Highly ordered microporous films containing a polyolefin segment fabricated by the breath-figure method using well-defined polymethylene-b-polystyrene copolymers
writer：Li, J; Zhao, Q. L; Chen, J. Z; Li L*; Huang, J; Ma Z*; Zhong, Y. W.
keywords：breath figure
source：期刊
Issue time：2009年
Highly ordered microporous ?lms containing polyole?n segment were successfully fabricated via thebreath-?gure(BF)method using well-de?ned polymethylene-b-polystyrene (PM-b-PS) diblock copolymers in CS2 under a static humid condition. The effects of molecular weight of diblock copolymers, relative humid, fabrication method and temperature on the morphology of ?lm are investigated.