| 摘要 |
PROBLEM TO BE SOLVED: To provide a metal mask for paste printing capable of securing a transfer amount of paste of a plenty of amount and, moreover, capable of preventing a life of the metal mask from becoming short due to a squeegee pressure upon printing even when printing a complicated printing pattern or such a printing pattern that a non-printing part is present within an opening part.SOLUTION: The metal mask for paste printing is a metal mask in which a crosslinked part is present within the opening part, wherein at least the hardness of the crosslinked part is made to be higher than the hardness of a layer that forms printing pattern opening part. |
