Synthesis of a new aromatic diacid containing pyridine ring and related polybenzimidazole
Tao Ma, Yan Feng Li, Shu Jiang Zhang, Feng Chun Yang, Chen Liang Gong, Jiu Jiang Zhao
Synthesis of a new aromatic diacid containing pyridine ring and related polybenzimidazole
Tao Ma, Yan Feng Li, Shu Jiang Zhang, Feng Chun Yang, Chen Liang Gong, Jiu Jiang Zhao
中国化学快报 . 2010, (08): 976 -978 .  DOI: 10.1016/j.cclet.2010.04.023