| 发明名称 |
USE OF FILMS FOR RF WELDING APPLICATIONS |
| 摘要 |
Disclosed are films obtained from blends of ethylene copolymers with organic acid salt-modified potassium ionomeric copolymers. The films of the present invention can be welded using RF energy. |
| 申请公布号 |
EP1745098(B1) |
申请公布日期 |
2012.09.05 |
| 申请号 |
EP20050749288 |
申请日期 |
2005.05.12 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
CHEN, JOHN, CHU;WALSH, DAVID, J. |
| 分类号 |
C08L23/08;B32B9/04;C08K5/098;C08L33/02 |
主分类号 |
C08L23/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
