| 发明名称 |
ADHESIVE FILM AND SEMICONDUCTOR DEVICE USING THE SAME |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a spacer (adhesive tape) with good handling which is more inexpensive than a silicon spacer used for a semiconductor device. SOLUTION: An adhesive layer is formed on at least one face of a polyolefine film whose storage elastic modulus is reformed to 1 MPa or above at 260°C with electron beam irradiation. COPYRIGHT: (C)2005,JPO&NCIPI
|
| 申请公布号 |
JP2005251779(A) |
申请公布日期 |
2005.09.15 |
| 申请号 |
JP20040055892 |
申请日期 |
2004.03.01 |
| 申请人 |
MITSUI CHEMICALS INC |
发明人 |
KINOSHITA HITOSHI;SUGIMOTO KOSUKE |
| 分类号 |
C09J7/02;C09J179/08;C09J201/00;H01L21/52;H01L25/065;H01L25/07;H01L25/18;(IPC1-7):H01L21/52 |
主分类号 |
C09J7/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
