Discharge recording medium
AssigneeHitachi Maxell, Ltd.
InventorsRyuzo Fukao, Taiji Matsumoto
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Abstract
A discharge recording medium comprising a substrate and a thin metal layer which is formed on the substrate layer and is made of aluminum containing at least one metal selected from the group consisting of manganese, copper and magnesium, which has good environmental resistance and printing characteristics.
Claims16
A discharge recording medium comprising a substrate having a thickness greater than 0.2 .mu.m and a metal layer formed on a first surface of said substrate, said metal layer comprising aluminum containing at least one metal selected from the group consisting of manganese, copper and magnesium in an amount of from 0.05 to 20% by weight.
A discharge recording medium which comprises a substrate having a thickness greater than 0.2 .mu.m and a metal layer on a surface of said substrate, a surface of said recording medium having a surface smoothness of 250 seconds or less in terms of a Beck smoothness.
A discharge recording medium comprising a substrate having a thickness greater than 0.2 .mu.m which comprises a resin having a glass transition temperatures of from 30.degree. C. to 100.degree. C. and a metal layer comprising aluminum containing at least one metal selected from the group consisting of manganese, copper, and magnesium in an amount of from 0.05 to 20% by weight.
Dependencies are inferred from the claim text.