结晶聚酯树脂和非结晶性聚酯树脂，其中所述脱模剂在差示扫描量热法中的第二升温时具有60℃至80℃的吸热峰温度， 并且其中所述脱模剂是满足以下表达式（1）和（2）的酯蜡：1.1Pa·s＆nlE; eegr * a＆nlE; 2.0Pa·s。 。 。 表达式（1）0.001＆nlE;＆eegr; * b / eegr * * a＆nlE; 1.00。 。 。 表达式（1）和表达式（2）中的表达式（2）表示通过以6.28rad / s的测量频率测量脱模剂的动态粘弹性和＆eegr确定的复数粘度（Pa·s） ; * b表示通过在62.8rad / s的测量频率下测定脱模剂的动态粘弹性而确定的复数粘度（Pa·s）。
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公开(公告)号：US09005864B2
公开(公告)日：2015-04-14
申请号：US13790434
申请日：2013-03-08
申请人： Syouko Satoh , Tsuneyasu Nagatomo , Satoshi Kojima , Osamu Uchinokura , Junichi Awamura , Daisuke Ito , Satoshi Ogawa , Kiwako Hirohara , Takahiro Honda , Daisuke Inoue
发明人： Syouko Satoh , Tsuneyasu Nagatomo , Satoshi Kojima , Osamu Uchinokura , Junichi Awamura , Daisuke Ito , Satoshi Ogawa , Kiwako Hirohara , Takahiro Honda , Daisuke Inoue
CPC分类号： G03G9/0827 , G03G9/0819 , G03G9/0821 , G03G9/09708 , G03G9/09716 , G03G9/09725
摘要： A toner including: toner base particles; and an external additive, the toner base particles each comprising a binder resin and a colorant, wherein the external additive comprises non-spherical particles and spherical particles, wherein the non-spherical particles are each a secondary particle in which spherical primary particles are coalesced together, and wherein the non-spherical particles and the spherical particles in the external additive satisfy a relationship expressed by the following formula (1): 3Ca(%)
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公开(公告)号：US20130244155A1
公开(公告)日：2013-09-19
申请号：US13790434
申请日：2013-03-08
申请人： Syouko Satoh , Tsuneyasu Nagatomo , Satoshi Kojima , Osamu Uchinokura , Junichi Awamura , Daisuke Ito , Satoshi Ogawa , Kiwako Hirohara , Takahiro Honda , Daisuke Inoue
发明人： Syouko Satoh , Tsuneyasu Nagatomo , Satoshi Kojima , Osamu Uchinokura , Junichi Awamura , Daisuke Ito , Satoshi Ogawa , Kiwako Hirohara , Takahiro Honda , Daisuke Inoue
CPC分类号： G03G9/0827 , G03G9/0819 , G03G9/0821 , G03G9/09708 , G03G9/09716 , G03G9/09725
摘要： A toner including: toner base particles; and an external additive, the toner base particles each comprising a binder resin and a colorant, wherein the external additive comprises non-spherical particles and spherical particles, wherein the non-spherical particles are each a secondary particle in which spherical primary particles are coalesced together, and wherein the non-spherical particles and the spherical particles in the external additive satisfy a relationship expressed by the following formula (1): 3Ca(%)
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公开(公告)号：US20130224648A1
公开(公告)日：2013-08-29
申请号：US13883859
申请日：2011-11-09
申请人： Takahiro Honda , Osamu Uchinokura , Junichi Awamura , Satoshi Ogawa , Satoshi Kojima , Teruki Kusahara , Daisuke Inoue , Daisuke Ito , Tsuneyasu Nagatomo , Masaki Watanabe
发明人： Takahiro Honda , Osamu Uchinokura , Junichi Awamura , Satoshi Ogawa , Satoshi Kojima , Teruki Kusahara , Daisuke Inoue , Daisuke Ito , Tsuneyasu Nagatomo , Masaki Watanabe
IPC分类号： G03G9/087
CPC分类号： G03G9/08755 , G03G9/0804 , G03G9/0806 , G03G9/0821 , G03G9/0823 , G03G9/08786 , G03G9/08788 , G03G9/08791 , G03G9/08793 , G03G9/08795 , G03G9/08797
摘要： Electrostatic image developing toner particles including: a crystalline polyester resin; a non-crystalline polyester resin; a releasing agent; and a colorant, wherein the electrostatic image developing toner particles have a glass transition temperature of 40° C. to 60° C. where the glass transition temperature is measured with a differential scanning calorimeter (DSC), and wherein the electrostatic image developing toner particles have an adhesive force between the toner particles of 1.4 mN to 2.2 mN where the adhesive force between the toner particles is measured after the electrostatic image developing toner particles have been stored at 50° C.
