By different the DP of the polystyrene block, we efficiently controlled the various mole fractions on the CP useful block. We Notice that block copolymers PS- b -PCPR may be acquired with the reverse technique of increasing the useful monomer CPR on to polystyrene macro-CTAs. Cao Đương Quy: Hỗ trợ https://hilaryp631mwe0.wikitidings.com/user