公开(公告)号：US3634736A

公开(公告)日：1972-01-11

申请号：US3634736D

申请日：1970-09-14

Applicant: STANDARD OIL CO OHIO

Inventor： BOOS DONALD L ,  METCALFE JOSEPH E

IPC: H01G9/00 ,  H01G9/155

CPC classification number: H01G9/155 ,  H01G11/58 ,  Y02E60/13 ,  Y10T29/417

Abstract: A high-capacitance, low-voltage electrolytic capacitor consists essentially of a pair of paste electrodes and a separator saturated with electrolyte which functions as an electronic insulator and an ionic conductor. One of said electrodes is composed of active carbon and the opposing electrode is composed of refractory hard boron carbide or a refractory hard metal carbide or boride wherein the metal may be tungsten, titanium, tantalum, niobium or zirconium, said electrodes being prepared by mixing finely divided particulate material of the above compositions with electrolyte to form a viscous paste and compressing the paste to form the electrodes.

Abstract translation: 高电容低电压电解电容器主要由一对糊状电极和饱和电解质的隔离层组成，其用作电子绝缘体和离子导体。 所述电极中的一个由活性炭构成，相对电极由耐火硬碳化硼或难熔硬金属碳化物或硼化物组成，其中金属可以是钨，钛，钽，铌或锆，所述电极通过将精细混合 用电解质将上述组合物的分散的颗粒材料形成粘性糊料并压缩糊料以形成电极。

公开(公告)号：US3648126A

公开(公告)日：1972-03-07

申请号：US3648126D

申请日：1970-12-28

Applicant: STANDARD OIL CO OHIO

Inventor： BOOS DONALD L ,  METCALFE JOSEPH E

IPC: H01G9/00 ,  H01G11/00 ,  H01G11/20 ,  H01G11/22 ,  H01G11/24 ,  H01G11/26 ,  H01G11/30 ,  H01G11/42 ,  H01G11/54 ,  H01G11/86 ,  H01M4/02 ,  H01G9/04

CPC classification number: H01G9/155 ,  H01G11/52 ,  H01G11/54 ,  H01M4/02 ,  Y02E60/13 ,  Y10T29/417

Abstract: A high capacitance low voltage electrolytic capacitor consists essentially of a pair of paste electrodes and a separator saturated with electrolyte which functions as an electronic insulator and an ionic conductor. One of said paste electrodes is composed of active carbon and the opposing paste electrode is composed of a powdered metal selected from the group consisting of copper, nickel, cadmium, zinc, iron, manganese, lead, magnesium, titanium, silver, cobalt, indium, selenium and tellurium, said electrodes being prepared by mixing finely divided particulate material of the above electrode materials with electrolyte to form a viscous paste and compressing the paste to form the electrodes.

Abstract translation: 高容量低压电解电容器基本上由一对糊状电极和饱和电解质的隔膜组成，其用作电子绝缘体和离子导体。 所述糊状电极之一由活性炭构成，相对的糊状电极由选自铜，镍，镉，锌，铁，锰，铅，镁，钛，银，钴，铟的粉末状金属组成。 ，硒和碲，所述电极通过将上述电极材料的细碎颗粒材料与电解质混合以形成粘性糊料并压缩糊料形成电极来制备。

公开(公告)号：EP0206579A2

公开(公告)日：1986-12-30

申请号：EP86304234

申请日：1986-06-04

Applicant: STANDARD OIL CO OHIO

Inventor： BOOS DONALD L

IPC: H01G2/24 ,  H01G9/00 ,  H01G11/22 ,  H01G11/34 ,  H01G11/42 ,  H01G11/54 ,  H01G11/58 ,  H01G11/64 ,  H01G11/84 ,  H01G11/86 ,  H01G9/04 ,  H01G9/02

CPC classification number: H01G9/155 ,  Y02E60/13 ,  Y10T29/417

Abstract: A method of making electrodes (13) for use in double layer capacitors (10) comprising adding to a carbon powder-electrolyte mix an excess of liquid to render the mix pumpable, moderately overfilling an electrode cavity (17) with the mix and removing the excess liquid in an equilibration step so that the remaining mix substantially fills the electrode cavity (17).

