发明名称 |
Novel Propylene Polymer Blends |
摘要 |
The invention relates to propylene polymer blends comprising 70-92 wt % of a propylene homopolymer, 5-15 wt % of an elastomeric ethylene-propylene copolymer, 3-15 wt % of a linear low density polyethylene and an a-nucleating agent. The propylene polymer blends have an excellent impact strength/stiffness balance and optical properties. They are especially suitable for thermoforming and extrusion blow moulding.
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申请公布号 |
US2007299173(A1) |
申请公布日期 |
2007.12.27 |
申请号 |
US20050792690 |
申请日期 |
2005.11.25 |
申请人 |
WOLFSCHWENGER JOHANNES;GREIN CHRISTELLE;BERNREITTNER KLAUS;MYHRE ELINA;WACHHOLDER MAX;DE MINK PAUL |
发明人 |
WOLFSCHWENGER JOHANNES;GREIN CHRISTELLE;BERNREITTNER KLAUS;MYHRE ELINA;WACHHOLDER MAX;DE MINK PAUL |
分类号 |
C08L23/10 |
主分类号 |
C08L23/10 |
代理机构 |
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代理人 |
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地址 |
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