LIGHT/HEAT STAGE RESPONSIVE SHAPE-MEMORY POLYMER, PREPARATION METHOD FOR SAME, AND APPLICATIONS THEREOF

摘要

The present invention is applicable in the field of smart polymer materials. Provided are a light/heat stage responsive shape-memory polymer, a preparation method for same, and applications thereof. The light/heat stage responsive shape-memory polymer is formed by polymerizing monomer A, monomer B, and monomer C, where the structural formula of monomer A is formula (I), monomer B is hexamethylene diisocyanate, and monomer C is N-methyl diethanolamine. The light/heat stage responsive shape-memory polymer provided in the present invention provides unique light/heat stage responsive shape-memory effects and provides discrete shape-change responses with respect respectively to an ultraviolet light and to a heat stimulus.