شماره ركورد كنفرانس :
5536
عنوان مقاله :
Preparation and characterization of hybrid organic-inorganic nanoparticle/PVDF blends
پديدآورندگان :
Jamalpour Seifollah Jamalpour@scu.ac.ir Shahid chamran university, Ahvaz, Iran , Salehzadeh Mohammadreza Shahid chamran university, Ahvaz, Iran , Dadashian Foroushani Sharareh Shahid chamran university, Ahvaz, Iran , Kavianpour Yalda Shahid chamran university, Ahvaz, Iran
كليدواژه :
Nanocomposite , organic , inorganic nanoparticle , PVDF , mechanical properties
عنوان كنفرانس :
پانزدهمين همايش بين المللي علوم و فناوري پليمر
چكيده فارسي :
The blends of PVDF and hybrid organic-inorganic nanoparticles (70/30 wt%) were prepared. The hybrid nanoparticles, SiO2-poly (methyl-methacrylate) (SiO2-PMMA) and SiO2-poly (methyl methacrylate-co-hydroxyl ethyl methacrylate) (SiO2–P (MMA-co-HEMA) were synthesized via free radical polymerization. Furthermore, SiO2–P (MMA-co-HEMA) was functionalized through reacting UPy (ureidopyrimidinone) units including the multiple functional groups with hydroxyl groups on chains and SiO2 to form the physical network of SiO2–P (MMA-co-UPy). The chemical structure, crystallinity, and mechanical properties of the prepared blends were studied.
