SE511214C2 - Dielektrisk gelande komposition, förfarande för framställning därav och en elektrisk DC-kabel omfattande ett med sådan komposition impregnerat isoleringssystem - Google Patents
Dielektrisk gelande komposition, förfarande för framställning därav och en elektrisk DC-kabel omfattande ett med sådan komposition impregnerat isoleringssystemInfo
- Publication number
- SE511214C2 SE511214C2 SE9704826A SE9704826A SE511214C2 SE 511214 C2 SE511214 C2 SE 511214C2 SE 9704826 A SE9704826 A SE 9704826A SE 9704826 A SE9704826 A SE 9704826A SE 511214 C2 SE511214 C2 SE 511214C2
- Authority
- SE
- Sweden
- Prior art keywords
- segment
- gelling composition
- aromatic rings
- dielectric
- temperature
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
- H01B3/441—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from alkenes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils
- H01B3/22—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils hydrocarbons
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Insulating Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacturing Of Electric Cables (AREA)
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9704826A SE511214C2 (sv) | 1997-12-22 | 1997-12-22 | Dielektrisk gelande komposition, förfarande för framställning därav och en elektrisk DC-kabel omfattande ett med sådan komposition impregnerat isoleringssystem |
PCT/SE1998/002311 WO1999033066A1 (en) | 1997-12-22 | 1998-12-15 | A dielectric gelling composition, a method of manufacturing such a dielectric gelling composition and an electric dc-cable comprising an insulation system impregnated with such a dielectric gelling composition |
AU19887/99A AU737200B2 (en) | 1997-12-22 | 1998-12-15 | A dielectric gelling composition, a method of manufacturing such a dielectric gelling composition and an electric DC-cable comprising an insulation system impregnated with such a dielectric gelling composition |
CN98813761A CN1285076A (zh) | 1997-12-22 | 1998-12-15 | 介电凝胶组合物、这种介电凝胶组合物的制造方法以及包含用这种介电凝胶组合物浸渍过的绝缘体系的dc-电缆 |
JP2000525888A JP2001527129A (ja) | 1997-12-22 | 1998-12-15 | 誘電性ゲル化組成物、その誘電性ゲル化組成物の使用、及びそのゲル化組成物を含浸した絶縁系を含む電気dc−ケーブル |
IDW20001221A ID26851A (id) | 1997-12-22 | 1998-12-15 | Komposisi pembentuk gel dielektrik, metode pembuatannya dan kabel dc listrik terisolasi yang mengandung sistem isolasi yang diimpregnasi dengan komposisi tersebut |
KR1020007006862A KR20010033393A (ko) | 1997-12-22 | 1998-12-15 | 유전체 겔화 혼합물, 그러한 유전체 겔화 혼합물을제조하는 방법 및 그러한 유전체 겔화 혼합물로 함침된절연 시스템을 구비하는 전기 직류 케이블 |
EP98964595A EP1042759A1 (en) | 1997-12-22 | 1998-12-15 | A dielectric gelling composition, a method of manufacturing such a dielectric gelling composition and an electric dc-cable comprising an insulation system impregnated with such a dielectric gelling composition |
ZA9811709A ZA9811709B (en) | 1997-12-22 | 1998-12-21 | A dielectric gelling composition, a method of manufacturing such a dielectric gelling composition and an electric dc-cable comprising an insulation system impregnated with such a dielectric gelling composition. |
ARP980106563A AR017937A1 (es) | 1997-12-22 | 1998-12-21 | Una composicion gelificante dielectrica, un metodo de preparacion de dicha composicion y un cable electrico de corriente continua que comprende undispositivo aislado impregnado con dicha composicion |
IS5515A IS5515A (is) | 1997-12-22 | 2000-05-30 | Torleiðin gelsamsetning, aðferð til að framleiða slíka torleiðna gelsamsetningu og rafjafnstraumskapall sem felur í sér einangrunarkerfi sem hefur aðgeyma slíka torleiðna gelsamsetningu |
NO20003240A NO20003240L (no) | 1997-12-22 | 2000-06-21 | Dielektrisk geldannende sammensetning, fremgangsmÕte for fremstilling av en slik dielektrisk sammensetning og en elektrisk likestrømskabel omfattende et isolasjonssystem impregnert med en slik geldannende sammensetning |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9704826A SE511214C2 (sv) | 1997-12-22 | 1997-12-22 | Dielektrisk gelande komposition, förfarande för framställning därav och en elektrisk DC-kabel omfattande ett med sådan komposition impregnerat isoleringssystem |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9704826D0 SE9704826D0 (sv) | 1997-12-22 |
