公开(公告)号：US5266432A

公开(公告)日：1993-11-30

申请号：US841464

申请日：1992-02-26

申请人： Norihiro Hayashi ,  Eiji Morimoto ,  Kuniyasu Kawabe

发明人： Norihiro Hayashi ,  Eiji Morimoto ,  Kuniyasu Kawabe

IPC分类号： G03G9/087 ,  G03G9/097

CPC分类号： G03G9/09725 ,  G03G9/08755 ,  G03G9/09716

摘要： The present invention is directed to a toner composition containing a polyester resin as a major component of a binder resin and 0.01 to 1.5 parts by weight of hydrophobic silica having a degree of hydrophobic property of not less than 80, and/or having a pH value of 5.5 to 8 when 4% by weight of hydrophobic silica is dispersed in water-methanol solution (1:1) to 100 parts by weight of the toner.

摘要翻译： 本发明涉及含有作为粘合剂树脂的主要成分的聚酯树脂和0.01〜1.5重量份疏水性不小于80的疏水性二氧化硅和/或具有pH值的调色剂组合物 当将4重量％的疏水性二氧化硅分散在水 - 甲醇溶液（1:1）中）至100重量份调色剂时为5.5至8。

公开(公告)号：US20100168319A1

公开(公告)日：2010-07-01

申请号：US12695246

申请日：2010-01-28

申请人： Shuichiro Sugimoto ,  Takao Hirono ,  Eiji Morimoto

发明人： Shuichiro Sugimoto ,  Takao Hirono ,  Eiji Morimoto

IPC分类号： C08L27/12 ,  C08F118/00

CPC分类号： C09D133/16 ,  C08F214/18 ,  C08F220/06 ,  C08F220/10 ,  C08F220/16 ,  C08F220/24 ,  C08F222/02 ,  C08J3/07 ,  C08J2333/16

摘要： A fluorocopolymer capable of exhibiting excellent water and oil resistance even with its perfluoroalkyl group being a short chain, and a water and oil proofing composition containing it, are provided.A water and oil proofing composition containing a fluorocopolymer (A) comprising from 40 to 98 mass % of polymerized units (a′) having a C1-6 perfluoroalkyl group, from 1 to 50 mass % of polymerized units (b′) having an alkylene oxide and from 1 to 10 mass % of polymerized units (c′) based on a monomer represented by CH2═C(COOH)-Q-COOH (wherein Q is a C1-4 alkylene group, etc.).

摘要翻译： 提供即使其全氟烷基为短链也能表现出优异的耐水和耐油性的含氟共聚物，以及含有它的防油防油组合物。 一种含有含氟共聚物（A）的防油防油组合物，其含有40〜98质量％的具有C1-6全氟烷基的聚合单元（a'），1〜50质量％的具有亚烷基的聚合单元（b'） 氧化物和1〜10质量％的基于由CH 2 = C（COOH）-Q-COOH（其中Q为C1-4亚烷基等）表示的单体的聚合单元（c'）。

公开(公告)号：US4588668A

公开(公告)日：1986-05-13

申请号：US616981

申请日：1984-06-04

申请人： Shinichiro Yasuda ,  Eiji Morimoto ,  Yuichi Ueda

发明人： Shinichiro Yasuda ,  Eiji Morimoto ,  Yuichi Ueda

IPC分类号： G03G9/087 ,  G03G9/08

CPC分类号： G03G9/08755

摘要： An electrophotographic developer composition, toner, comprises a binder of a polyester resin and a colorant, said polyeter resin having a softening point of 80.degree. to 180.degree. C., further having been obtained by copolycondensing (A) a diol component with (B) carboxylic acid components comprising (a) a dicarboxylic acid, (b) trimellitic acid and (c) a polycarboxylic acid. The composition possesses an improved fixation property.

