The influence of crosslinking temperature on the spectroscopic, thermal, and mechanical properties of poly(vinyl alcohol)/zeolite composites

Cenk DENKTAŞ

Makale detayları

The influence of crosslinking temperature on the spectroscopic, thermal, and mechanical properties of poly(vinyl alcohol)/zeolite composites

Yazarlar:

Cenk DENKTAŞ

Yayıncı:

TUBITAK

Ana Başlıklar:

Fizik

Dergi:

Turkish Journal of Physics 2019 Vol.43 Issue 2, pp.196-206

Belge Tipi:

Makale

Yayın Tarihi:

3/2019

Belge Dili:

İngilizce

Document ID (Org No.):

2000759061

Sıklık:

İki Aylık

eISSN:

1303-6122

pISSN:

1300-0101

Özet:

 

The aim of this study was to understand the effect of crosslinking   temperature on the spectroscopic, thermal, and mechanical properties of   poly(vinyl alcohol) (PVA)/zeolite composites. The PVA nanocomposite films   were prepared using the solvent casting method with tartaric acid as the   crosslinker. The changes in the structures of pure PVA film and powder   clinoptilolite (CL) and nanocomposite films were analyzed by means of   ATR-FTIR spectroscopy. The effect of both crosslinking temperature and CL on   the composite films prepared by the addition of constant CL to the polymer   matrix at different crosslinking temperatures (series II) and pure PVA films   prepared with different crosslinking temperatures (series III films) shows   that the tensile strengths increase with increasing crosslinking   temperature, while the elongation at break of films decreases due to the   crosslinking temperature and CL. The differential scanning calorimetry   results show that the crosslinking temperature leads to an increase in the   glass transition (Tg)Tg) of nanocomposites. According to the results of   this study, both zeolite and crosslinking temperature affect the thermal and   mechanical properties of the material. These results may be used for   membrane technology.

Makale detayları

The influence of crosslinking temperature on the spectroscopic, thermal, and mechanical properties of poly(vinyl alcohol)/zeolite composites

Yazarlar: Cenk DENKTAŞ

Yayıncı: TUBITAK

Ana Başlıklar: Fizik

Dergi: Turkish Journal of Physics 2019 Vol.43 Issue 2, pp.196-206

Belge Tipi: Makale

Yayın Tarihi: 3/2019

Belge Dili: İngilizce

Document ID (Org No.): 2000759061

Sıklık: İki Aylık

eISSN: 1303-6122

pISSN: 1300-0101

Sayı

Yazarlar:

Cenk DENKTAŞ

Yayıncı:

TUBITAK

Ana Başlıklar:

Fizik

Dergi:

Turkish Journal of Physics 2019 Vol.43 Issue 2, pp.196-206

Belge Tipi:

Makale

Yayın Tarihi:

3/2019

Belge Dili:

İngilizce

Document ID (Org No.):

2000759061

Sıklık:

İki Aylık

eISSN:

1303-6122

pISSN:

1300-0101