شماره ركورد كنفرانس :
5536
عنوان مقاله :
Stydy Effect of POSS Side Pendant Group Length on Rheological Properties of LDPE and PS Nanocomposites
پديدآورندگان :
Moin Abolfazl Chemical Engineering Department, Imam Hossein Comprehensive University, Tehran, Iran , Kebritchi Abbas a.kebritchi@ippi.ac.ir Chemical Engineering Department, Imam Hossein Comprehensive University, Tehran, Iran
كليدواژه :
Nanocomposite , POSS , OctaIsobutyl , POSS , Isooctyl , POSS , Rheology
عنوان كنفرانس :
پانزدهمين همايش بين المللي علوم و فناوري پليمر
چكيده فارسي :
In this research, focusing on the structure of multimodal oligomeric silsesquioxane (POSS) nanoparticles, the effect of mixing reactive and non-reactive POSS on changes in viscosity of polymer nanocomposites was discussed. In the following, the effect of the length of the organic pendant groups of POSS nanoparticles and the mechanism of its effect on the rheological behavior of polymers were investigated. Finally, a comparison was made between the effect of the length of pendant groups of OctaIsobutyl-POSS (OibPOSS) and Isooctyl-POSS (IoPOSS) on the rheological behavior of low density polyethylene (LDPE) and polystyrene (PS).
