发明名称 |
EASY TEAR POLYPROPYLENE FILM WITHOUT NOTCH |
摘要 |
Polypropylene films produced of a highly crystalline polypropylene blended with a high melt strength polypropylene resin and containing an alpha nucleating agent. These films produced with blown film or cast film technology show low tear resistance in machine direction as well as in transversal direction. These materials can be used as films for packaging material. |
申请公布号 |
WO2012020106(A1) |
申请公布日期 |
2012.02.16 |
申请号 |
WO2011EP63882 |
申请日期 |
2011.08.11 |
申请人 |
BOREALIS AG;PT ISKI;WIPPEL, HERBERT;NIEDERSUES, PETER |
发明人 |
WIPPEL, HERBERT;NIEDERSUES, PETER |
分类号 |
C08J5/18;C08L23/10;C08L23/16 |
主分类号 |
C08J5/18 |
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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