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Journals / Anadolu Üniversitesi Bilim ve Teknoloji Dergisi :A-Uygulamalı Bilimler ve Mühendislik / 2016 / Cilt: 17 - Sayı: 5

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

Bilge ERDEM
Pages
974–983
Publication Date
2022-10-11
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The results showed thatswelling characteristics were affected by the 2-dimethylaminoethyl methacrylate content of the copolymeric hydrogel.

📌 3 Key Takeaways

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Objective & Hypothesis:In this study, poly[(N-vinyl imidazole)-co-(2-dimethylaminoethyl methacrylate)] hydrogels with various mole percentages ofmonomers were prepared by free radical solution polymerization in aqueous media.
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Key Findings & Data:N,N'-methylenebisacrylamide and 2,2'-azobisisobutyronitrile were used as cross-linker and initiator, respectively.
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Conclusion & Impact:The results showed thatswelling characteristics were affected by the 2-dimethylaminoethyl methacrylate content of the copolymeric hydrogel.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

In this study, poly[(N-vinyl imidazole)-co-(2-dimethylaminoethyl methacrylate)] hydrogels with various mole percentages ofmonomers 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. Theswelling behavior of the hydrogels in aqueous solution was investigated at pH 6.0 and 25°C. The results showed thatswelling characteristics were affected by the 2-dimethylaminoethyl methacrylate content of the copolymeric hydrogel. Theswelling degree of hydrogels increased from 4.2 g g-1to 25.4 g g-1 by increasing the 2-dimethylaminoethyl methacrylateconcentration from 0 to 15% with respect to the total moles of the monomers.

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Cite This Article

ERDEM, B. (2022). SYNTHESIS AND CHARACTERIZATION STUDIES OF A SERIES OF N-VINYL IMIDAZOLE-BASED HYDROGEL. Anadolu Üniversitesi Bilim ve Teknoloji Dergisi :A-Uygulamalı Bilimler ve Mühendislik, Cilt: 17 - Sayı: 5, 974–983. https://ajindex.com/articles/438336

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