摘要翻译： 电子照相显影剂组合物，调色剂包括聚酯树脂和着色剂的粘合剂，所述聚酯树脂的软化点为80-180℃，进一步通过使（A）二醇组分与（B）共聚缩聚得到， 羧酸组分包含（a）二羧酸，（b）偏苯三酸和（c）多元羧酸。 该组合物具有改进的固色性能。

公开(公告)号：US20130338302A1

公开(公告)日：2013-12-19

申请号：US14001712

申请日：2012-02-28

申请人： Minoru Yoshida ,  Atsushi Ishikawa ,  Yoshiya Kobayashi ,  Kazuki Sase ,  Eiji Morimoto

发明人： Minoru Yoshida ,  Atsushi Ishikawa ,  Yoshiya Kobayashi ,  Kazuki Sase ,  Eiji Morimoto

IPC分类号： C09D11/00

CPC分类号： C09D11/30 ,  C08F220/06 ,  C08F220/18 ,  C09D11/106 ,  C09D11/326

摘要： To provide an inkjet ink polymer capable of providing an inkjet ink capable of forming a printed product having excellent weather resistance, print density (coloring properties), and fixability (abrasion properties) with good productivity and providing a pigment dispersion having excellent dispersibility with good productivity. An inkjet ink copolymer contains 10 to 99% by weight of a cyclohexyl methacrylate unit and 1 to 90% by weight of an acrylic acid unit. The purpose is achieved by an inkjet ink pigment dispersion containing the inkjet ink copolymer and a pigment.

摘要翻译： 提供能够提供能够以高生产率形成具有优异的耐候性，印刷密度（着色性）和定影性（磨损性））的印刷产品的喷墨油墨，并提供具有优异分散性和良好生产率的颜料分散体 。 喷墨油墨共聚物含有10〜99重量％的甲基丙烯酸环己酯单元和1〜90重量％的丙烯酸单元。 其目的是通过含有喷墨油墨共聚物和颜料的喷墨油墨颜料分散体来实现。

公开(公告)号：US08431821B2

公开(公告)日：2013-04-30

申请号：US13072156

申请日：2011-03-25

申请人： Toshio Suzuki ,  Makoto Akira ,  Koji Tajima ,  Toshimitsu Fuyuki ,  Eiji Morimoto ,  Yawara Inoue

发明人： Toshio Suzuki ,  Makoto Akira ,  Koji Tajima ,  Toshimitsu Fuyuki ,  Eiji Morimoto ,  Yawara Inoue

IPC分类号： H01J5/02

CPC分类号： H01J5/02 ,  H01J29/861

摘要： An anode substrate constituted of a conductive film forming substrate and a reinforcing substrate having different thermal expansion coefficient and being bonded together by the arrangement of adhesive layers is disclosed. The substrate can prevent creation of cracks on the conductive film forming substrate when heating and cooling the anode substrate. The adhesive layers are arranged at an interval, each of the adhesive layers being formed into a shape selected from a group consisting of a rectangular strip shape and a curved strip shape. The adhesive layers are arranged in a pattern to be symmetry with respect to a center line of the arrangement of the adhesive layers extending perpendicular to a line connecting both longitudinal ends of the arrangement of the adhesive layer. Furthermore, the adhesive layers include an outer adhesive portion located outward among remaining adhesive layers, and the outer adhesive layers are arranged shorter than the remaining adhesive layers.

摘要翻译： 公开了一种由导电膜形成基板和具有不同热膨胀系数的增强基板构成的阳极基板，并且通过粘合剂层的布置将其粘结在一起。 当加热和冷却阳极基板时，基板可以防止在导电膜形成基板上产生裂纹。 粘合层间隔设置，每个粘合剂层形成为由矩形条状和弯曲条状构成的组中选择的形状。 粘合剂层被布置成相对于垂直于连接粘合剂层的布置的纵向两端的线延伸的粘合剂层的布置的中心线对称。 此外，粘合剂层包括位于剩余粘合剂层之间的外部粘合剂部分，并且外部粘合剂层布置成比其余粘合剂层短。

公开(公告)号：US08993674B2

公开(公告)日：2015-03-31

申请号：US14001712

申请日：2012-02-28

申请人： Minoru Yoshida ,  Atsushi Ishikawa ,  Yoshiya Kobayashi ,  Kazuki Sase ,  Eiji Morimoto

发明人： Minoru Yoshida ,  Atsushi Ishikawa ,  Yoshiya Kobayashi ,  Kazuki Sase ,  Eiji Morimoto

IPC分类号： C08G61/08 ,  C09D11/30 ,  C09D11/326 ,  C08F220/18 ,  C09D11/106 ,  C08F220/06

CPC分类号： C09D11/30 ,  C08F220/06 ,  C08F220/18 ,  C09D11/106 ,  C09D11/326

摘要： To provide an inkjet ink polymer capable of providing an inkjet ink capable of forming a printed product having excellent weather resistance, print density (coloring properties), and fixability (abrasion properties) with good productivity and providing a pigment dispersion having excellent dispersibility with good productivity. An inkjet ink copolymer contains 10 to 99% by weight of a cyclohexyl methacrylate unit and 1 to 90% by weight of an acrylic acid unit. The purpose is achieved by an inkjet ink pigment dispersion containing the inkjet ink copolymer and a pigment.

