AMPHIPHILIC TRIBLOCK COPOLYMER COMPOSED OF POLY(2-VINYL PYRIDINE) BLOCK AND POLY(ALKYL ISOCYANATE) BLOCK AND POLYMERIZATION PROCESS FOR THE POLYMER

摘要

PROBLEM TO BE SOLVED: To provide an amphiphilic triblock copolymer composed of a poly(2-vinyl pyridine) block and a poly(alkyl isocyanate) block, and a polymerization process for the same. SOLUTION: The amphiphilic triblock copolymer is controlled in its configuration so that a coil-type hydrophilic poly(2-vinyl pyridine) block and a rod-type lipophilic poly(alkyl isocyanate) block have an arrangement structure of a coil-rod-coil or rod-coil-rod. The polymerization process thereof is also provided. COPYRIGHT: (C)2007,JPO&INPIT