公开(公告)号：US4982312A

公开(公告)日：1991-01-01

申请号：US428231

申请日：1989-10-27

申请人： Shuko Shindo ,  Tsuyoshi Aoyama ,  Yoji Yamaguchi ,  Isao Isa ,  Makoto Ebisawa

发明人： Shuko Shindo ,  Tsuyoshi Aoyama ,  Yoji Yamaguchi ,  Isao Isa ,  Makoto Ebisawa

IPC分类号： C07C255/31 ,  C07D213/22 ,  C07D215/10 ,  C07D217/10 ,  H01G9/02 ,  H01G9/028

CPC分类号： H01G9/028 ,  C07C255/31 ,  C07D213/22 ,  C07D215/10 ,  C07D217/10

摘要： A charge transfer complex comprising N,N'-alkylene-di-3,5-lutidine as a donor and 7,7,8,8-tetracyanoquinodimethane as an acceptor, the molar ratio of the acceptor to the donor of the charge transfer complex being between 3.0 and 5.0 has a high melting point and excellent electrical conductivity as an electrolyte for a capacitor. A solid electrolytic capacitor employing said charge transfer complex has reduced current leakage and high temperature load characteristics. A chip-type solid electrolytic capacitor employing said charge transfer complex has reduced current leakage, high temperature load characteristics and excellent thermal stability and life characteristics.

公开(公告)号：US4688153A

公开(公告)日：1987-08-18

申请号：US930317

申请日：1986-11-12

申请人： Makoto Ebisawa ,  Shuko Shindo ,  Kenichi Hashizume ,  Isao Isa

发明人： Makoto Ebisawa ,  Shuko Shindo ,  Kenichi Hashizume ,  Isao Isa

IPC分类号： H01B1/12 ,  C07C255/31 ,  C07D217/04 ,  H01G9/02 ,  H01G9/028 ,  H01G9/05

CPC分类号： H01G9/028

摘要： A charge transfer complex having excellent electrical conductivity and thermal stability is obtained by employing an isoquinoline substituted by an amyl radical at its N-position as a donor and 7,7,8,8-tetracyanoquinodimethane as an acceptor. In the process for preparation of said charge transfer complex, amyliodide and isoquinoline are reacted with each other in an organic solvent or no solvent and the product obtained by the reaction is reacted with 7,7,8,8-tetracyanoquinodimethane in an organic solvent. Also disclosed is a solid electrolytic capacitor which employs said charge transfer complex as an electrolyte.

摘要翻译： 通过使用在其N位被戊基取代的异喹啉作为供体和7,7,8,8-四氰基醌二甲烷作为受体，得到具有优异导电性和热稳定性的电荷转移络合物。 在制备所述电荷转移络合物的过程中，将胺基碘和异喹啉在有机溶剂或无溶剂中彼此反应，并将通过该反应得到的产物与有机溶剂中的7,7,8,8-四氰基醌二甲烷反应。 还公开了使用所述电荷转移络合物作为电解质的固体电解电容器。

公开(公告)号：US4154810A

公开(公告)日：1979-05-15

申请号：US895723

申请日：1978-04-12

申请人： Isao Isa ,  Makoto Ebisawa ,  Morioki Shibuya

发明人： Isao Isa ,  Makoto Ebisawa ,  Morioki Shibuya

IPC分类号： C01B11/02

CPC分类号： C01B11/025

摘要： Chlorine dioxide is generated very efficiently and safely by reducing a chlorate in a strong acid in the presence of a complex catalyst consisting of palladium(II) and an amino acid or an alkali metal salt thereof.

摘要翻译： 在由钯（II）和氨基酸或其碱金属盐组成的复合催化剂存在下，通过在强酸中还原氯酸盐，非常有效和安全地产生二氧化氯。

公开(公告)号：US4270925A

公开(公告)日：1981-06-02

申请号：US049187

申请日：1979-06-15

申请人： Isao Isa ,  Makoto Ebisawa ,  Noriyuki Goto

发明人： Isao Isa ,  Makoto Ebisawa ,  Noriyuki Goto

IPC分类号： G01N30/06 ,  G01N33/00 ,  G01N33/18 ,  G01N31/08

CPC分类号： G01N33/182 ,  G01N30/06 ,  G01N33/0052 ,  Y10T436/11 ,  Y10T436/193333

摘要： Concentration of chlorine and chlorine dioxide in either one or both of a gaseous mixture or an aqueous solution is automatically determined by using a gas-liquid chromatograph and a microcomputer with or without a gas-liquid phase equilibrator.

摘要翻译： 通过使用气液色谱仪和具有或不具有气液相平衡器的微型计算机自动确定气态混合物或水溶液中的一种或两种中的氯和二氧化氯的浓度。

公开(公告)号：US4051229A

公开(公告)日：1977-09-27

申请号：US730196

申请日：1976-10-06

申请人： Isao Isa ,  Morioki Shibuya ,  Makoto Ebisawa

发明人： Isao Isa ,  Morioki Shibuya ,  Makoto Ebisawa

IPC分类号： C01B11/02

CPC分类号： C01B11/025 ,  C01B11/023

摘要： Chlorine dioxide is generated very efficiently and safely by reducing a chlorate in a strong acid in the presence of a complex catalyst consisting of palladium (II) and a .beta.-diketone.

