<p>A magnetic recording medium having stable running properties and durability even under the severe environmental conditions of low or high humidity is disclosed. The magnetic recording medium comprises a non-magnetic support and a magnetic layer of a thin ferromagnetic metal film formed thereon, wherein the thin ferromagnetic metal film has thereon at least one member selected from fluorine-containing multi-chain type compounds represented by the following general formula (I): (P)mQ(R)n (I> wherein Q represents (m+n) valent organic residue; R represents a monovalent group comprising a fluoropolyether chain; P represents a monovalent oxo-acid derivative group or a monovalent group which is a salt of an oxo-acid derivative; m represents an integer of 1 or more; and n represents an integer of 2 or more.</p>
申请公布号
DE69110362(D1)
申请公布日期
1995.07.20
申请号
DE1991610362
申请日期
1991.07.16
申请人
FUJI PHOTO FILM CO., LTD., MINAMI-ASHIGARA, KANAGAWA, JP