Invention Grant
- Patent Title: Catalyst component for olefin polymerization, catalyst for olefin polymerization, and process for producing olefin (co)polymer using the same
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Application No.: US15030453Application Date: 2014-10-24
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Publication No.: US09751961B2Publication Date: 2017-09-05
- Inventor: Miyuki Murase , Takehiro Sagae , Masahide Murata
- Applicant: JAPAN POLYPROPYLENE CORPORATION
- Applicant Address: JP Tokyo
- Assignee: JAPAN POLYPROPYLENE CORPORATION
- Current Assignee: JAPAN POLYPROPYLENE CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Greenblum & Bernstein, P.L.C.
- Priority: JP2013-221842 20131025
- International Application: PCT/JP2014/078323 WO 20141024
- International Announcement: WO2015/060421 WO 20150430
- Main IPC: C08F4/02
- IPC: C08F4/02 ; C08F4/6592 ; C08F10/06 ; C08F4/659
Abstract:
Provided are a catalyst component for olefin polymerization which is highly active, an olefin polymerization catalyst, and a process for producing an olefin (co)polymer using the catalyst. The catalyst component for olefin polymerization is characterized by comprising an ion-exchanged phyllosilicate having the property 1 and preferably further having the property 2, etc.
Public/Granted literature
Information query
