发明授权
- 专利标题: Metallocene supported catalyst and method for preparing polyolefin using the same
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申请号: US15764758申请日: 2016-12-22
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公开(公告)号: US10570221B2公开(公告)日: 2020-02-25
- 发明人: Young Suk You , Sung Ho Park , Ki Soo Lee , Heon Yong Kwon , Dae Sik Hong , Eun Young Shin , Hyun Jee Kwon , Jin Young Lee
- 申请人: LG Chem, Ltd.
- 申请人地址: KR
- 专利权人: LG Chem, Ltd.
- 当前专利权人: LG Chem, Ltd.
- 当前专利权人地址: KR
- 代理机构: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- 优先权: KR10-2015-0185303 20151223
- 国际申请: PCT/KR2016/015129 WO 20161222
- 国际公布: WO2017/111513 WO 20170629
- 主分类号: C08F4/6592
- IPC分类号: C08F4/6592 ; C08F110/02 ; C08F10/00 ; B01J31/22 ; C08F2/34 ; C08F10/02 ; C08F10/04 ; C08F10/14 ; C08F210/16 ; C08F4/10 ; C08F4/12
摘要:
The present invention provides a metallocene supported catalyst that can prepare a polyolefin having excellent transparency even when processed into a film, as well as excellent processibility and mechanical properties, with high catalytic activity, and a method for preparing a polyolefin using the same.
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