Synthesis of poly[2-(3-butenyl)-2-oxazoline] with abundant carboxylic acid functional groups as a fiber-based sol–gel reaction supporter for catalytic applications

[Display omitted] Polymer-based catalysts have been of special interest because of their several advantages such as easy processibility. Inorganic catalyst generally have been introduced into polymer-based media to endow catalytic activity. Surface decoration or sol–gel reaction have been performed...

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Bibliographic Details
Published in:Journal of industrial and engineering chemistry (Seoul, Korea) 2019, 80(0), , pp.112-121
Main Authors: Ying, Wu Bin, Bae, Kihyeon, Ko, Na Yeong, Kim, Soo Hee, Ryu, Sam Gon, Zhu, Jin, Zhang, Ruoyu, Lee, Bumjae, Lee, Kyung Jin
Format: Article
Language:English
Subjects:
Organophosphate-based toxic agents
Pesticides
Polyamide
Zirconium hydroxide
화학공학
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Summary:[Display omitted] Polymer-based catalysts have been of special interest because of their several advantages such as easy processibility. Inorganic catalyst generally have been introduced into polymer-based media to endow catalytic activity. Surface decoration or sol–gel reaction have been performed so far, but inherent low affinity between organic/inorganic causes low efficiency in loading amount, resulting in low catalytic activity. Herein, we synthesized easily processible and highly functionalizable polyoxazoline as polymer nonwoven fiber-based catalytic supporter. Zr(OH)4 was grown on surface of fiber-web via sol–gel reaction. The Zr(OH)4 grown fiber exhibited not only excellent mechanical properties but also effective decontamination efficiency against organophosphate-based toxic agents.
ISSN:1226-086X
1876-794X
DOI:10.1016/j.jiec.2019.07.038