شماره ركورد كنفرانس
5536
عنوان مقاله
Synthesis of Star-shaped polycaprolactone using Glycerol as initiator
پديدآورندگان
rezaei mostafa Sahand university of technology,Tabriz, Iran , naghavi ilkhchi peyman Sahand university of technology,Tabriz, Iran , sakhavi mahdi Sahand university of technology,Tabriz, Iran , lotfi mayan sofla reza r_lotfi@sut.ac.ir Sahand university of technology,Tabriz, Iran
تعداد صفحه
2
كليدواژه
polymer synthesis and polymerization , ring , opening , star , shaped , polycaprolactone
سال انتشار
1401
عنوان كنفرانس
پانزدهمين همايش بين المللي علوم و فناوري پليمر
زبان مدرك
انگليسي
چكيده فارسي
In this study, star-shaped polycaprolactone was synthesized using glycerol as an initiator via the ring-opening polymerization (ROP) of ε-caprolactone (CL). Hydrogen nuclear magnetic resonance (1HNMR) was used to confirm the chemical structure of Star-PCL and calculate its accurate molecular weight. The functional groups of Star-PCL were investigated by Fourier-transform infrared spectroscopy (FTIR).
كشور
ايران
لينک به اين مدرک