Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Including a second component containing structurally defined...
Patent
1992-08-18
1994-08-09
Thibodeau, Paul J.
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Including a second component containing structurally defined...
428336, 428694B, 428694BG, 428694BS, 428694BN, 428694BA, 428694BH, 427130, 427131, 427599, B32B 516, G11B 566
Patent
active
053365593
ABSTRACT:
A magnetic recording medium is disclosed which is excellent in the electro-magnetic conversion efficiency and inhibited drop-out. The magnetic recording medium cpomprises a non-magnetic support; a non-magnetic layer comprising a carbon black and a binder and being provided on the non-magnetic support; and a magnetic layer containing ferromagnetic metal particles comprising iron and aluminum or a magnetic layer containing tabular-shaped magnetic particles having an axis of easy magnetization with the direction perpendicular to the tabular surface, in which the magnetic layer is provided on the side of the non-magnetic layer farther fron the support by wet-on-wet coating procedure and has a dry thickness of from 0.3 .mu.m to 4.0 .mu.m.
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Kawahara Setsuko
Koyama Noboru
Nakano Yasushi
Yamagishi Hiroaki
Bierman Jordan B.
Kiliman Leszek
Konica Corporation
Thibodeau Paul J.
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