Information recording material

Details Information recording material Information recording material

1984-05-18

1985-07-23

Hartary, Joseph W.

Recorders

Record receivers and/or driving means therefor

Laminated, impregnated, or coated bases

346 76L, 430945, 428469, G01D 1534

Patent

active

045311838

ABSTRACT:
An information recording material comprising a substrate and a metallic recording layer, the metallic recording layer comprising a Bi film containing at least one rare earth element. The information recording material exhibits a remarkably increased sensitivity while maintaining a high S/N ratio. Where the information recording material further comprises at least one stabilizing layer of a metal oxide and/or at least one mixture layer of a metallic compound and a metal, further improvements can be attained with respect to S/N ratio, storage stability and archivability.

REFERENCES:
patent: 4461807 (1984-07-01), Mori

Affiliated with

Also associated with

Rating

Information recording material does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Information recording material, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Information recording material will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-636902