| 发明名称 |
ADHESIVE LAYERS AND RELEASE LINERS WITH PYRAMIDAL STRUCTURES |
| 摘要 |
<p>A release liner with a surface including an array of pyramidal depressions thereon, wherein the depressions are capable of adhering to a handling tape at rate of greater than about 10g per 2 inch width, as measured by a Handling Tape to Liner Peel Adhesion Test.</p> |
| 申请公布号 |
WO02074877(A8) |
申请公布日期 |
2003.11.13 |
| 申请号 |
WO2002US00648 |
申请日期 |
2002.01.08 |
| 申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
FLEMING, DANNY, L.;SHER, FRANK, T. |
| 分类号 |
B32B3/30;B32B27/00;C09J7/02;C09J201/00;(IPC1-7):C09J7/02 |
主分类号 |
B32B3/30 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
