of;
Petrochemical;
Engineering,;
Changzhou;
University,;
Changzhou;
213164;
China;
of;
Materials;
Science;
and;
Engineering,;
Changzhou;
University,;
Changzhou;
213164,;
China;
Expansion;
New;
Stuff;
Technology;
Co.,;
Ltd,;
Changzhou;
213000,;
China;
酰亚胺; 芳香族化合物; 质子化; 硫醚; 合成; 玻璃化转变温度; 聚合物溶液; 表征;