发明名称 |
Adhesive sheet and method for producing the same |
摘要 |
An adhesive sheet containing a flexible substrate film; an adhesive layer in contact with a main surface of the substrate film; and a liner is disclosed. The adhesive layer has an uneven surface structure with a plurality of projections extending from the surface and grooves surrounding the projections. The liner has a corresponding, mating surface in contact with the uneven surface of the adhesive layer. A method of making the adhesive sheet is also disclosed.
|
申请公布号 |
US6630218(B1) |
申请公布日期 |
2003.10.07 |
申请号 |
US20000554973 |
申请日期 |
2000.05.23 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
ABE HIDETOSHI |
分类号 |
C09J7/02;(IPC1-7):B32B9/00;B32B33/00 |
主分类号 |
C09J7/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|