CJCU
Studies on the Rigid-Rigid Block Copolymers(Ⅰ)——The Structure and Properties of PEEK-PES Block Copolymers
CAO Jun-Kui, SU Wen-Cheng, PIAO Ming-Jun, LIU Xin-Yu, WU Zhong-Wen
Chem. J. Chinese Universities . 1992, (10): 1327 -1330 .