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    Novel aromatic imine polymers and process for the preparation thereof
    11.
    发明授权
    Novel aromatic imine polymers and process for the preparation thereof 失效
    新型芳香族亚胺聚合物及其制备方法

    公开(公告)号：US4069206A

    公开(公告)日：1978-01-17

    申请号：US550738

    申请日：1975-02-18

    申请人： Shigeyoshi Hara ,  Masao Senoo ,  Koh Mori ,  Yutaka Taketani

    发明人： Shigeyoshi Hara ,  Masao Senoo ,  Koh Mori ,  Yutaka Taketani

    IPC分类号： C08G73/00 ,  C08G65/00 ,  C08G65/40 ,  C08G69/00 ,  C08G73/02 ,  C08G75/23

    CPC分类号： C08G69/00 ,  C08G73/02 ,  C08G73/024 ,  C08G73/0253 ,  C08G73/028

    摘要： Novel aromatic imine polymers containing as at least a part of its entire recurring units an aromatic imino group ##STR1## wherein .phi. is an aromatic ring group having a valence of at least two and has at least one electron-attracting group with respect to the group ##STR2## and R.sub.1 is a hydrogen atom or a non-aromatic hydrocarbon residue having a valence of at least 1. These polymers find a wide variety of applications by utilizing their thermal stability and various other desirable properties such as reducibility or photosensitivity. The polymers are prepared by reacting specific aromatic dihalogen compound with specific difunctional amino-containing compounds in an inert organic solvent in the presence of an acid acceptor. Copolymers can be obtained by carrying out the reaction using specific difunctional comonomers.

    摘要翻译： 含有至少一部分其全部重复单元的芳族亚胺聚合物是芳香族亚氨基，其中phi是具有至少两个化合价的芳环基团，并且相对于该基团具有至少一个吸电子基团 R1是氢原子或至少为1价的非芳族烃残基。这些聚合物通过利用它们的热稳定性和各种其它所需的性质如还原性或光敏性，可以找到各种应用。 通过在酸性受体的存在下，在惰性有机溶剂中使特定芳族二卤化物与特定的双官能含氨基化合物反应来制备聚合物。 可以通过使用特定的双官能共聚单体进行反应来获得共聚物。

    Niobium solid electrolytic capacitor
    12.
    发明申请
    Niobium solid electrolytic capacitor 有权
    铌固体电解电容器

    公开(公告)号：US20050141174A1

    公开(公告)日：2005-06-30

    申请号：US10934406

    申请日：2004-09-07

    申请人： Yutaka Taketani ,  Yoshiaki Hasaba ,  Makoto Sakamaki ,  Tadahito Ito

    发明人： Yutaka Taketani ,  Yoshiaki Hasaba ,  Makoto Sakamaki ,  Tadahito Ito

    IPC分类号： H01G9/08 ,  H01G9/04

    CPC分类号： H01G9/08 ,  Y10T29/417

    摘要： A solid electrolytic capacitor constituted by forming a dielectric coating film, a solid state electrolyte layer, and cathode lead-out layer in order on the surface of an anode body comprising niobium or an alloy containing niobium as the main component to an end of which an anode lead member is implanted to construct a capacitor element, connecting the anode lead member with an anode terminal and connecting the cathode lead-out layer, at the same time, with a cathode terminal, and being covered and sealed by a sheath resin, in that the sheath resin is formed by injecting and filling liquid silicone resin and heat curing molding the same.

    摘要翻译： 一种固体电解电容器，其通过在包含铌或以铌作为主要成分的合金的阳极体的表面上依次形成电介质涂膜，固态电解质层和阴极引出层而构成，其末端为 将阳极引线部件注入构造电容器元件，将阳极引线部件与阳极端子连接，同时将阴极引出层与阴极端子连接，并被护套树脂覆盖并密封， 护套树脂通过注射和填充液体硅树脂并且对其进行热固化成型而形成。

    Solid electrolyte capacitor, and process and apparatus for producing same
    13.
    发明授权
    Solid electrolyte capacitor, and process and apparatus for producing same 有权
    固体电解电容器及其制造方法和装置

