| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a damping sheet which damps a metal adherend and further reduces the occurrence of corrosion such as rust by reducing oxidation of the metal adherend, and to provide a damping method using the damping sheet. <P>SOLUTION: The damping sheet to be bonded to the metal adherend, includes a resin layer 2 and a constrained layer 1 laminated to the resin layer 2, wherein the resin layer 2 is prepared so as to contain a pressure-sensitive adhesive resin, a metal having a higher ionization tendency than the metal adherend, and conductive carbon. When the provided damping sheet is bonded to a steel sheet 4 as the metal adherend, the steel sheet 4 can be damped, and further the oxidation of the steel sheet 4 can be reduced and the occurrence of corrosion such as rust can be reduced. <P>COPYRIGHT: (C)2012,JPO&INPIT |
