Process for plasma deposition of a carbon rich coating

Details Process for plasma deposition of a carbon rich coating Process for plasma deposition of a carbon rich coating

1993-03-31

1994-02-15

Pianalto, Bernard

Coating processes

Direct application of electrical, magnetic, wave, or...

Plasma

427131, 427249, 427585, B05D 306

Patent

active

052865347

ABSTRACT:
The present invention provides a magnetic recording medium that includes a polymeric flexible substrate and a magnetic layer coating thereon, with a binderless carbon rich layer adhered to the magnetic layer.
The present invention also provides a process for the plasma deposition of the carbon rich coating onto a magnetic medium comprising the steps of:

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