Separate crystallization and melting of polymer blocks and hydrogen bonding units in double-crystalline supramolecular polymers

End functionalization of oligomers by the multiple H-bonding units is a feasible way to prepare the supramolecular polymers (SMPs). The crystallization of oligomer blocks and H-bonding units can lead to form the complicated double crystalline structure in SMPs; such double crystalline behavior and its correlation with the physical properties are of fundamental importance for the processing and applications of SMPs. Herein, we choose the...