Intermacromolecular complexation occurring among the macromolecules with complementary structure through the secondary binding forces

e.g.Coulomb forces

hydrogen bonding

van der Waals forces

charge transfer interactions etc.

is an effective supermolecular method for preparation and property enhancing of polymer materials.This paper summarizes our research work on intermolecular complexation in recent years

e.g.

realizing the thermal processing of PVA and developing a series of novel PVA products with high performance

preparing novel halogen free flame retardant

controlling the crystalline structure of POM and effectively improving its notched impact properties and friction and wear properties

etc.