摘要翻译： 提供能够提供能够以高生产率形成具有优异的耐候性，印刷密度（着色性）和定影性（磨损性））的印刷产品的喷墨油墨，并提供具有优异分散性和良好生产率的颜料分散体 。 喷墨油墨共聚物含有10〜99重量％的甲基丙烯酸环己酯单元和1〜90重量％的丙烯酸单元。 其目的是通过含有喷墨油墨共聚物和颜料的喷墨油墨颜料分散体来实现。

公开(公告)号：US07014970B2

公开(公告)日：2006-03-21

申请号：US10686618

申请日：2003-10-17

申请人： Eiji Morimoto ,  Hidenori Tachi ,  Katsutoshi Aoki

发明人： Eiji Morimoto ,  Hidenori Tachi ,  Katsutoshi Aoki

IPC分类号： G03G9/00 ,  C08F20/00

CPC分类号： G03G9/08755 ,  C08G63/20 ,  C08G63/916 ,  G03G9/08795 ,  G03G9/08797

摘要： A resin composition having a softening point of from 80° to 165° C., obtained by reacting a poly C2-4 alkylene terephthalate having a melting point of 200° C. or more with a low-molecular weight polyester having a number-average molecular weight of from 400 to 2500; a resin binder for a toner comprising the above resin composition; a toner comprising the above resin binder; a process for preparing a resin composition having a softening point of from 80° to 165° C., comprising the step of reacting a poly C2-4 alkylene terephthalate having a melting point of 200° C. or more with a low-molecular weight polyester having a number-average molecular weight of from 400 to 2500. The resin composition can be suitably used as a resin binder for a toner used for developing electrostatic latent images formed in electrophotography, electrostatic recording method, electrostatic printing, and the like.

摘要翻译： 通过使熔点为200℃以上的聚C 2〜4,4-亚烷基对苯二甲酸酯与低分子化合物反应而得到的软化点为80〜165℃的树脂组合物， 数均分子量为400〜2500的分子量聚酯; 包含上述树脂组合物的调色剂用树脂粘合剂; 包含上述树脂粘合剂的调色剂; 一种制备软化点为80-165℃的树脂组合物的方法，包括使熔点为200℃的聚C 2-4亚烷基对苯二甲酸酯反应的步骤。 或更多的数均分子量为400至2500的低分子量聚酯。该树脂组合物可适用于用于显影在静电照相，静电记录方法中形成的静电潜像的调色剂用树脂粘合剂， 静电印刷等。

公开(公告)号：US4387211A

公开(公告)日：1983-06-07

申请号：US332891

申请日：1981-12-21

申请人： Shinichiro Yasuda ,  Eiji Morimoto ,  Atsushi Sonobe

发明人： Shinichiro Yasuda ,  Eiji Morimoto ,  Atsushi Sonobe

IPC分类号： C08G63/00 ,  C08G63/12 ,  C08G63/52 ,  C08G63/54 ,  C08G63/66 ,  C08G63/668 ,  C08G63/78 ,  C08L67/00 ,  C08L67/06 ,  G03G9/08 ,  G03G9/087 ,  C08G63/18 ,  C08G63/32 ,  C08G63/34

CPC分类号： C08G63/668

摘要： A new polyester resin is produced by condensation polymerization of (a) a diol component of the formula: ##STR1## wherein R.sup.1 is an alkylene group of 2 to 4 carbon atoms; and x and y are positive integers, the sum of them being 2 to 16 on an average, and (b) an acid component of polybasic (at least dibasic) carboxylic acid, anhydride thereof, and lower alkyl ester thereof, said acid component (b) containing 1 to 50 mol % of a dibasic carboxylic acid or anhydride thereof of the formula: ##STR2## where R.sup.2 and R.sup.3 are saturated or unsaturated hydrocarbon groups of 4 to 20 carbon atoms and 10 to 30 mol % of trimellitic acid or anhydride thereof. The polyester has improved toughness, abrasion resistance and flexibility.

