Magnetic recording medium with a lubricant layer containing a pe

Details Magnetic recording medium with a lubricant layer containing a pe Magnetic recording medium with a lubricant layer containing a pe

1989-02-09

1991-12-10

Cashion, Jr., Merrell C.

Stock material or miscellaneous articles

Composite

Of inorganic material

428695, 428900, 252 52A, G11B 2300

Patent

active

050717154

ABSTRACT:
A magnetic recording medium comprising a non-magnetic substrate and a magnetic layer formed thereon, at least the surface portion of said magnetic layer being made from an organic compound having a perfluoro group and a hydrocarbon containing group is excellent in durability and exhibits good lubricating effect for a long period of time.

REFERENCES:
patent: 4120995 (1978-10-01), Phipps et al.
patent: 4267238 (1981-05-01), Chernega
patent: 4268556 (1981-05-01), Pedrotty
patent: 4368239 (1983-01-01), Nakajima et al.
patent: 4526836 (1985-07-01), Mukai et al.
patent: 4529659 (1985-07-01), Hoshino et al.
patent: 4583145 (1986-04-01), Monnich et al.
patent: 4692378 (1987-09-01), Ishihara et al.
patent: 4696845 (1987-09-01), Yanagisawa
patent: 4757145 (1988-07-01), Caporiccio et al.
patent: 4828924 (1989-05-01), Shoji et al.

Affiliated with

Also associated with

Rating

Magnetic recording medium with a lubricant layer containing a pe does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Magnetic recording medium with a lubricant layer containing a pe, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Magnetic recording medium with a lubricant layer containing a pe will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1039765