| 发明名称 |
BIODEGRADABLE TEAR-OFF STRIPS AND PACKAGING MATERIAL HAVING SAID TEAR-OFF STRIPS |
| 摘要 |
<p>Biodegradable tear-off strips for biodegradable packaging materials, comprising a monoaxially oriented biodegradable aliphatic polyester and/or copolyester.</p> |
| 申请公布号 |
EP1334160(A1) |
申请公布日期 |
2003.08.13 |
| 申请号 |
EP20010990382 |
申请日期 |
2001.11.02 |
| 申请人 |
WIPAK WALSRODE GMBH & CO. KG |
发明人 |
KUCKERTZ, CHRISTIAN;JACOBSEN, SVEN;BRANDT, RAINER |
| 分类号 |
B65D65/34;B65D65/46;B65D75/66;C09J7/02;(IPC1-7):C09J7/02;C08L63/04 |
主分类号 |
B65D65/34 |
| 代理机构 |
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