...) analysis were carried out to characterize the product properties. Mark–Houwink correlation was used to predict molecular weight of the resins. Findings The study shows that hydroxyl value and softening temperature (ST) of the product increased with the increase of reaction temperature, duration...

..., glycidyl methacrylate (GMA) modified polyhexamethylene guanidine hydrochloride (PHMG). Design/methodology/approach PHMG of different molecular weights were modified by GMA to synthesize antibacterial vinyl monomer, GMA-modified PHMG (GPHMG). Different content and molecular weights of GPHMG were used...

..., thermal stability and mechanical properties of the film, as well as the molecular weight (MW) and structure of the polyester resin, were determined. Findings The contact angle of the coating was found to decrease with ultrasonic irradiation; the mechanical properties and thermal stability were...