Invention Application
- Patent Title: Catalysts for Olefin Metathesis, Methods of Preparation, and Processes for the Use Thereof
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Application No.: US17767369Application Date: 2020-10-09
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Publication No.: US20230001395A1Publication Date: 2023-01-05
- Inventor: Gursu Culcu , Alexander V. Zabula , Alan A. Galuska , David A. Cano
- 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
- Priority: EP20164532.2 20200320
- International Application: PCT/US2020/055032 WO 20201009
- Main IPC: B01J31/12
- IPC: B01J31/12

Abstract:
The present disclosure relates to tungsten complexes, catalyst systems including tungsten complexes, and polymerization processes to produce polycycloolefin polymers such as polycyclopentene polymers and polycyclooctene polymers.
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