Magnetic recording medium having a dimensionally stable...

Details Magnetic recording medium having a dimensionally stable... Magnetic recording medium having a dimensionally stable...

2006-01-24

2006-01-24

Resan, Stevan A. (Department: 1773)

Stock material or miscellaneous articles

Magnetic recording component or stock

Magnetic recording media substrate

C428S846900

Reexamination Certificate

active

06989204

ABSTRACT:
A magnetic recording medium which includes a substrate having a front side and a backside, a longitudinal direction and a cross-web direction, with a particulate/binder or thin film magnetic layer formed over the front side of the substrate, wherein the magnetic medium has a cross-web dimensional difference from the magnetic recording head used therewith of less than 900 μm/meter over a 35° C. temperature range, and over a 70% relative humidity range. Preferred substrates include thin metals, metal alloys, and thin glass films.

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patent: 6482330 (2002-11-01), Bajorek
patent: 1044788 (2000-10-01), None

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