| 发明名称 |
Adhesion of polyethylene on polypropylene |
| 摘要 |
<p>This invention provides a multi-layer film or sheet prepared by coextruding or laminating polypropylene with one or more polyethylene(s), characterised in that the adhesion between a polypropylene layer and a polyethylene layer is provided by a metallocene-produced polyethylene.</p> |
| 申请公布号 |
AU2002362699(A1) |
申请公布日期 |
2003.04.22 |
| 申请号 |
AU20020362699 |
申请日期 |
2002.10.03 |
| 申请人 |
ATOFINA RESEARCH |
发明人 |
PHILIPPE LE COZ;PHILIPPE MARECHAL;CHRISTIAN DAFFE |
| 分类号 |
B65D1/00;B32B27/32;C09J123/08;(IPC1-7):B32B27/32;C09J123/16 |
主分类号 |
B65D1/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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