NI Yu-shan, WANG Yun-hui, LI Guang, JIN Xiao-ming. SYNTHESIS AND CHARACTERIZATION OF A NEW THERMOTROPIC LIQUID CRYSTALLINE POLYESTER-ETHER SULFONE[J]. Acta Polymerica Sinica, 1995,(1):14-17.
NI Yu-shan, WANG Yun-hui, LI Guang, JIN Xiao-ming. SYNTHESIS AND CHARACTERIZATION OF A NEW THERMOTROPIC LIQUID CRYSTALLINE POLYESTER-ETHER SULFONE[J]. Acta Polymerica Sinica, 1995,(1):14-17.DOI: