Method for manufacturing a recording medium having metal substra

Details Method for manufacturing a recording medium having metal substra Method for manufacturing a recording medium having metal substra

1997-05-28

2000-08-15

Resan, Stevan A.

Coating processes

Magnetic base or coating

Magnetic coating

428694SG, 134 3, 134 41, 510165, 510167, 510268, 510488, G11B 582

Patent

active

061033006

ABSTRACT:
A substrate, on which a base metal layer and a magnetic recording metal layer are to be deposited, is cleaned by contacting it with an aqueous solution of at least one compound selected from a carboxylic acid or L-ascorbic acid having a pH of 5.0 or less.

REFERENCES:
patent: 3748176 (1973-07-01), Gagliani
patent: 3957529 (1976-05-01), Alexander et al.
patent: 4128691 (1978-12-01), Shirahata et al.
patent: 4239552 (1980-12-01), Perner et al.
patent: 4788992 (1988-12-01), Swainbank et al.
patent: 4900363 (1990-02-01), Bream et al.
patent: 4915710 (1990-04-01), Miyazaki et al.
patent: 5221362 (1993-06-01), Porta et al.
patent: 5437779 (1995-08-01), Shige et al.
patent: 5560977 (1996-10-01), Yamamoto et al.
patent: 5695572 (1997-12-01), Brunner et al.

Affiliated with

Also associated with

Rating

Method for manufacturing a recording medium having metal substra 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 manufacturing a recording medium having metal substra, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for manufacturing a recording medium having metal substra will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2004046