Abstract translation: 一种制造用于双层电容器（10）的电极（13）的方法，包括向碳粉末 - 电解质中添加过量的液体以使混合物泵送，适当地用混合物过度填充电极腔（17）并除去 在平衡步骤中的过量液体，使得剩余的混合物基本上填充电极腔（17）。

公开(公告)号：CA992624A

公开(公告)日：1976-07-06

申请号：CA167773

申请日：1973-04-03

Applicant: STANDARD OIL CO OHIO

Inventor： SELOVER THEODORE B JR ,  BOOS DONALD L ,  HACHA THOMAS H

IPC: H01B1/24 ,  H01B1/00 ,  H01B3/28 ,  H01G9/00 ,  H01G11/22 ,  H01G11/24 ,  H01G11/42 ,  H01G11/66 ,  H01G11/68 ,  H01M4/64

Abstract: 1424894 Impregnated graphite STANDARD OIL CO 30 April 1973 [8 May 1972] 20426/73 Heading C1A [Also in Division H1] An electronically conducting, ionic insulating current collector or inter-cell connector for a capacitive device (see Division H1) comprises flexible graphite sheet impregnated with polymeric material. The graphite may have anisotropic conductively and the impregnant is preferably rendered conductive by loading with carbon black in which case it is preferably an elastomer, e.g. natural or synthetic rubber. Low M.W. impregnants may be applied in fluid form, higher M.W. impregnants as solutions. Non- conductive impregnants may be applied as low M.W. precursors subsequently cured in situ, e.g. butyl rubbers, vinyl nitriles, acrylonitrile and polyacrylonitrile may then be charred in situ. Solutions may be applied by vacuum impregnation, brush or spray coating. Liquid polymer may be painted on to one graphite sheet, covered with a second sheet and the two pressed together to force the polymers into the pores of both. In any case where an elastomer is used, it may be cured by nuclear, ultraviolet or infra-red radiation, steam, hot air or vulcanization.

公开(公告)号：CA970050A

公开(公告)日：1975-06-24

申请号：CA170644

申请日：1973-05-08

Applicant: STANDARD OIL CO OHIO

Inventor： SELOVER THEODORE B JR ,  BOOS DONALD L

IPC: B29C43/00 ,  B29B7/00 ,  B29B15/00 ,  B29C43/02 ,  B29D99/00 ,  B32B25/00 ,  H01G9/00 ,  H01G11/30 ,  H01G11/42 ,  H01G11/66 ,  H01G11/68 ,  H01G11/70

Abstract: 1426918 Laminates STANDARD OIL CO 30 April 1973 [9 June 1972] 20425/73 Heading B5N [Also in Division H1] An electronically conducting, ionically insulating current collector or inter-cell connector for a capacitive device (see Division H1) comprises a layer of conductive carbon black loaded elastomer sandwiched between two flexible graphite layers. The graphite layers are each preferably 0À3 tp 10 mils. thick and may have anisotropic conductivity. The elastomer layer may be 2 to 10 mils. thick. The elastomer may be a natural or synthetic rubber, examples of the latter being disclosed, and may include promoters, e.g. nitroso-compounds, to increase its conductivity. The elastomer layer may be applied to one of the graphite layers, optionally as a solution, by calendering, silk screening, spray or brush coating. Alternatively a sheet of the elastomer, prepressed or calendered to desired thickness, is placed between the two graphite sheets. The laminate is consolidated by pressure prior to curing the elastomer by nuclear, ultra-violet or infra-red radiation, steam, hot air or vulcanizing. Comparative examples disclose a single graphite sheet laminated to the loaded elastomer, the latter having a smooth or a roughened surface.

公开(公告)号：CA1190595A

公开(公告)日：1985-07-16

申请号：CA424202

申请日：1983-03-22

Applicant: STANDARD OIL CO OHIO

Inventor： BOOS DONALD L ,  MARSE ALLEN V

IPC: H01G11/22 ,  H01G9/00 ,  H01G11/00 ,  H01G11/14 ,  H01G11/24 ,  H01G11/26 ,  H01G11/34 ,  H01G11/42 ,  H01G11/54 ,  H01G11/58 ,  H01G11/64 ,  H01G11/86 ,  H01M10/42 ,  H01M14/00 ,  H01M6/00

Abstract: Improved electrical double layer energy devices containing at least one carbon electrode are prepared by the process of adding a voltage regulating agent, such as bromide, to the electrolyte prior to making the carbon electrodes.