Being production method of the high-molecular building a bridge precusor where with the high-molecular building a bridge

摘要

PPROBLEM TO BE SOLVED: To provide an easily manufacturable polymer crosslinked product that contains a rotaxane structure and its manufacturing method, and to provide a crosslinked polymer precursor usable for the manufacturing method of the polymer crosslinked product and its manufacturing method. PSOLUTION: A polymer (A) having two or more cyclic parts and a straight-chain molecule (B) having a block group on one terminal and a polymerizable functional group on the other terminal are mixed to prepare a crosslinked polymer precursor (C) having a clathrate complex at least in a part of it. Subsequently the polymerizable functional group of the straight-chain molecule (B) is subjected to polymerization to prepare a polymer crosslinked product (D) containing a rotaxane conformation. PCOPYRIGHT: (C)2009,JPO&INPIT