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Journals / Sigma Mühendislik ve Fen Bilimleri Dergisi / 2019 / Cilt: 37 - Sayı: 1

GRAFTING STUDIES OF CHITIN

Nevin CANKAYA
Pages
111–117
Publication Date
2019-03-01
DOI
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AI Summary & Key Takeaways

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

Thus, semi-synthetic natural polymers were successfully synthesized.

📌 3 Key Takeaways

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Objective & Hypothesis:In this study, some new chitin materials by the grafting of chitin with the monomers such as 1-vinylimidazole (VIM), methacrylamide (MAm) and 2-acrylamido-2-methyl-1-propanesulfonic acid (AMPS) were synthesized.
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Key Findings & Data:Firstly, chitin methacrylate was prepared by esterification of primary -OH group with methacryloyl chloride with a 29.24% yield by mole.
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Conclusion & Impact:Thus, semi-synthetic natural polymers were successfully synthesized.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Chitin · chitin methacrylate · graft copolymer

Abstract

In this study, some new chitin materials by the grafting of chitin with the monomers such as 1-vinylimidazole (VIM), methacrylamide (MAm) and 2-acrylamido-2-methyl-1-propanesulfonic acid (AMPS) were synthesized. Firstly, chitin methacrylate was prepared by esterification of primary -OH group with methacryloyl chloride with a 29.24% yield by mole. Secondly, the monomer that VIM, MAm, and AMPS were grafted into a chitin methacrylate via free radical polymerization using 2, 2’-Azobisisobutyronitrile as an initiator in N, N-dimethylformamide. The graft copolymers were characterized by FT-IR spectra and elemental and thermal analysis. The substitution degree is compatible with the literature. Thus, semi-synthetic natural polymers were successfully synthesized.

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Cite This Article

CANKAYA, N. (2019). GRAFTING STUDIES OF CHITIN. Sigma Mühendislik ve Fen Bilimleri Dergisi, Cilt: 37 - Sayı: 1, 111–117. https://ajindex.com/articles/414853

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