Polymers from renewable resources: synthesis and characterization of poly(2,5-dihydro-2,5-dimethoxy furan)
Yükleniyor...
Tarih
2012
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Scientific Technical Research Council Turkey-Tubitak
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
The cationic polymerization of cis, trans-2,5-dihydro-2,5-dimethoxy furan (DHMF) was studied in the presence of HClO4, in acetonitrile. Different reaction parameters were investigated such as initiator concentration and temperature with duration. Obtained polymers were soluble in dimethylsulfoxide (DMSO) and dimethylformamide (DMF) and the M-n value was calculated as 2700 g/mol by cryoscopy. The FT-IR and H-1-NMR results indicate that the polymerization proceeds via ring opening. Thermal properties were studied by DSC and TGA.
Açıklama
Anahtar Kelimeler
2,5-Dihydro-2,5-dimethoxyfuran, polyfuran, poly(2,5-dihydro-2,5-dimethoxy furan, cationic polymerization, ring opening
Kaynak
Turkish Journal Of Chemistry
WoS Q Değeri
Q3
Scopus Q Değeri
Q3
Cilt
36
Sayı
2
Künye
Çiftçi H., Öktem Z., Testereci H. N. (2012). Polymers from renewable resources: synthesis and characterization of poly(2,5-dihydro-2,5-dimethoxy furan). Turkish Journal of Chemistry, 36(2), 315 - 322.
