Cleaning medium for magnetic recording apparatus

Details Cleaning medium for magnetic recording apparatus Cleaning medium for magnetic recording apparatus

2005-07-12

2005-07-12

Dye, Rena (Department: 1774)

Stock material or miscellaneous articles

Structurally defined web or sheet

Continuous and nonuniform or irregular surface on layer or...

C428S212000, C428S323000, C428S327000, C428S341000, C428S342000, C428S340000, C428S690000, C428S690000, C365S200000, C360S134000, C360S131000

Reexamination Certificate

active

06916521

ABSTRACT:
A cleaning medium for a magnetic recording apparatus is disclosed, comprising a nonmagnetic support having provided thereon a lower coating layer mainly containing a nonmagnetic inorganic powder and a binder, and a cleaning layer containing at least a ferromagnetic inorganic powder and a binder provided on the lower coating layer, wherein the thickness of the cleaning layer is from 0.05 to 1.0 μm, the thickness of the lower coating layer is from 0.2 to 5.0 μm, the thickness of the support is from 2.0 to 10 μm, and the thickness in total of the cleaning medium (cleaning tape) is from 4.0 to 15 μm.

REFERENCES:
patent: 4439795 (1984-03-01), Kitamoto et al.
patent: 5254404 (1993-10-01), Hashimoto et al.
patent: 5489466 (1996-02-01), Inaba et al.
patent: 5530609 (1996-06-01), Koga et al.
patent: 5747157 (1998-05-01), Hashimoto et al.
patent: 6030689 (2000-02-01), Matsubaguchi et al.
patent: 6124030 (2000-09-01), Suzuki et al.
patent: 6203884 (2001-03-01), Sato et al.
patent: 6607806 (2003-08-01), Kato et al.
patent: 10-289428 (1998-10-01), None

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