发明授权
- 专利标题: Manufacturing method of solid catalyst for propylene polymerization
- 专利标题(中): 丙烯聚合固体催化剂的制备方法
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申请号: US14016537申请日: 2013-09-03
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公开(公告)号: US09062135B2公开(公告)日: 2015-06-23
- 发明人: Sang Yull Kim , Joon Ryeo Park , Eun Il Kim , Jin Woo Lee
- 申请人: SAMSUNG TOTAL PETROCHEMICALS CO., LTD.
- 申请人地址: KR Seosan-si
- 专利权人: SAMSUNG TOTAL PETROCHEMICALS CO., LTD.
- 当前专利权人: SAMSUNG TOTAL PETROCHEMICALS CO., LTD.
- 当前专利权人地址: KR Seosan-si
- 代理机构: Young & Thompson
- 优先权: KR10-2009-0121300 20091208
- 主分类号: C08F110/06
- IPC分类号: C08F110/06 ; C08F4/64
摘要:
Disclosed is a method for preparing a solid catalyst for propylene polymerization, specifically to a method for preparing a solid catalyst for propylene polymerization which can produce a polypropylene having high melt flow rate, a wide molecular distribution and excellent stereoregularity with a high production yield.
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