(19)

(11)

EP 0 376 966 A1

(12)

(43) Date of publication: 11.07.1990 Bulletin 1990/28 (21) Application number: 88906950.0 (22) Date of filing: 08.07.1988

(51) International Patent Classification (IPC):  B64D 47/ 00( . ) C08L 77/ 00( . ) H01B 3/ 44( . ) H01B 7/ 28( . ) C08L 27/ 12( . ) H01B 3/ 30( . ) H01B 7/ 02( . ) (86) International application number: PCT/GB1988/000553 (87) International publication number: WO 1989/000760 (26.01.1989 Gazette 1989/03)

(84) Designated Contracting States: AT BE CH DE FR GB IT LI NL SE (30) Priority: 10.07.1987 GB 19870016307 10.07.1987 GB 19870016311 18.03.1988 GB 19880006439 (71) Applicant: RAYCHEM LIMITED London, EC4 1NL (GB)	(72) Inventors: DAY, Stephen Swindon Wiltshire SN6 6PJ (GB) PENNECK, Richard, John Lechlade Gloucestershire GL7 3BT (GB) (74) Representative: DLUGOSZ, A.C. RAYCHEM LIMITED, et al  Faraday Road Dorcan Swindon Wiltshire SN3 5HH Wiltshire SN3 5HH (GB)