Model of the DGEBA-EDA Epoxy Polymer: Experiments and Simulation Using Classical Molecular Dynamics

Figure 3

Partial DGEBA-DGEBA, EDA-EDA, and DGEBA-EDA intermolecular RDF functions of the liquid mixture equilibrated at 700 K and 1 atm, averaged over the 5 boxes. RDFs are calculated between epoxy oxygen atoms of two different DGEBA molecules (i and j), amine nitrogen atoms of two different EDA molecules (i and j), and O and N atoms of DGEBA and EDA molecules.