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US 2001/0019993 A1Published application
High performance catalyst systems for the synthesis of alkylenecarbonates
AssigneeKorean Institute of Science and Technology
InventorsHoon Sik Kim, Byung Gwon Lee, Sang Deuk Lee
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Abstract
A catalyst of the formula (1) for the synthesis of alkylene carbonate by reacting alkylene oxide and carbon dioxide LmMXn (1) wherein L is selected from a group of pyridines; M is a metal atom selected from Zn, Fe, Mn, Pb and In; X is a halogen atom selected from Cl, Br and I; m is 1 or 2, and n is 2 or 3
Claims11
A catalyst of the formula (1) for the synthesis of alkylene carbonate by reacting alkylene oxide and carbon dioxide
- LmMXn (1)
- wherein L is selected from a group of pyridines;
- M is a metal atom selected from Zn, Fe, Mn, Pb and In;
- X is a halogen atom selected from Cl, Br and l;
- m is 1 or 2;
- and
- n is 2 or 3.
4 more elements
Dependencies are inferred from the claim text.