Rotaxsan polyurea cross-linking, rotaxane polyurethanurethane crosslinking and their production method

摘要

Problem to be solved: to provide a novel rotaxane and a manufacturing method thereof.A crosslinked body of rotaxane purifier according to the present invention is a cross-linked body of rotaxane polyurea having at least one cyclodextrin and a polyurea chain penetrating the cyclodextrin; The cyclodextrin of rotaxane polyurea is crosslinked by crosslinking agent.Diagram