Invention Grant
- Patent Title: Polymerization processes
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Application No.: US16191375Application Date: 2018-11-14
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Publication No.: US10954328B2Publication Date: 2021-03-23
- Inventor: Donna J. Crowther , Timothy M. Boller , Richard B. Pannell , Jeanette M. Diop , Wen Li
- 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: C08F4/76
- IPC: C08F4/76 ; C08F4/64 ; C08F210/00 ; C08F210/16 ; C08F2/14 ; C08F4/659
Abstract:
Polymerization processes to produce polyolefin polymers, for example, polyethylene polymers, from catalyst systems comprising one or more olefin polymerization catalysts and at least one activator are provided. The polyolefin polymers may have a Broad Orthogonal Composition Distribution (BOCD).
Public/Granted literature
- US20190144579A1 Polymerization Processes Public/Granted day:2019-05-16
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