POROUS METAL SHEET WITH FORMED IMAGE

摘要

PROBLEM TO BE SOLVED: To provide a perforated metal sheet with a formed image high in degree of freedom of selecting design and excellent in visibility.

SOLUTION: In the perforated metal sheet 2 with much punched holes 21 whose opening ratio is not less than 0.5% and not more than 60%, a transferred image are formed in the front face 22 and hole inner side faces 211, the transferred image is formed by (1) forming a resin coat film 23 in the front face 22 and the hole inner side faces 211 and further (2) superposing one constituted by transferring the image to the transferring sheet 1 for transferring the image to the object to be transferred by sublimation and having a base material 11 and an ink accepting layer 12 and in which the base material 11 a single layer or multilayer plastic film and oxygen permeability of the base material 11 is not more than 10 ml/m2/day/atm, and (3) carrying out transferring by sublimation by heating under a vacuum condition.

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