摘要翻译： 静电影像显影调色剂颗粒包括：结晶聚酯树脂; 非结晶聚酯树脂; 脱模剂; 和着色剂，其中静电图像显影调色剂颗粒的玻璃化转变温度为40℃至60℃，其中用差示扫描量热计（DSC）测量玻璃化转变温度，并且其中静电图像显影调色剂颗粒 在调色剂颗粒之间的粘合力为1.4mN至2.2mN，其中在静电图像显影调色剂颗粒已经储存在50℃之后测量调色剂颗粒之间的粘合力。
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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：US20130022371A1
公开(公告)日：2013-01-24
申请号：US13637774
申请日：2011-10-12
申请人： Teruki Kusahara , Junichi Awamura , Tsuyoshi Sugimoto , Hyo Shu , Tomomi Suzuki , Osamu Uchinokura , Takahiro Honda , Satoshi Kojima , Satoshi Ogawa , Daisuke Inoue , Koshi Sato , Daisuke Ito , Ryuuta Yoshida , Syouko Satoh
发明人： Teruki Kusahara , Junichi Awamura , Tsuyoshi Sugimoto , Hyo Shu , Tomomi Suzuki , Osamu Uchinokura , Takahiro Honda , Satoshi Kojima , Satoshi Ogawa , Daisuke Inoue , Koshi Sato , Daisuke Ito , Ryuuta Yoshida , Syouko Satoh
CPC分类号： G03G9/0821 , G03G9/08755 , G03G9/08782 , G03G9/08795 , G03G9/08797
摘要： To provide a toner, which contains a binder resin, a colorant, and a releasing agent, wherein the binder resin contains a low molecular weight resin component, where the low molecular weight resin component has a resin softening coefficient (A), represented by the following formula (1), satisfying A>0.165, and has storage elastic modulus (dyne/cm2) G′(Tfb) satisfying G′(Tfb)≦1×104 where Tfb is a flow onset temperature (° C.) of the low molecular weight resin component as measured by a capillary rheometer: A=|[ln G′(r1)−ln G′(r2)]/(T1−T2)| Formula (1) (where T1 is temperature (° C.) at which storage elastic modulus G′(r1) is 1×105 (dyne/cm2) and T2 is temperature (° C.) at which storage elastic modulus G′(r2) is 1×103 (dyne/cm2) as measured by means of a viscoelasticity measuring device with measuring frequency of 1 Hz, and measuring distortion of 1 deg; and ∥ represents an absolute value.)
摘要翻译： 为了提供含有粘合剂树脂，着色剂和脱模剂的调色剂，其中粘合剂树脂含有低分子量树脂组分，其中低分子量树脂组分具有树脂软化系数（A），由 （1）满足A> 0.165，并且具有满足G'（Tfb）＆nlE; 1×104的储能弹性模量（dyne / cm 2）G'（Tfb），其中Tfb是流动起始温度（℃） 通过毛细管流变仪测量的低分子量树脂组分：A = | [ln G'（r1）-ln G'（r2）] /（T1-T2）| 储存弹性模量G'（r1）为1×10 5（达因/ cm 2）且T2为储存弹性模量G'（℃）的温度（℃）的式（1）（其中，T1为温度（℃） r2）是通过测量频率为1Hz的粘弹性测量装置测量的1×103（dyne / cm 2），测量失真度为1度，∥表示绝对值。
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公开(公告)号：US08778588B2
公开(公告)日：2014-07-15
申请号：US13637774
申请日：2011-10-12
申请人： Teruki Kusahara , Junichi Awamura , Tsuyoshi Sugimoto , Hyo Shu , Tomomi Suzuki , Osamu Uchinokura , Takahiro Honda , Satoshi Kojima , Satoshi Ogawa , Daisuke Inoue , Koshi Sato , Daisuke Ito , Ryuuta Yoshida , Syouko Satoh
发明人： Teruki Kusahara , Junichi Awamura , Tsuyoshi Sugimoto , Hyo Shu , Tomomi Suzuki , Osamu Uchinokura , Takahiro Honda , Satoshi Kojima , Satoshi Ogawa , Daisuke Inoue , Koshi Sato , Daisuke Ito , Ryuuta Yoshida , Syouko Satoh
CPC分类号： G03G9/0821 , G03G9/08755 , G03G9/08782 , G03G9/08795 , G03G9/08797
