Novel regenerable N‐halamine polymeric biocides. I. Synthesis, characterization, and antibacterial activity of hydantoin‐containing polymers | Zendy

Sun Yuyu | Zendy; Sun Gang | Zendy

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Novel regenerable N‐halamine polymeric biocides. I. Synthesis, characterization, and antibacterial activity of hydantoin‐containing polymers

Author(s) -

Sun Yuyu,

Sun Gang

Publication year - 2001

Publication title -

journal of applied polymer science

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.575

H-Index - 166

eISSN - 1097-4628

pISSN - 0021-8995

DOI - 10.1002/app.1353

Subject(s) - polymer chemistry , monomer , copolymer , acrylonitrile , amine gas treating , bromide , polymer , antibacterial activity , methacrylate , chemistry , methyl methacrylate , fourier transform infrared spectroscopy , proton nmr , organic chemistry , materials science , chemical engineering , biology , bacteria , engineering , genetics

Two novel cyclic‐amine monomers, i.e., 3‐allyl‐5,5‐dimethylhydantoin (ADMH) and 7,8‐benzo‐3 allyl‐1,3‐diazasprio[4.5]decane‐2,4‐dione (BADDD) were synthesized with good yields by reacting allyl bromide with 5,5‐dimethylhydantoin (DMH) and 7,8‐benzo‐1,3‐diazasprio[4.5]decane‐2,4‐dione (BDDD), respectively. The synthesized monomers were characterized by FTIR and 1 H‐NMR spectra, and copolymerized with acrylonitrile (AN), vinyl acetate (VAC), and methyl methacrylate (MMA) in a small monomer ratio of ADMH and BDDD, respectively. The copolymers were characterized by FTIR, 1 H‐NMR, and DSC studies. The N‐halamine derivatives of the corresponding copolymers were found to exhibit high antibacterial activities against Escherichia coli, and the antibacterial properties were durable and regenerable. © 2001 John Wiley & Sons, Inc. J Appl Polym Sci 80: 2460–2467, 2001

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