| 发明名称 |
NOVEL CATALYST COMPOSITIONS AND METHOD OF MAKING AND USING THE SAME FOR THE POLYMERIZSATION OF OLEFIN, HIGH DENSITY POLYETHYLENE |
| 摘要 |
<p>An ethylene polymer having (i) a density defined by equation (1)ρ>a−b Log M (1) whereρis a density of the polymer in g/cc, log M is a log weight average molecular weight of the polymer, a is about 1.0407, and b is about 0.0145; and (ii) a polydispersity index of greater than about 5.</p> |
| 申请公布号 |
EP2912076(A1) |
申请公布日期 |
2015.09.02 |
| 申请号 |
EP20130789424 |
申请日期 |
2013.10.24 |
| 申请人 |
CHEVRON PHILLIPS CHEMICAL COMPANY LP |
发明人 |
HLAVINKA, MARK L.;ST JEAN, GUYLAINE;YANG, QING |
| 分类号 |
C08F110/02;C07F7/00;C08F4/64 |
主分类号 |
C08F110/02 |
| 代理机构 |
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代理人 |
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| 地址 |
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