EP 0384505 B1 19930428 - PROCESS FOR CONTINUOUSLY COATING WIRES, AND USE OF THE WIRES SO OBTAINED
Title (en)
PROCESS FOR CONTINUOUSLY COATING WIRES, AND USE OF THE WIRES SO OBTAINED
Publication
Application
Priority
DE 3905287 A 19890221
Abstract (en)
[origin: EP0384505A1] Process for coating wires with an insulating lacquer based on polyesterimide, polyester or polyurethane. The lacquer may be 1) a polyesterimide or polyester wire lacquer containing a) 2 to 20 parts by weight of electrically conductive soot or b) 50 to 110 parts by weight of graphite or c) 1 to 12 parts by weight of soot and 50 to 110 parts by weight of graphite, or 2) a polyurethane wire lacquer containing a) 5 to 50 parts by weight of electrically conductive soot or b) 2 to 40 parts by weight of graphite or c) 1 to 35 parts by weight of soot and 2 to 115 parts by weight of graphite, or 3) a polyamide-imide wire lacquer containing a) 1 to 10 parts by weight of electrically conductive soot or b) 60 to 110 parts by weight of graphite or c) 1 to 10 parts by weight of soot and 60 to 110 parts by weight of graphite, all quantities being referred to 100 parts by weight of binder.
IPC 1-7
IPC 8 full level
H01F 41/12 (2006.01); C09D 5/25 (2006.01); C09D 167/00 (2006.01); C09D 167/02 (2006.01); C09D 175/00 (2006.01); C09D 175/04 (2006.01); C09D 179/08 (2006.01); H01B 3/30 (2006.01); H01B 7/02 (2006.01); H01B 11/18 (2006.01); H01B 13/00 (2006.01); H01B 13/16 (2006.01); H01F 5/00 (2006.01); H01F 5/06 (2006.01)
CPC (source: EP KR)
H01F 5/00 (2013.01 - EP KR)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI NL SE
DOCDB simple family (publication)
EP 0384505 A1 19900829; EP 0384505 B1 19930428; AT E88831 T1 19930515; BR 9007146 A 19911022; DE 3905287 A1 19900830; DE 59001279 D1 19930603; DK 0384505 T3 19930802; EP 0459994 A1 19911211; ES 2042191 T3 19931201; JP H04500882 A 19920213; JP H065605 B2 19940119; KR 920700459 A 19920219; KR 960002488 B1 19960217; WO 9010298 A1 19900907
DOCDB simple family (application)
EP 90200246 A 19900127; AT 90200246 T 19900127; BR 9007146 A 19900127; DE 3905287 A 19890221; DE 59001279 T 19900127; DK 90200246 T 19900127; EP 9000151 W 19900127; EP 90902181 A 19900127; ES 90200246 T 19900127; JP 50233990 A 19900127; KR 900702320 A 19901022