Polymer preparing method and polymer prepared by the same

摘要

Provided is a polymer preparing method. By additionally inputting a catalytic reducing agent that reduces an inactivated metal complex compound catalyst to an activated metal complex compound catalyst, a polymer polymerized at a high conversion ratio of a monomer can be provided.

主权项

1. A polymer preparing method comprising:
preparing a composition by bringing a catalyst, a ligand, a halogenated polymer compound, and a polymeric monomer into contact with one another; and additionally adding a catalytic reducing agent to the composition, wherein the catalyst comprises at least one compound selected from the group consisting of Cu(0), Fe(0), Cu2Te, Cu2Se, Cu2S, and Cu2O.