摘要： To provide a toner, which contains a binder resin, a colorant, and a releasing agent, wherein the binder resin contains a low molecular weight resin component, where the low molecular weight resin component has a resin softening coefficient (A), represented by the following formula (1), satisfying A>0.165, and has storage elastic modulus (dyne/cm2) G′(Tfb) satisfying G′(Tfb)≦1×104 where Tfb is a flow onset temperature (° C.) of the low molecular weight resin component as measured by a capillary rheometer: A=|[(r1)−ln G′(r2)]/(T1−T2)| Formula (1) (where T1 is temperature (° C.) at which storage elastic modulus G′(r1) is 1×105 (dyne/cm2) and T2 is temperature (° C.) at which storage elastic modulus G′(r2) is 1×103 (dyne/cm2) as measured by means of a viscoelasticity measuring device with measuring frequency of 1 Hz, and measuring distortion of 1 deg; and | | represents an absolute value.).
摘要翻译： 为了提供含有粘合剂树脂，着色剂和脱模剂的调色剂，其中粘合剂树脂含有低分子量树脂组分，其中低分子量树脂组分具有树脂软化系数（A），由 （1）满足A> 0.165，并且具有满足G'（Tfb）＆nlE; 1×104的储能弹性模量（dyne / cm 2）G'（Tfb），其中Tfb是流动起始温度（℃） 通过毛细管流变仪测量的低分子量树脂组分：A = | [（r1）-ln G'（r2）] /（T1-T2）| 储存弹性模量G'（r1）为1×10 5（达因/ cm 2）且T2为储存弹性模量G'（℃）的温度（℃）的式（1）（其中，T1为温度（℃） r2）是通过测量频率为1Hz的粘弹性测量装置测量的1×10 3（dyne / cm 2），测量失真度为1度，| |表示绝对值。
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公开(公告)号：US20150104739A1
公开(公告)日：2015-04-16
申请号：US14384490
申请日：2013-03-07
申请人： Tsuneyasu Nagatomo , Satoshi Kojima , Syouko Satoh , Kiwako Hirohara , Osamu Uchinokura , Junichi Awamura , Satoshi Ogawa , Takahiro Honda
发明人： Tsuneyasu Nagatomo , Satoshi Kojima , Syouko Satoh , Kiwako Hirohara , Osamu Uchinokura , Junichi Awamura , Satoshi Ogawa , Takahiro Honda
IPC分类号： G03G9/00
CPC分类号： G03G9/08755 , G03G9/0804 , G03G9/0819 , G03G9/08797 , G03G9/09716 , G03G9/09725
摘要： A toner, containing: toner base particles; and an external additive, the toner base particles each including a binder resin and a releasing agent, wherein the external additive includes non-spherical coalesced particles in each of which primary particles are coalesced together, and wherein the coalesced particles satisfy the following formula (1): Nx/1,000×100≦30% where Nx is a number of the primary particles present alone relative to 1,000 of the coalesced particles, as observed under a scanning electron microscope after stirring 0.5 g of the coalesced particles and 49.5 g of a carrier placed in a 50 mL bottle for 10 minutes by means of a mixing and stirring device at 67 Hz.
摘要翻译： 调色剂，含有：调色剂基础颗粒; 和外部添加剂，所述调色剂基础颗粒各自包含粘合剂树脂和脱模剂，其中所述外部添加剂包括其中一次颗粒聚结在一起的非球形聚结颗粒，并且其中所述聚结颗粒满足下式（1 ）：Nx / 1,000×100＆nlE; 30％其中Nx是相对于1000个聚结颗粒单独存在的一次颗粒数，如在扫描电子显微镜下观察到的，搅拌0.5g聚结颗粒和49.5g载体 通过67Hz的混合搅拌装置置于50mL瓶中10分钟。
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