    公开(公告)号：US06168639A

    公开(公告)日：2001-01-02

    申请号：US09166910

    申请日：1998-10-06

    申请人： Yutaka Taketani ,  Kakusyo Yoshida ,  Hidenori Kamigawa ,  Yasuhiro Kishimoto ,  Youichi Kojima ,  Takeshi Takamatsu

    发明人： Yutaka Taketani ,  Kakusyo Yoshida ,  Hidenori Kamigawa ,  Yasuhiro Kishimoto ,  Youichi Kojima ,  Takeshi Takamatsu

    IPC分类号： H01G900

    CPC分类号： H01G9/0036 ,  H01G9/025 ,  H01G9/0425 ,  H01G11/48 ,  H01G11/56 ,  Y02E60/13 ,  Y10T29/417

    摘要： The invention provides a process for producing solid electrolyte capacitors by forming a dielectric oxide film and a first cathode layer of solid conductive substance over the surface of an anode body of valve metal, and forming a second cathode layer of conductive high polymer on the first cathode layer by electrolytic oxidative polymerization. In forming the second cathode layer, the pH of the electrolyte to be used for electrolytic oxidative polymerization is maintained within a predetermined range by adding an acid or alkali to the electrolyte. Since the pH of the electrolyte remains substantially unaltered by the polymerization according to the invention, the electrolyte is repeatedly usable while permitting the resulting second cathode layers to retain the desired electric conductivity. The second cathode layer is formed by immersing in the electrolyte the anode body formed over the surface thereof with the oxide film and the first cathode layer, feeding a positive voltage with an external electrode piece in contact with the first cathode layer in the electrolyte, and shifting the feeding point at a predetermined time interval. The feeding point where the electrode piece is in contact with the first cathode layer for feeding shifts during the step of electrolytic oxidative polymerization, so that the thickness of the second cathode layer formed as centered about the feeding point is made uniform to the greatest possible extent over the entire anode body without increasing locally.

    摘要翻译： 本发明提供了一种通过在阀金属的阳极体的表面上形成电介质氧化物膜和固体导电物质的第一阴极层来制造固体电解质电容器的方法，并且在第一阴极上形成导电高聚物的第二阴极层 层通过电解氧化聚合。 在形成第二阴极层时，将用于电解氧化聚合的电解质的pH通过向电解质中加入酸或碱而保持在预定范围内。 由于通过根据本发明的聚合基本上不改变电解质的电解液，所​​以可以重复使用电解质，同时允许得到的第二阴极层保持所需的导电性。 第二阴极层是通过将氧化膜和第一阴极层在其表面上形成的阳极体浸渍在电解质中，在电解质中与外部电极片接触的第一阴极层供给正电压而形成的， 以预定的时间间隔移动馈送点。 在电解氧化聚合步骤期间电极片与第一阴极层接触供电位置的馈电点，使得以馈电点为中心形成的第二阴极层的厚度尽可能地均匀化 在整个阳极体上，而不会局部增加。

    Semipermeable composite membrane
    15.
    发明授权
    Semipermeable composite membrane 失效
    半透膜复合膜

    公开(公告)号：US4302336A

    公开(公告)日：1981-11-24

    申请号：US72044

    申请日：1979-09-04

    申请人： Takeyuki Kawaguchi ,  Yutaka Taketani ,  Noriaki Sasaki ,  Hiroyoshi Minematsu ,  Yuzuru Hayashi ,  Shigeyoshi Hara

    发明人： Takeyuki Kawaguchi ,  Yutaka Taketani ,  Noriaki Sasaki ,  Hiroyoshi Minematsu ,  Yuzuru Hayashi ,  Shigeyoshi Hara

    IPC分类号： C08J9/28 ,  B01D69/12 ,  B01D71/40 ,  B01D71/44 ,  B01D71/60 ,  B01D71/82 ,  C08G85/00 ,  B01D3/00 ,  B01D13/00

    CPC分类号： B01D71/60 ,  B01D69/125 ,  B01D71/44 ,  C08G85/004

    摘要： A semipermeable composite membrane comprising a thin semipermeable film of a polymeric material deposited on one side of a microporous substrate, said polymeric material being prepared by crosslinking a soluble polymer containing at least 30 mole % of a recurring unit of the formula ##STR1## wherein all symbols are as defined in claim 1, and having at least 0.2 milliequivalent, per gram of said polymer, of an amino group containing 1 or 2 active hydrogen atoms, with a polyfunctional compound containing at least two functional groups capable of reacting with the amino group having 1 or 2 active hydrogen atoms; and a process for preparing the same. The semipermeable composite membrane of this invention is especially useful for desalination of saline or brackish water by reverse osmosis.

