发明名称 |
Method for producing olefin polymer |
摘要 |
An object of the present invention is to provide a method for producing an olefin polymer, with which an olefin polymer having good particle properties can be produced in high activity, fouling inside the polymerization vessel, such as a vessel wall or an impeller, can be effectively prevented, and a long-term stable operation is achieved. A method for producing an olefin polymer according to the present invention is characterized by including (co)polymerizing at least one olefin selected from the group consisting of ethylene and alpha-olefins having 3 to 20 carbon atoms in a polymerization vessel in the presence of (A) a solid catalyst component for olefin polymerization, (B) an aliphatic amide, and (C) an organoaluminum compound.
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申请公布号 |
US8445609(B2) |
申请公布日期 |
2013.05.21 |
申请号 |
US201013265122 |
申请日期 |
2010.04.21 |
申请人 |
TOHI YASUSHI;YOSHITSUGU KEN;AKIYAMA NAOYA;FUJITA TOSHIO;CHINAKA MASATOSHI;MITSUI CHEMICALS, INC.;PRIME POLYMER CO., LTD. |
发明人 |
TOHI YASUSHI;YOSHITSUGU KEN;AKIYAMA NAOYA;FUJITA TOSHIO;CHINAKA MASATOSHI |
分类号 |
C08F4/642;B01J31/22;C08F4/649;C08F4/6592 |
主分类号 |
C08F4/642 |
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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