| 发明名称 |
LAYER FOR PIPES MADE OF MULTIMODAL POLYETHYLENE COMPOSITION |
| 摘要 |
<p>The present invention relates to a pipe comprising a layer made of a multimodal polyethylene composition comprising a polyethylene base resin which comprises an ethylene copolymer (A) and an ethylene copolymer (B) wherein the ethylene copolymer (A) has a lower weight average molecular weight then the ethylene copolymer (B).</p> |
| 申请公布号 |
KR20110079694(A) |
申请公布日期 |
2011.07.07 |
| 申请号 |
KR20117009705 |
申请日期 |
2009.12.09 |
| 申请人 |
BOREALIS AG |
发明人 |
AARILA JARI;HARJUNTAUSTA JARMO |
| 分类号 |
F16L9/14;B32B1/08;B32B27/32 |
主分类号 |
F16L9/14 |
| 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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