Title:
CORROSION PROTECTION SYSTEM
Document Type and Number:
WIPO Patent Application WO1993002311
Kind Code:
A3
Abstract:
PCT No. PCT/GB92/01374 Sec. 371 Date Jan. 20, 1994 Sec. 102(e) Date Jan. 20, 1994 PCT Filed Jul. 24, 1992 PCT Pub. No. WO93/02311 PCT Pub. Date Feb. 4, 1993.An impressed current corrosion protection system comprises a distributed anode in the form of a conductive core (4) covered with a conductive polymeric coating (6) and surrounded by packed coke (8) contained within a polymeric jacket (18). This outer jacket is typically a fabric having a specified resistance to acid conditions and chlorine conditions.
Inventors:
DAY STEPHEN (GB)
LOWE FRANK JAMES (GB)
PIERRE CHRISTIAN (GB)
LOWE FRANK JAMES (GB)
PIERRE CHRISTIAN (GB)
Application Number:
PCT/GB1992/001374
Publication Date:
April 01, 1993
Filing Date:
July 24, 1992
Export Citation:
Assignee:
RAYCHEM LTD (GB)
International Classes:
C08F18/08; F17C1/10; C08F218/02; C08K3/02; C08K3/04; C08L27/06; C08L27/12; C08L101/00; C23F13/00; C23F13/08; F16L58/10; (IPC1-7): F16L/
Foreign References:
| EP0067679A1 | 1982-12-22 | |||
| EP0333700A1 | 1989-09-20 | |||
| EP0147505A1 | 1985-07-10 |
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