(19)

(11)

EP 0 355 108 A1

(12)

(43) Date of publication: 28.02.1990 Bulletin 1990/09 (21) Application number: 88903732.0 (22) Date of filing: 13.04.1988

(51) International Patent Classification (IPC):  B32B 5/ 18( . ) B32B 7/ 02( . ) H01B 3/ 42( . ) H01B 3/ 46( . ) H01B 7/ 282( . ) B32B 1/ 08( . ) H01B 3/ 40( . ) H01B 3/ 44( . ) H01B 7/ 17( . ) H01B 7/ 285( . ) (86) International application number: PCT/US1988/001186 (87) International publication number: WO 1988/007933 (20.10.1988 Gazette 1988/23)

(84) Designated Contracting States: AT BE CH DE FR GB IT LI LU NL SE (30) Priority: 13.04.1987 US 19870037747 (71) Applicant: RAYCHEM CORPORATION Menlo Park California 94025 (US)	(72) Inventors: COVINGTON, Anne, E. Apex, NC 27502 (US) HUNTER, Thomas, A. Raleigh, NC 27606 (US) DAWES, Keith Raleigh, NC 27609 (US) (74) Representative: Auckland, Jacqueline, et al  Raychem Limited Intellectual Property Law Department Faraday Road Dorcan Swindon, Wiltshire SN3 5HH Swindon, Wiltshire SN3 5HH (GB)