METHOD FOR FORMING SELF-ASSEMBLED BODY OF BLOCK COPOLYMERS AND SELF-ASSEMBLED BODY OF BLOCK COPOLYMERS OF WHICH CHROMOPHORES ARE NANO-ENCAPSULATED

摘要

PURPOSE: A self-assembled body of block copolymers of which chromopores are nano-encapsulated is provided to obtain a high absorption efficiency without phase separation. CONSTITUTION: The self-assembled body of block copolymers of which chromophores(30) are nano-encapsulated comprises multiple block copolymers having a structure including a polymer chain block(10) consisting of a first monomer and a polymer chain block(20) consisting of a second lyophilic monomer connected each other. Particularly, the self-assembled body of block copolymers comprises particles having a core-shell structure in which the lyophilic polymer chain block(20) is positioned in the shell, the other polymer chain block is positioned in the core, and the chromophores(30) are present in the core.