Surface smoothing method for disk-like recording medium

Details Surface smoothing method for disk-like recording medium Surface smoothing method for disk-like recording medium

1983-07-26

1986-03-18

Albritton, C. L.

Electric heating

Metal heating

Of cylinders

219 1081, 219 1057, 219464, 427 451, 427130, H05B 664

Patent

active

045770778

ABSTRACT:
A double-faced disk-like recording medium comprising recording layers containing a dielectric binder is supported under pressure between a pair of electrodes having highly planished surfaces, and a high frequency is applied from the electrodes to both surfaces of the medium, thereby to heat and smooth the medium surfaces.

REFERENCES:
patent: 2449318 (1948-09-01), Pitman et al.
patent: 3783217 (1974-01-01), Brown
patent: 4342895 (1982-08-01), Krishnakumar et al.
"The Gloss of Ultraviolet Cured Press Applied Films"; R. W. Bessemer; Radiation Curing; May 1976; pp. 10-16.
"UV Curing: Science and Technology"; S. Peter Pappas, Phd, Ed.; Technology Marketing Corp.; Apr. 1980.

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