METHOD FOR PRODUCING SELF-ASSEMBLED CONSTRUCTION

摘要

A liquid (14) is prepared by dissolving and dispersing poly-e-caprolactone, polyacrylamide and fine particles in chloroform. Viscosity of the liquid (14) is adjusted. Further, a substrate (30) is produced. A frame (31) is provided such that a thickness t1 is 0.5mm. The liquid (14) is cast onto the casting area (30a) surrounded by the frame (31). A casting film (21) is formed by moving a scraper blade (33) and leveling the surface of the cast liquid (14). A plurality of droplets are formed in a systematic arrangement in the casting film (21) through condensation on the casting film (21). The droplets are evaporated by drying to form pores. Thus, the self-assembled construction having a honeycomb structure with a thickness of 5 µm and a pore diameter of 5 µm is obtained.