DIRECT PYROLYSIS MASS SPECTROMETRY STUDIES ON THERMAL DEGRADATION CHARACTERISTICS OF POLY(PHENYLENE VINYLENE) WITH WELL-DEFINED PSt SIDE CHAINS
JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, cilt.94, sa.1, ss.157-162, 2008 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 94 Sayı: 1
- Basım Tarihi: 2008
- Doi Numarası: 10.1007/s10973-008-9036-9
- Dergi Adı: JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.157-162
- Hatay Mustafa Kemal Üniversitesi Adresli: Hayır
Özet
Thermal degradation characteristics of a new macromonomer polystyrene with central 4,4'-dicarbaldehyde terphenyl moieties and poly(phenylene vinylene) with well-defined polystyrene (PPV/PSt) as lateral substituents were investigated via direct pyrolysis mass spectrometry. A slight increase in thermal stability of PSt was detected for (PPV/PSt) and attributed to higher thermal stability of PPV backbone. It was almost impossible to differentiate products due to the decomposition of PPV backbone from those produced by degradation of PSt.