PLATED FILM OF Sn, AND COMPOSITE MATERIAL HAVING THE SAME

摘要

<P>PROBLEM TO BE SOLVED: To provide a plated film of Sn, which is superior in the maintenability of a roll and can enhance the productivity by preventing the rubbing or falling of the plated film of Sn, and to provide a composite material having the same. Ž<P>SOLUTION: The plated film 2 of Sn is formed on the other side of a copper foil or copper alloy foil 1 which is stacked on a resin layer or a film 4, and the sizes of electrodeposited particles in the film are 1.0 μm or larger. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž