聚天冬氨酸酯聚脲胺基组分分子结构对涂层微观结构及腐蚀介质扩散行为影响的分子动力学模拟研究

夏渊, 廉兵杰, 程佳, 李文

Influence of Molecular Structure of Polyaspartic Ester Polyurea Amino Component on Microstructure of its Coating and Diffusion Behavior of Corrosive Media Within Coating: A Molecular Dynamics Simulation Study

XIA Yuan, LIAN Bingjie, CHENG Jia, LI Wen

图3 聚脲体系在不同聚合程度下的密度随模拟时间的演变

Fig.3 Time dependences of the densities of polyurea systems with different polymerization degrees: (a) 4DT, (b) 6DT, (c) 8DT