    摘要翻译： 一种半透膜复合膜，其包含沉积在微孔基材的一侧上的聚合物材料的薄的半透膜，所述聚合物材料通过交联含有至少30摩尔％的式“IMAGE”的重复单元的可溶性聚合物制备，其中所有 符号如权利要求1中所定义，并且每克所述聚合物具有至少0.2毫当量的含有1或2个活性氢原子的氨基，和具有至少两个能够与氨基反应的官能团的多官能化合物 具有1或2个活性氢原子; 及其制备方法。 本发明的半透膜复合膜特别适用于通过反渗透脱盐盐水或微咸水。

    Semipermeable composite membrane and process for preparation thereof
    16.
    发明授权
    Semipermeable composite membrane and process for preparation thereof 失效
    半透膜复合膜及其制备方法

    公开(公告)号：US4242208A

    公开(公告)日：1980-12-30

    申请号：US39559

    申请日：1979-05-16

    申请人： Takeyuki Kawaguchi ,  Yutaka Taketani ,  Hiroyoshi Minematsu ,  Noriaki Sasaki ,  Yuzuru Hayashi ,  Shigeyoshi Hara

    发明人： Takeyuki Kawaguchi ,  Yutaka Taketani ,  Hiroyoshi Minematsu ,  Noriaki Sasaki ,  Yuzuru Hayashi ,  Shigeyoshi Hara

    IPC分类号： B01D71/82 ,  B01D69/12 ,  B01D71/62 ,  B01D71/66 ,  B01D39/00 ,  B01D13/00 ,  B05D5/00 ,  C08C19/22

    CPC分类号： B01D71/66 ,  B01D69/125 ,  B01D71/62

    摘要： A semipermeable composite membrane comprising a thin semipermeable film of a polymeric material deposited on one side of the microporous substrate, said polymeric material being prepared by interfacial crosslinking of a polymer containing a recurring unit of the formula ##STR1## wherein each of R.sub.1 and R.sub.2 represents a hydrogen atom or a methyl group, and W.sub.1 represents a direct bonding or a sulfonyl group (--SO.sub.2 --), with a polyfunctional compound containing at least two functional groups selected from acid halide, sulfonyl halide, isocyanate, N-haloformyl, haloformate and acid anhydride groups; and a process for producing the same. The semipermeable composite membrane of this invention is especially useful for desalination of saline or brackish water by reverse osmosis.

    摘要翻译： 一种半透膜复合膜，其包含沉积在微孔基材的一侧上的聚合材料的薄的半透膜，所述聚合物材料通过含有式（I）的重复单元的聚合物的界面交联制备，其中每个R 1 并且R 2表示氢原子或甲基，并且W 1表示直接键合或磺酰基（-SO 2 - ），其中多官能化合物含有至少两个选自酰卤，磺酰卤，异氰酸酯，N-卤代甲酰基 ，卤代甲酸酯和酸酐基团; 及其制造方法。 本发明的半透膜复合膜特别适用于通过反渗透脱盐盐水或微咸水。

    Novel nitrogen-containing aromatic polymers and process for their preparation
    17.
    发明授权
    Novel nitrogen-containing aromatic polymers and process for their preparation 失效
    新型含氮芳族聚合物及其制备方法

