Metal thin film magnetic recording medium having a silicone comp

Details Metal thin film magnetic recording medium having a silicone comp Metal thin film magnetic recording medium having a silicone comp

1994-12-27

1996-06-18

Resan, Stevan A.

Stock material or miscellaneous articles

Composite

Of silicon containing

428457, 428694TF, 428900, G11B 500

Patent

active

055276172

ABSTRACT:
A metal thin layer type magnetic recording medium is disclosed, comprising a non-magnetic support having formed thereon (1) a ferromagnetic metal thin layer or (2) a ferromagnetic metal thin layer and a protective layer formed on the ferromagnetic metal thin layer, wherein a layer comprising a polymer of at least one chain or cyclic silicone compound which is formed on the surface of the ferromagnetic metal thin layer or the protective layer by bringing the silicone compound into contact with the surface in the vapor phase is provided on the surface; the atomic number ratio (Si.sub.2p /Co.sub.2p.sup.3/2) of Si in the polymer is from 0.02 to 0.30; and the silicone compound is represented by formula (I):

REFERENCES:
patent: 4069360 (1978-01-01), Yanagisawa
patent: 4152487 (1979-05-01), Yanagisawa
patent: 4431703 (1984-02-01), Somezawa
patent: 4540615 (1985-10-01), Poliniak
patent: 4601950 (1986-07-01), Iida et al.

Affiliated with

Also associated with

Rating

Metal thin film magnetic recording medium having a silicone comp does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Metal thin film magnetic recording medium having a silicone comp, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Metal thin film magnetic recording medium having a silicone comp will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-221667