Invention Grant
- Patent Title: Catalytic composition and process for dimerization, codimerization and oligomerization of olefins
- Patent Title (中): 催化组合物和烯烃二聚，共聚和低聚的方法
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Application No.: US09815332Application Date: 2001-03-23
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Publication No.: US06667269B2Publication Date: 2003-12-23
- Inventor: Helene Olivier-Bourbigou , Dominique Commereuc , Stephane Harry
- Applicant: Helene Olivier-Bourbigou , Dominique Commereuc , Stephane Harry
- Priority: FR0003820 20000323
- Main IPC: B01J3100
- IPC: B01J3100
Abstract:
A catalytic composition for the dimerization, the codimerization or the oligomerization of olefins is obtained by bringing into contact at least one nickel compound that contains a heterocyclic carbene with at least one hydrocarbylaluminum halide and optionally at least one organic solvent. It is used in a process of dimerization, codimerization or oligomerization of olefins.
Public/Granted literature
- US20010047121A1 Catalytic composition and process for dimerization, codimerization and oligomerization of olefins Public/Granted day:2001-11-29
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