شماره ركورد كنفرانس
5536
عنوان مقاله
Synthesis of Poly(ethylene glycol)-b-Polystyrene Microbubbles
پديدآورندگان
Abdipour Hamed Institute of Polymeric Materials and Faculty of Polymer Engineering, Sahand University of Technology, Tabriz, Iran , Sabzi Elham Institute of Polymeric Materials and Faculty of Polymer Engineering, Sahand University of Technology, Tabriz, Iran , Nasiri Morteza Institute of Polymeric Materials and Faculty of Polymer Engineering, Sahand University of Technology, Tabriz, Iran , Abbasi Farhang m_nasiri@sut.ac.ir Institute of Polymeric Materials and Faculty of Polymer Engineering, Sahand University of Technology, Tabriz, Iran
تعداد صفحه
2
كليدواژه
Mircobubbels , drug delivery , block copolymer , ultrasound waves
سال انتشار
1401
عنوان كنفرانس
پانزدهمين همايش بين المللي علوم و فناوري پليمر
زبان مدرك
انگليسي
چكيده فارسي
In this paper, poly(ethylene glycol)-block-polystyrene (PEG-b-PS) was synthesis with atom transfer radical polymerization (ATRP) method, and were used as shell of microbubbles with perfluorohexane (PFH) core. The Fourier transform infrared (FTIR) spectroscopy were used to indentify the copolymer functional groups and optical microscopy were used to investigate morphology of microbubbles and phase change prosess. The results showed that the synthesis of the copolymer was successful, and prepared microbubbles had spherical shape and respond to temperature.
كشور
ايران
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