公开(公告)号：US4169134A

公开(公告)日：1979-09-25

申请号：US856990

申请日：1977-12-02

申请人： Isao Isa ,  Morioki Shibuya ,  Makoto Ebisawa

发明人： Isao Isa ,  Morioki Shibuya ,  Makoto Ebisawa

IPC分类号： C01B11/02

CPC分类号： C01B11/025

摘要： Chlorine dioxide is generated very efficiently and safely by reducing a chlorate in a strong acid in the presence of a catalyst containing thallium ions together with palladium ions or silver ions.

摘要翻译： 在含有铊离子的催化剂和钯离子或银离子的存在下，通过还原强酸中的氯酸盐，可以非常有效和安全地产生二氧化氯。

公开(公告)号：US5119274A

公开(公告)日：1992-06-02

申请号：US633884

申请日：1990-12-26

申请人： Kosei Kinuta ,  Isamu Ishikawa ,  Nobuyuki Kume ,  Kenichi Hashizume ,  Hideo Yamamoto ,  Isao Isa

发明人： Kosei Kinuta ,  Isamu Ishikawa ,  Nobuyuki Kume ,  Kenichi Hashizume ,  Hideo Yamamoto ,  Isao Isa

IPC分类号： H01G4/008 ,  H01G4/18

CPC分类号： H01G11/48 ,  H01G11/56 ,  H01G4/18 ,  H01G9/0036 ,  H01G9/028 ,  Y02E60/13

摘要： A solid non-polar capacitor having excellent electrical characteristics such as high capacitance, which includes an electrode formed from a conductor having a porous surface, a dielectric layer formed from an insulating polymer thin film on the porous surface of the conductor, and a counter electrode formed from an electrically conductive layer on the surface of the dielectric layer. Preferably, the electrically conductive layer constituting the counter electrode consists of an electrically conductive polymer film prepared by chemical oxidation polymerization and an electrically conductive polymer layer prepared by electrolytic polymerization.

公开(公告)号：US4780796A

公开(公告)日：1988-10-25

申请号：US138591

申请日：1987-12-28

申请人： Minoru Fukuda ,  Hideo Yamamoto ,  Isao Isa

发明人： Minoru Fukuda ,  Hideo Yamamoto ,  Isao Isa

IPC分类号： H01G9/02 ,  H01G9/025 ,  H01G9/00

CPC分类号： H01G9/025 ,  H01G11/48 ,  H01G11/56 ,  H01G9/028 ,  Y02E60/13 ,  Y10T29/417

摘要： A solid electrolytic capacitor having excellent characteristics in terms of both electrical properties and thermal stability is obtained by employing a solid electrolyte comprising both an electrically conductive polymer layer (I) formed by a chemical oxidation method and an electrically conductive polymer layer (II) formed by an electrochemical oxidation method.

摘要翻译： 通过使用包含通过化学氧化法形成的导电聚合物层（I）和由导电聚合物层（I）形成的导电聚合物层（II）的固体电解质，获得了在电性能和热稳定性方面具有优异特性的固体电解电容器， 电化学氧化法。

公开(公告)号：US4421730A

公开(公告)日：1983-12-20

申请号：US347257

申请日：1982-02-09

申请人： Isao Isa ,  Hideo Yamamoto ,  Syuki Shindo ,  Morioki Shibuya

发明人： Isao Isa ,  Hideo Yamamoto ,  Syuki Shindo ,  Morioki Shibuya

IPC分类号： C01B11/02 ,  C01B15/02

CPC分类号： C01B11/026

摘要： Highly pure chlorine dioxide is generated very efficiently and safely in a single generator-crystallizer by reducing an alkali metal chlorate with chloride ion in a strong acid in the presence of hydrogen peroxide and a complex catalyst of palladium (II) with chloride ion.

摘要翻译： 通过在过氧化氢和钯（II）与氯离子的络合催化剂的存在下，在强酸中用氯离子还原碱金属氯酸盐，在单个发生器结晶器中非常有效和安全地产生高纯度二氧化氯。

公开(公告)号：US4376099A

公开(公告)日：1983-03-08

申请号：US295699

申请日：1981-08-24

申请人： Hideo Yamamoto ,  Isao Isa ,  Morioki Shibuya

发明人： Hideo Yamamoto ,  Isao Isa ,  Morioki Shibuya

IPC分类号： C01G37/00 ,  C25B15/08 ,  C01G37/14

CPC分类号： C25B15/08 ,  C01G37/003 ,  C22B3/42 ,  Y02P10/234 ,  Y10S210/913

摘要： From a chlorate cell liquor containing an alkali metal chlorate, an alkali metal chloride and Cr(VI) ions, Cr(VI) ions are recovered by means of a combination of simple chemical procedures and re-used in an electrolysis step for manufacturing an alkali metal chlorate.

摘要翻译： 从含有碱金属氯酸盐，碱金属氯化物和Cr（VI）离子的氯酸盐细胞液中，通过简单化学方法的组合回收Cr（VI）离子，并在用于制造碱的电解步骤中重新使用 金属氯酸盐。