Invention Grant
- Patent Title: Group 4 catalyst compounds and process for use thereof
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Application No.: US15877143Application Date: 2018-01-22
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Publication No.: US10696758B2Publication Date: 2020-06-30
- Inventor: Subramaniam Kuppuswamy , Matthew W. Holtcamp , David M. Fiscus , Matthew S. Bedoya , Laughlin G. McCullough , Xuan Ye
- Applicant: ExxonMobil Chemical Patents Inc.
- Applicant Address: US TX Baytown
- Assignee: ExxonMobil Chemical Patents, Inc.
- Current Assignee: ExxonMobil Chemical Patents, Inc.
- Current Assignee Address: US TX Baytown
- Agency: ExxonMobil Chemical Patents, Inc.-Law Department
- Main IPC: C07F17/00
- IPC: C07F17/00 ; C08F4/6592 ; C08F210/16 ; C08F10/02 ; C08F4/659
Abstract:
This invention relates to metallocene compounds having a group substituted at the 3 position of at least one cyclopentadienyl ring represented by the formula —CH2—SiR′3 or —CH2—CR′3 and R′ is a C1 to C20 substituted or unsubstituted hydrocarbyl.
Public/Granted literature
- US20180237559A1 Group 4 Catalyst Compounds and Process for Use Thereof Public/Granted day:2018-08-23
Information query
