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  • P-ISSN1225-0163
  • E-ISSN2288-8985
  • SCOPUS, ESCI, KCI

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  • P-ISSN 1225-0163
  • E-ISSN 2288-8985

Article Contents

    FT-IR analysis of flame resistant chemical mixture

    Analytical Science and Technology / Analytical Science and Technology, (P)1225-0163; (E)2288-8985
    2021, v.34 no.1, pp.17-22
    https://doi.org/10.5806/ast.2021.34.1.17
    Kim, Younsu
    Seo, Jihyung
    Choe, Yoong Kee
    Sohn, Youngku
    Kim, Jeongkwon

    Abstract

    In this study, flame retardant mixtures of decabromodiphenylethane (DBDPE) and Sb2O3 were analyzed using Fourier transform infrared (FT-IR) spectroscopy. The experimentally obtained wavenumbers of DBDPE and Sb2O3 were 1321 and 949 cm-1, respectively, whereas those obtained by theoretical calculation were 1370 and 818 cm-1, respectively. Strong correlation was observed between the mixing molar ratios and observed peak area ratios, suggesting that FT-IR analysis can be used to obtain relative amounts of the individual components of flame retardant mixture.

    keywords
    Flame retardants, FT-IR, decabromodiphenylethane, <TEX>$Sb_2O_3$</TEX>, antimony trioxide

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