发明名称 |
NOVEL POLYMER COMPOSITION FOR USE IN BLOW MOULDING |
摘要 |
A novel polymer composition is described comprising ethylene homopolymers and/or copolymers of ethylene with C3-C8-alpha-olefins which polymer composition has a density of from 0.940 to 0.949 g/cm3, a melt index (HLMI) according to DIN EN ISO 1133:2005, condition G at 190° C. and 21.6 kg, of from 3 to 7 g/10 min. and a Hostalen Long Chain Branching Index (HLCBI) of from 3 to 8, and which polymer composition is produced by polymerisation with one or more Ziegler catalysts in a series of at least two polymerization reactors. The new polymer composition can in particular be used for blow moulding of intermediate bulk containers. |
申请公布号 |
US2014045988(A1) |
申请公布日期 |
2014.02.13 |
申请号 |
US201214112846 |
申请日期 |
2012.04.19 |
申请人 |
DOTSCH DIANA;MARCZINKE BERND LOTHAR;MEIER GERHARDUS;HERRERA SALINAS MACLOVIO;BASELL POLYOLEFINE GMBH |
发明人 |
DOTSCH DIANA;MARCZINKE BERND LOTHAR;MEIER GERHARDUS;HERRERA SALINAS MACLOVIO |
分类号 |
C08L23/06;C08F110/02;C08F210/08 |
主分类号 |
C08L23/06 |
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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