- Patent Title: Mixed catalyst systems with four metallocenes on a single support
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Application No.: US16137059Application Date: 2018-09-20
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Publication No.: US10703838B2Publication Date: 2020-07-07
- Inventor: Matthew W. Holtcamp , David F. Sanders , Matthew S. Bedoya , Ching-Tai Lue
- 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
- Agent Catherine L. Bell
- Main IPC: C08F4/6592
- IPC: C08F4/6592 ; C08F210/16 ; C08F210/02 ; C08J5/18 ; C08F4/659
Abstract:
The present disclosure provides a supported catalyst system and process for use thereof. In particular, the catalyst system includes four different catalysts, a support material and an activator. The catalyst system may be used for preparing polyolefins, such as polyethylene.
Public/Granted literature
- US20190127502A1 Mixed Catalyst Systems with Four Metallocenes on a Single Support Public/Granted day:2019-05-02
Information query
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