(19)
(11) EP 1 042 759 A1

(12)

(43) Date of publication:
11.10.2000 Bulletin 2000/41

(21) Application number: 98964595.7

(22) Date of filing: 15.12.1998
(51) International Patent Classification (IPC)7: H01B 3/20
(86) International application number:
PCT/SE9802/311
(87) International publication number:
WO 9933/066 (01.07.1999 Gazette 1999/26)
(84) Designated Contracting States:
DE DK ES FI FR GB GR IT NL SE

(30) Priority: 22.12.1997 SE 9704826

(71) Applicant: ABB AB
721 83 Västeras (SE)

(72) Inventors:
  • KORNFELDT, Anna
    S-724 62 Västeras (SE)
  • FELIX, Johan
    S-116 28 Stockholm (SE)
  • BERGKVIST, Mikael
    S-756 45 Uppsala (SE)
  • NORDBERG, Per
    S-371 41 Karlskrona (SE)

(74) Representative: Halldin, Bo et al
Dr. Ludwig Brann Patentbyra ABP.O. Box 17192
104 62 Stockholm
104 62 Stockholm (SE)

   


(54) 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