SYNTHESIS AND CHARACTERIZATION STUDIES OF A SERIES OF N-VINYL IMIDAZOLE-BASED HYDROGEL

Bilge Erdem

doi:https://doi.org/10.18038/aubtda.265939

Makale detayları

SYNTHESIS AND CHARACTERIZATION STUDIES OF A SERIES OF N-VINYL IMIDAZOLE-BASED HYDROGEL

Yazarlar:

Bilge Erdem

Yayıncı:

Eskisehir Technical University

Ana Başlıklar:

Uygulamalı fizik

Dergi:

Anadolu University Journal of Science and Technology A - Applied Sciences and Engineering 2016 Vol.17 Issue 5, pp.974-983

Belge Tipi:

Makale

Yayın Tarihi:

12/2016

Belge Dili:

Türkçe

Document ID (Org No.):

2000417211

pISSN:

2667-4211

DOI:

https://doi.org/10.18038/aubtda.265939

Özet:

 


In this study,
poly[(N-vinyl
imidazole)-co-(2-dimethylaminoethyl methacrylate)] hydrogels with  various mole percentages of monomers were
prepared by free radical solution polymerization in aqueous media. N,N'-methylenebisacrylamide and 2,2'-azobisisobutyronitrile were used as cross-linker and initiator,
respectively. A Fourier transform infrared spectrophotometer, scanning electron
microscope and thermogravimetric analyzer were used for the characterization of
the hydrogels. The swelling behavior of the hydrogels in aqueous solution were
investigated at pH 6.0 and 25°C. The results showed that swelling
characteristics were affected by 2-dimethylaminoethyl methacrylate content of
the copolymeric hydrogel. The swelling degree of hydrogels increased from 4.2 g g–1
to 25.4 g g–1 by increasing 2-dimethylaminoethyl methacrylate concentration from 0 to 15% with respect to the total
moles of monomers.




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Makale detayları

SYNTHESIS AND CHARACTERIZATION STUDIES OF A SERIES OF N-VINYL IMIDAZOLE-BASED HYDROGEL

Yazarlar: Bilge Erdem

Yayıncı: Eskisehir Technical University

Ana Başlıklar: Uygulamalı fizik

Dergi: Anadolu University Journal of Science and Technology A - Applied Sciences and Engineering 2016 Vol.17 Issue 5, pp.974-983

Belge Tipi: Makale

Yayın Tarihi: 12/2016

Belge Dili: Türkçe

Document ID (Org No.): 2000417211

pISSN: 2667-4211

DOI: https://doi.org/10.18038/aubtda.265939

Sayı

Yazarlar:

Bilge Erdem

Yayıncı:

Eskisehir Technical University

Ana Başlıklar:

Uygulamalı fizik

Dergi:

Anadolu University Journal of Science and Technology A - Applied Sciences and Engineering 2016 Vol.17 Issue 5, pp.974-983

Belge Tipi:

Makale

Yayın Tarihi:

12/2016

Belge Dili:

Türkçe

Document ID (Org No.):

2000417211

pISSN:

2667-4211

DOI:

https://doi.org/10.18038/aubtda.265939