Method for producing a magnetic recording medium

Details Method for producing a magnetic recording medium Method for producing a magnetic recording medium

1987-03-24

1988-08-16

Tufariello, T. M.

Chemistry: electrical and wave energy

Processes and products

C25D 704

Patent

active

047642599

ABSTRACT:
In production of a magnetic recording medium by formation of an anodic oxide layer on an Al or Al-base alloy substrate and preapitation via electrolysis of magnetic substance in pores in the anodic oxide layer, the substrates are mounted at equal intervals to a common combination shaft made up of several components for a compact constructions and uniform electrolytic effect. Preferably, a specified annular region around the center hole of each substrate is sealed against formation of a surface layer.

Affiliated with

Also associated with

Rating

Method for producing a magnetic recording medium does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for producing a magnetic recording medium, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for producing a magnetic recording medium will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-599078