Back to results
US 2021/0268770 A1Published application
Roughened nickel-plated sheet
AssigneeToyo Kohan Co., Ltd.
InventorsShinichirou HORIE, Etsuro TSUTSUMI, Toshifumi KOYANAGI, Koh YOSHIOKA
Life of this patent
Estimating the term…
Abstract
There is provided a roughened nickel-plated sheet having a roughened nickel layer as an outermost surface layer on at least one surface of a metal base material, wherein the brightness L* of the surface of the roughened nickel layer is 30 to 50, the glossiness of 85° of the surface of the roughened nickel layer is 1.5 to 50.
Claims6
A roughened nickel-plated sheet having a roughened nickel layer as an outermost surface layer on at least one surface of a metal base material, wherein
- the brightness L* of the surface of the roughened nickel layer is 30 to 50,
- the glossiness of 85° of the surface of the roughened nickel layer is 1.5 to 50.
Dependencies are inferred from the claim text.