    公开(公告)号：US4086209A

    公开(公告)日：1978-04-25

    申请号：US551311

    申请日：1975-02-20

    申请人： Shigeyoshi Hara ,  Masao Senoo ,  Koh Mori ,  Yutaka Taketani

    发明人： Shigeyoshi Hara ,  Masao Senoo ,  Koh Mori ,  Yutaka Taketani

    IPC分类号： B01D71/58 ,  C08G18/40 ,  C08G69/00 ,  C08G69/48 ,  C08G71/04 ,  C08G73/02 ,  C08G65/34

    CPC分类号： C08G18/40 ,  B01D71/58 ,  C08G69/00 ,  C08G69/48 ,  C08G71/04 ,  C08G73/02

    摘要： Novel substantially linear, or at least partially cross-linked, nitrogen-containing polymers having an aryleneimine or arylenether unit in the main chain with an amino group or a group derived from it being bonded as a pendant group to a nuclear carbon atom of the arylene group of the above unit. According to the number and type of the pendant groups, the polymers can have various useful properties such as thermal stability, hydrophilicity, oxidative reducibility, photosensitivity, color formability or the ability to form coordination bonds. Furthermore, the polymers have good solubility in aprotic polar organic solvents. Permselective membranes having good performance can be prepared from solutions of the polymers in these solvents.

    摘要翻译： 在主链中具有亚氨基亚胺或亚芳基单元的氨基或衍生自其的基团的新的基本上线性或至少部分交联的含氮聚合物作为侧基键合到亚芳基的核碳原子上 上述单位组。 根据侧基的数量和类型，聚合物可以具有各种有用的性质，例如热稳定性，亲水性，氧化还原性，光敏性，着色成型性或形成配位键的能力。 此外，聚合物在非质子极性有机溶剂中具有良好的溶解性。 具有良好性能的选择性渗透膜可以由这些溶剂中的聚合物溶液制备。

    SOLID ELECTROLYTIC CAPACITOR AND METHOD FOR MANUFACTURE THEREOF
    19.
    发明申请
    SOLID ELECTROLYTIC CAPACITOR AND METHOD FOR MANUFACTURE THEREOF 有权
    固体电解电容器及其制造方法

    公开(公告)号：US20110096467A1

    公开(公告)日：2011-04-28

    申请号：US12691338

    申请日：2010-01-21

    申请人： Yutaka Taketani ,  Yoshiaki Hasaba ,  Makoto Sakamaki ,  Tadahito Ito

    发明人： Yutaka Taketani ,  Yoshiaki Hasaba ,  Makoto Sakamaki ,  Tadahito Ito

    IPC分类号： H01G9/08 ,  H01G9/048 ,  H01G9/042

    CPC分类号： H01G9/08 ,  H01G9/012 ,  H01G9/0425 ,  H01G9/052 ,  H01G9/10 ,  H01G9/15 ,  Y10T29/41 ,  Y10T29/417

    摘要： On a surface of an anode member 12 having a valve action, a cathode layer 14 is formed, and at a terminal lead-out face 12a at one end of the anode member 12, an anode wire 16 is led out of it; thus a capacitor element 10 is formed. An anode terminal 4 is joined to the anode wire 16. A cathode terminal 5 is joined to the cathode layer 14. A protective layer 2 of resin covers part or all of the capacitor element 10. A packaging member 3 of resin harder than the protective layer 2 covers around the capacitor element 10 including the protective layer 2 and the anode wire 16 to form a package. The protective layer 2 has a larger linear expansion coefficient than the packaging member 3. The mass ratio of the packaging member 3 to the total mass of the packaging member 3 and the protective layer 2 between the terminal lead-out face 12a and the exterior face of the packaging member 3 opposite the terminal lead-out face 12a is 50% or more.

    摘要翻译： 在具有阀动作的阳极部件12的表面上形成有阴极层14，在阳极部件12的一端的端子引出面12a处，将阳极线16从其引出; 从而形成电容器元件10。 阳极端子4连接到阳极线16.阴极端子5接合到阴极层14.树脂的保护层2覆盖部分或全部电容器元件10.比保护层更硬的树脂的包装件3 层2覆盖包括保护层2和阳极线16的电容器元件10，以形成封装。 保护层2具有比包装部件3更大的线膨胀系数。包装部件3与包装部件3的总质量和端子引出面12a与外表面之间的保护层2的质量比 与端子引出面12a相对的包装部件3的直径为50％以上。