This paper reviewed breakthroughs in compatibilizer field

including the development of compatibilizer systems and compatibilization characterization techniques.This paper reported several novel compatibilizer systems like PVDF-g-AAc-g-TPU

EAGMA

PP-g-MAH and PP-g-MAH-St

which overcome the weakness of thermal stability among polymer blends and polymer-based composites

decrease the processing temperature and increase the tensile/impact strength.Other hand

modern characterization techniques promotes the research on effects of compatibilizer systems and compatibization of blends

this paper reported the Haake rheometer and DSC curves on compatibilizers’functional groups

the SEM and TEM images on fracture morphology and average size of EMG compatibilized MDPE/PET and POM images and WAXD curves on crystallization behaviors characterization of crosslinked LLDPE-PP/LLDPE/PP.In addition

this paper discussed the disputes concerning the effects of compatibilizers on polymer blends and proposed that compatibilizers will become composited and multifunctional.