摘要翻译： 通过（a）下式的二醇组分：其中R 1是2至4个碳原子的亚烷基;（I）的二醇组分的缩聚制备新的聚酯树脂; 和x和y是正整数，它们的平均值为2-16，和（b）多元酸（至少二元）羧酸，其酸酐和其低级烷基酯的酸组分，所述酸组分（ b）含有1至50mol％下式的二元羧酸或其酸酐：其中R 2和R 3是4至20个碳原子的饱和或不饱和烃基和10至30mol％的偏苯三酸或酸酐 其中。 聚酯具有改善的韧性，耐磨性和柔韧性。

公开(公告)号：US08660459B2

公开(公告)日：2014-02-25

申请号：US12620704

申请日：2009-11-18

申请人： Jun Azuma ,  Kensuke Okawa ,  Eiji Morimoto

发明人： Jun Azuma ,  Kensuke Okawa ,  Eiji Morimoto

IPC分类号： G03G15/08 ,  G03G21/00 ,  G03G21/18

CPC分类号： G03G21/1828 ,  G03G21/0011 ,  G03G21/007 ,  G03G21/1832 ,  G03G2221/0089

摘要： In some embodiments, a drum unit may include an electrophotographic photosensitive member having a base member and a photosensitive layer on the base member. An embodiment may include a cleaning blade configured to abut the photosensitive layer to remove a developer remaining on the photosensitive layer of the electrophotographic photosensitive member. Some embodiments may include side seals disposed at both ends of the cleaning blade to inhibit leakage of the developer. In some embodiments, a portion of a side seal may be in contact with at least a portion of the surface and an end face of the photosensitive layer.

摘要翻译： 在一些实施例中，鼓单元可以包括在基底构件上具有基底构件和感光层的电子照相感光构件。 实施例可以包括被配置为邻接感光层以去除残留在电子照相感光构件的感光层上的显影剂的清洁刮板。 一些实施例可以包括设置在清洁刮板两端的侧密封件，以抑制显影剂的泄漏。 在一些实施例中，侧密封件的一部分可以与感光层的表面和端面的至少一部分接触。

公开(公告)号：US20110240326A1

公开(公告)日：2011-10-06

申请号：US13072156

申请日：2011-03-25

申请人： Toshio Suzuki ,  Makoto Akira ,  Koji Tajima ,  Toshimitsu Fuyuki ,  Eiji Morimoto ,  Yawara Inoue

发明人： Toshio Suzuki ,  Makoto Akira ,  Koji Tajima ,  Toshimitsu Fuyuki ,  Eiji Morimoto ,  Yawara Inoue

IPC分类号： H01J5/02

CPC分类号： H01J5/02 ,  H01J29/861

摘要： An anode substrate constituted of a conductive film forming substrate and a reinforcing substrate having different thermal expansion coefficient and being bonded together by the arrangement of adhesive layers is disclosed. The substrate can prevent creation of cracks on the conductive film forming substrate when heating and cooling the anode substrate. The adhesive layers are arranged at an interval, each of the adhesive layers being formed into a shape selected from a group consisting of a rectangular strip shape and a curved strip shape. The adhesive layers are arranged in a pattern to be symmetry with respect to a center line of the arrangement of the adhesive layers extending perpendicular to a line connecting both longitudinal ends of the arrangement of the adhesive layer. Furthermore, the adhesive layers include an outer adhesive portion located outward among remaining adhesive layers, and the outer adhesive layers are arranged shorter than the remaining adhesive layers.

摘要翻译： 公开了一种由导电膜形成基板和具有不同热膨胀系数的增强基板构成的阳极基板，并且通过粘合剂层的布置将其粘结在一起。 当加热和冷却阳极基板时，基板可以防止在导电膜形成基板上产生裂纹。 粘合层间隔设置，每个粘合剂层形成为由矩形条状和弯曲条状构成的组中选择的形状。 粘合剂层被布置成相对于垂直于连接粘合剂层的布置的纵向两端的线延伸的粘合剂层的布置的中心线对称。 此外，粘合剂层包括位于剩余粘合剂层之间的外部粘合剂部分，并且外部粘合剂层布置成比其余粘合剂层短。