| 发明名称 |
PRESSURE-SENSITIVE ADHESIVE SHEET AND MAGNETIC DISK DRIVE |
| 摘要 |
A pressure-sensitive adhesive sheet according to the present invention includes a base including a metal layer, a first plastic film layer A, and a second plastic film layer B and a pressure-sensitive adhesive layer on a surface of the second plastic film B. The metal layer is positioned between the first plastic film layer A and the second plastic film layer B. The metal layer has a thickness of 2 μm to 15 μm. A total of a thickness Ta of the first plastic film layer A and a thickness Tb of the second plastic film layer B is within a range of 25 μm to 70 μm. |
| 申请公布号 |
US2014240869(A1) |
申请公布日期 |
2014.08.28 |
| 申请号 |
US201414185369 |
申请日期 |
2014.02.20 |
| 申请人 |
NITTO DENKO CORPORATION |
发明人 |
FURUTA Kenji;NAKAHIRA Rie;FURUTA Yoshihisa;IKEDA Koichi |
| 分类号 |
G11B33/14 |
主分类号 |
G11B33/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A pressure-sensitive adhesive sheet comprising:
a base including a metal layer, a first plastic film layer A, and a second plastic film layer B, the metal layer being positioned between the first plastic film layer A and the second plastic film layer B; and a pressure-sensitive adhesive layer on a surface of the second plastic film B, wherein the metal layer has a thickness of 2 μm to 15 μm, and a total of a thickness Ta of the first plastic film layer A and a thickness Tb of the second plastic film layer B is within a range of 25 μm to 70 μm. |
| 地址 |
Osaka JP |
