发明授权
US09109055B2 Transition metal catalyst composition including a transition metal compound and a method of preparing a polyolefin using the catalyst composition
有权
包含过渡金属化合物的过渡金属催化剂组合物和使用该催化剂组合物制备聚烯烃的方法
- 专利标题: Transition metal catalyst composition including a transition metal compound and a method of preparing a polyolefin using the catalyst composition
- 专利标题(中): 包含过渡金属化合物的过渡金属催化剂组合物和使用该催化剂组合物制备聚烯烃的方法
-
申请号: US14112849申请日: 2012-08-24
-
公开(公告)号: US09109055B2公开(公告)日: 2015-08-18
- 发明人: Won-Hee Kim , Kyung-Seop Noh , Nan-Young Lee , Sang-Jin Jeon
- 申请人: Won-Hee Kim , Kyung-Seop Noh , Nan-Young Lee , Sang-Jin Jeon
- 申请人地址: KR Seoul
- 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 Seoul
- 代理机构: Dentons US LLP
- 优先权: KR10-2012-0085343 20120803
- 国际申请: PCT/KR2012/006787 WO 20120824
- 国际公布: WO2014/021494 WO 20140206
- 主分类号: C08F4/64
- IPC分类号: C08F4/64 ; C08F4/76 ; B01J23/00 ; B01J21/06 ; C08F10/00
摘要:
The present invention relates to a transition metal catalyst composition which can exhibit high reactivity in a polymerization reaction of a polyolefin and can easily control characteristics such as chemical structure, molecular weight distribution, mechanical properties, and the like of a synthesized polyolefin, and a method of preparing a polyolefin using the catalyst composition.
公开/授权文献
信息查询
IPC分类: