Determination of glass transition temperature and surface properties of novel chalcone modified poly (styrene) based polymer

Aysegul Cigdem Adiguzel, Fatih Cakar, Bahire Filiz Senkal, Ozlem Cankurtaran*, Yesim Hepuzer Gursel, Ferdane Karaman

*Bu çalışma için yazışmadan sorumlu yazar

Araştırma sonucu: Dergiye katkıMakalebilirkişi

11 Atıf (Scopus)

Özet

The novel chalcone modified poly (styrene) based polymer (PVBC-DMAC) has been prepared and characterized. By using the inverse gas chromatography method, we determined glass transition temperature and surface properties of PVBCDMAC. The obtained glass transition temperature, Tg, is a good agree with the one obtained by differential scanning calorimetry. Also considering some isomeric alcohol and acetate solvents in the temperature range from 303.2 K to 353.2 K, we investigated the polymer selectivity. The parameters KA (acidic) and KD (basic) of the PVBC-DMAC surface were calculated. The obtained KA, KD values reflected that PVBC-DMAC surface has a basic character.

Orijinal dilİngilizce
Sayfa (başlangıç-bitiş)S193-S202
DergiThermal Science
Hacim23
DOI'lar
Yayın durumuYayınlandı - 2019

Bibliyografik not

Publisher Copyright:
© 2019 Society of Thermal Engineers of Serbia.

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