SYNTHESIS OF FUMARONITRILE-CONTAINING QUATERPOLYMER DETERMINATION OF STRUCTURAL AND THERMOMECHANICAL PROPERTIES

Yıl 2022, Cilt: 3 Sayı: 1, 23 - 32, 30.06.2022

Ersen Yılmaz Ali Boztuğ

https://doi.org/10.54559/jauist.1129011

Öz

In this study, an electron-acceptor monomer Fumaronitrile (FN), and 3 electron-donor monomers; Trans-Anethole (ANE), Vinyl-iso-butylether (VIBE) and Trans-Stilbene (Stb) were polymerized by free radical polymerization and charge transfer complex (CTC) mechanism. Fumaronitrile content ratio, FT-IR, H-NMR, average molar weight, thermal and mechanical analyzes of the obtained FN-ANE-VIBE-Stb quaterpolymer were performed. The synthesized quaterpolymer was obtained in resin form. The rate of fumaronitrile in the chain was determined as approximately 50%. The thermal and mechanical properties of the obtained quaterpolymer were better than some common polymers.

Anahtar Kelimeler

Charge transfer complex, Electron donor-acceptor monomers, Fumaronitrile, Quaterpolymer

Destekleyen Kurum

Cumhuriyet University Scientific Research and Projects Unit (CUBAP)

Proje Numarası

F-316

Teşekkür

We thank the Cumhuriyet University Scientific Research and Projects Unit (CUBAP) for supporting this study, which was obtained from the doctoral thesis, with the project number F-316.

FUMARONİTRİL İÇEREN KUATERPOLİMER SENTEZİ YAPISAL VE TERMOMEKANİK ÖZELLİKLERİN BELİRLENMESİ

Öz

Bu çalışmada, elektron alıcı bir monomer olan Fumaronitril (FN) ile elektron verici 3 monomer; Trans-Anethol (ANE), Vinil-izo-bütileter (VIBE) ve Trans-Stilben (Stb), serbest radikal polimerleşmesi ve yük transfer kompleksi (CTC) mekanizması üzerinden polimerleştirilmiştir. Elde edilen FN-ANE-VIBE-Stb kuaterpolimerinin, monomer içerik oranı, FT-IR, H-NMR, ortalama mol kütlesi, ısısal ve mekanik analizleri yapılmıştır. Sentezlenen kuaterpolimer reçine şeklinde elde edilebilmiştir. Zincirde bulunan fumaronitril oranı yaklaşık %50 olarak belirlenmiştir. Elde edilen kuaterpolimerin ısısal ve mekanik özelliklerinin diğer bazı yaygın polimerlere göre daha iyi olduğu görüldü.

Anahtar Kelimeler

Elektron alıcı-verici monomerler, Fumaronitril, Kuaterpolimer, Yük transfer kompleksi

Proje Numarası

F-316

Kaynakça

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