SE9704826L SE9704826L (sv) | 1999-06-23 |
SE511214C2 true SE511214C2 (sv) | 1999-08-23 |
Family
ID=20409529
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9704826A SE511214C2 (sv) | 1997-12-22 | 1997-12-22 | Dielektrisk gelande komposition, förfarande för framställning därav och en elektrisk DC-kabel omfattande ett med sådan komposition impregnerat isoleringssystem |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP1042759A1 (no) |
JP (1) | JP2001527129A (no) |
KR (1) | KR20010033393A (no) |
CN (1) | CN1285076A (no) |
AR (1) | AR017937A1 (no) |
AU (1) | AU737200B2 (no) |
ID (1) | ID26851A (no) |
IS (1) | IS5515A (no) |
NO (1) | NO20003240L (no) |
SE (1) | SE511214C2 (no) |
WO (1) | WO1999033066A1 (no) |
ZA (1) | ZA9811709B (no) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6670554B1 (en) | 2002-10-07 | 2003-12-30 | Union Carbide Chemicals & Plastics Technology Corporation | High-voltage direct current cable insulation |
EP2254126A1 (en) * | 2009-05-20 | 2010-11-24 | Nexans | Organogel for electrical cable insulating layer |
EP3544029B1 (en) * | 2018-03-19 | 2020-10-14 | ABB Power Grids Switzerland AG | Gel impregnated bushing |
EP3544035B1 (en) * | 2018-03-19 | 2020-09-23 | ABB Power Grids Switzerland AG | Repairing gel insulation of electrical devices |
EP3544032B1 (en) * | 2018-03-19 | 2022-07-20 | Hitachi Energy Switzerland AG | Transformer with gel composite insulation |
KR20220027473A (ko) | 2020-08-27 | 2022-03-08 | 주식회사 제씨콤 | 통신 케이블용 난연성 겔 조성물 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB612302A (en) * | 1946-05-23 | 1948-11-10 | British Insulated Callenders | An improved electrical insulating compound |
GB1271981A (en) * | 1969-01-09 | 1972-04-26 | British Insulated Callenders | Improvements in and relating to electrical insulating oils and to electrical apparatus incorporating them |
US4189391A (en) * | 1976-05-01 | 1980-02-19 | Nippon Oil Co., Ltd. | Electrical insulating oil compositions |
CA1156450A (en) * | 1981-01-30 | 1983-11-08 | John M. R. Hagger | Electric cables and compositions for use in them |
DE3580917D1 (de) * | 1985-12-12 | 1991-01-24 | Mitsui Petrochemical Ind | Gelbildende compoundmasse zum fuellen von kabeln. |
US5306867A (en) * | 1992-08-31 | 1994-04-26 | At&T Bell Laboratories | Cables which include waterblocking provisions |
-
1997
- 1997-12-22 SE SE9704826A patent/SE511214C2/sv not_active IP Right Cessation
-
1998
- 1998-12-15 CN CN98813761A patent/CN1285076A/zh active Pending
- 1998-12-15 JP JP2000525888A patent/JP2001527129A/ja active Pending
- 1998-12-15 ID IDW20001221A patent/ID26851A/id unknown
- 1998-12-15 EP EP98964595A patent/EP1042759A1/en not_active Withdrawn
- 1998-12-15 AU AU19887/99A patent/AU737200B2/en not_active Ceased
- 1998-12-15 WO PCT/SE1998/002311 patent/WO1999033066A1/en not_active Application Discontinuation
- 1998-12-15 KR KR1020007006862A patent/KR20010033393A/ko not_active Application Discontinuation
- 1998-12-21 AR ARP980106563A patent/AR017937A1/es unknown
- 1998-12-21 ZA ZA9811709A patent/ZA9811709B/xx unknown
-
2000
- 2000-05-30 IS IS5515A patent/IS5515A/is unknown
- 2000-06-21 NO NO20003240A patent/NO20003240L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
SE9704826L (sv) | 1999-06-23 |
NO20003240D0 (no) | 2000-06-21 |
ID26851A (id) | 2001-02-15 |
KR20010033393A (ko) | 2001-04-25 |
EP1042759A1 (en) | 2000-10-11 |
SE9704826D0 (sv) | 1997-12-22 |
AU1988799A (en) | 1999-07-12 |
AR017937A1 (es) | 2001-10-24 |
AU737200B2 (en) | 2001-08-09 |
NO20003240L (no) | 2000-06-21 |
WO1999033066A1 (en) | 1999-07-01 |
IS5515A (is) | 2000-05-30 |
JP2001527129A (ja) | 2001-12-25 |
CN1285076A (zh) | 2001-02-21 |
ZA9811709B (en) | 1999-08-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |