| 发明名称 |
USE OF POLYETHYLENE TO PREPARE ROTOMOULDED ARTICLES |
| 摘要 |
The present invention is concerned with rotomoulded articles having very low warpage and shrinkage and consisting essentially of polyethylene prepared with a catalyst system based on a bis-indenyl or on a bis(n-butylcyclopentadienyl) metallocene component. |
| 申请公布号 |
EP1499648(A1) |
申请公布日期 |
2005.01.26 |
| 申请号 |
EP20030729978 |
申请日期 |
2003.04.23 |
| 申请人 |
ATOFINA RESEARCH S.A. |
发明人 |
MAZIERS, ERIC |
| 分类号 |
B29B13/10;B29C41/04;B29K23/00;C08F4/64;C08F4/659;C08F4/6592;C08F10/02;C08F110/02;C08K5/00 |
主分类号 |
B29B13/10 |
| 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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