发明名称 |
POLYLACTIC ACID PRODUCTS AND THEIR USE |
摘要 |
The invention is directed to materials comprising polylactic acid (PLA). In accordance with the invention, PLA material is stretched in at least the machine direction at a total stretch ratio of 1:4 or more. These materials have excellent biodegradability and find use in horticulture, in particular for tying up plants or parts thereof. |
申请公布号 |
EP2379641(A1) |
申请公布日期 |
2011.10.26 |
申请号 |
EP20090775364 |
申请日期 |
2009.12.23 |
申请人 |
LANKHORST PURE COMPOSITES B.V. |
发明人 |
WOLTERS-ZUUR, ASTRID MARLEEN |
分类号 |
C08L67/04;B29C47/00;B29C47/88;B29C55/00;D07B1/02 |
主分类号 |
C08L67/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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