| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for producing a polymeric crosslinked gel containing an ionic liquid, more specifically, a method for producing a polymeric crosslinked gel which enables a crosslinking reaction of a polymer to be carried out directly in an ionic liquid.SOLUTION: Provided is a method for producing a polymeric crosslinked gel containing an ionic liquid, comprising crosslinking a first polymer having a nucleophilic functional group, for example, terminal amino group-containing tetra hydroxypolyethylene glycol, with a second polymer having an electrophilic functional group, for example, terminal N-hydroxy-succinimidyl (NHS) group-containing tetra hydroxypolyethylene glycol in a mixed solvent containing at least one kind of protic ionic liquid and at least one kind of aprotic ionic liquid. |
