| 发明名称 |
EXPANDED POLYPROPYLENE PARTICLES |
| 摘要 |
<p>The invention relates to expanded polypropylene beads having a density of from 5 to 200 g/l and a bead diameter of from 1 to 10 mm which comprise from 0.002 to 20% by weight of graphite particles.</p> |
| 申请公布号 |
EP1144491(A2) |
申请公布日期 |
2001.10.17 |
| 申请号 |
EP19990963504 |
申请日期 |
1999.12.11 |
| 申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
BRAUN, FRANK;GLUECK, GUISCARD;HAHN, KLAUS;DE GRAVE, ISIDOOR;TATZEL, HERMANN |
| 分类号 |
C08J9/00;C08J9/16;C08J9/18;(IPC1-7):C08J9/00 |
主分类号 |
C08J9/00 |
| 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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