ES2086707T3 - Procedimiento de fabricacion de un condensador de envejecimiento retardado. - Google Patents

Procedimiento de fabricacion de un condensador de envejecimiento retardado.

Info

Publication number
ES2086707T3
ES2086707T3 ES92420442T ES92420442T ES2086707T3 ES 2086707 T3 ES2086707 T3 ES 2086707T3 ES 92420442 T ES92420442 T ES 92420442T ES 92420442 T ES92420442 T ES 92420442T ES 2086707 T3 ES2086707 T3 ES 2086707T3
Authority
ES
Spain
Prior art keywords
manufacturing procedure
delayed aging
polypropylene
during
agent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES92420442T
Other languages
English (en)
Inventor
Alain Sebillotte
Serge Theoleyre
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schneider Electric SE
Original Assignee
Schneider Electric SE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Schneider Electric SE filed Critical Schneider Electric SE
Application granted granted Critical
Publication of ES2086707T3 publication Critical patent/ES2086707T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/018—Dielectrics
    • H01G4/06—Solid dielectrics
    • H01G4/14—Organic dielectrics
    • H01G4/18—Organic dielectrics of synthetic material, e.g. derivatives of cellulose
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/018—Dielectrics
    • H01G4/20—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06
    • H01G4/22—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 impregnated

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Organic Insulating Materials (AREA)

Abstract

EL PROCEDIMIENTO DE FABRICACION DEL CONDENSADOR DE PELICULA DIELECTRICA DE POLIPROPILENO CONSISTE EN INTRODUCIR DURANTE LA FABRICACION DE LOS AGENTES DE PRERRETICULACION PROPILENO. DURANTE LA UTILIZACION DEL CONDENSADOR, EL CAMPO ELECTRICO Y/O LA TEMPERATURA GENERADOS PONEN EN MARCHA EL PROCESO DE RETICULACION DEL POLIPROPILENO, QUE RETRASA Y RALENTIZA LOS FENOMENOS DE ENVEJECIMIENTO, POR CONSIGUIENTE LA DISMINUCION DE LA RIGIDEZ DIELECTRICA. EL AGENTE DE PRERRETICULACION ES UN MONOMERO POLIFUNCIONAL AL QUE SE PUEDEN AÑADIR UN ACELERADOR DE ACTIVACION Y/O UN AGENTE ESTABILIZANTE,.
ES92420442T 1991-12-18 1992-12-01 Procedimiento de fabricacion de un condensador de envejecimiento retardado. Expired - Lifetime ES2086707T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9115847A FR2685535B1 (fr) 1991-12-18 1991-12-18 Procede de fabrication d'un condensateur a vieillissement retarde et condensateur fabrique selon ce procede.

Publications (1)

Publication Number Publication Date
ES2086707T3 true ES2086707T3 (es) 1996-07-01

Family

ID=9420269

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92420442T Expired - Lifetime ES2086707T3 (es) 1991-12-18 1992-12-01 Procedimiento de fabricacion de un condensador de envejecimiento retardado.

Country Status (6)

Country Link
US (1) US5392190A (es)
EP (1) EP0547980B1 (es)
CA (1) CA2085060A1 (es)
DE (1) DE69208619T2 (es)
ES (1) ES2086707T3 (es)
FR (1) FR2685535B1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103724787A (zh) * 2013-12-18 2014-04-16 芜湖万润机械有限责任公司 一种耐高温阻燃聚乙烯金属化膜及其制备方法
CN103811174A (zh) * 2013-12-20 2014-05-21 芜湖金鹰机械科技开发有限公司 一种热封性能改性的电容器用金属化薄膜及其制备方法
CN103804790A (zh) * 2013-12-20 2014-05-21 芜湖金鹰机械科技开发有限公司 一种电容器用复合聚烯烃金属化薄膜及其制备方法
CN103804766A (zh) * 2013-12-20 2014-05-21 芜湖金鹰机械科技开发有限公司 一种电容器用改性聚乙烯金属化薄膜及其制备方法
CN103804788A (zh) * 2013-12-20 2014-05-21 芜湖金鹰机械科技开发有限公司 一种电容器用复合塑料金属化薄膜及其制备方法
CN103804789A (zh) * 2013-12-20 2014-05-21 芜湖金鹰机械科技开发有限公司 一种电容器用改性等规聚丙烯金属化薄膜及其制备方法
CN103804786A (zh) * 2013-12-20 2014-05-21 芜湖金鹰机械科技开发有限公司 一种抗击穿改性等规聚丙烯电容器金属化薄膜及其制备方法
CN103804769A (zh) * 2013-12-20 2014-05-21 芜湖金鹰机械科技开发有限公司 一种电容器用金属化基材薄膜及其制备方法
CN103804783A (zh) * 2013-12-20 2014-05-21 芜湖金鹰机械科技开发有限公司 一种薄膜电容器用金属化薄膜及其制备方法
CN103756140A (zh) * 2014-01-03 2014-04-30 铜陵其利电子材料有限公司 一种自愈能力强的电容器金属化薄膜及其制备方法
CN103756139A (zh) * 2014-01-03 2014-04-30 铜陵其利电子材料有限公司 一种耐高温等规聚丙烯电容金属化膜及其制备方法
CN103772810A (zh) * 2014-01-03 2014-05-07 铜陵其利电子材料有限公司 一种电容器用耐高温超薄等规聚丙烯金属化膜及其制备方法
CN103756138A (zh) * 2014-01-03 2014-04-30 铜陵其利电子材料有限公司 一种抗击穿体积小的等规聚丙烯电容器金属化薄膜及其制备方法
CN103772811A (zh) * 2014-01-03 2014-05-07 铜陵其利电子材料有限公司 一种新型等规聚丙烯电容器金属化膜及其制备方法
CN103951887B (zh) * 2014-04-12 2016-06-08 安徽江威精密制造有限公司 一种等规聚丙烯改性电容器金属化薄膜及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6917845A (es) * 1968-11-30 1970-06-02
US3622848A (en) * 1970-03-19 1971-11-23 Du Pont Capacitor with photocrosslinked dielectric
US3649892A (en) * 1970-07-13 1972-03-14 Mallory & Co Inc P R Capacitors utilizing bonded discrete polymeric film dielectrics
JPS52153150A (en) * 1976-06-15 1977-12-20 Nissin Electric Co Ltd Capacitor
US5153820A (en) * 1987-04-30 1992-10-06 Specialised Conductives Pty. Limited Crosslinked electrolyte capacitors and methods of making the same

Also Published As

Publication number Publication date
EP0547980A1 (fr) 1993-06-23
CA2085060A1 (en) 1993-06-19
DE69208619D1 (de) 1996-04-04
FR2685535B1 (fr) 1994-02-18
EP0547980B1 (fr) 1996-02-28
US5392190A (en) 1995-02-21
DE69208619T2 (de) 1996-09-12
FR2685535A1 (fr) 1993-06-25

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