Durable and refreshable polymeric N-halamine biocides containing 3-(4′-vinylbenzyl)-5,5-dimethylhydantoin

Takafumi Fukushima; Toshiyuki Oyama; Takao Iijima; Masao Tomoi; Hiroshi Itatani

doi:10.1002/pola.1317

Durable and refreshable polymeric N-halamine biocides containing 3-(4′-vinylbenzyl)-5,5-dimethylhydantoin

Takafumi Fukushima, Toshiyuki Oyama, Takao Iijima, Masao Tomoi, Hiroshi Itatani

ENG - Mechanical Systems Engineering

Research output: Contribution to journal › Article › peer-review

61 Citations (Scopus)

Abstract

A novel vinyl-hydantoin monomer, 3-(4′-vinylbenzyl)-5,5-dimethylhydantoin, was synthesized in a good yield and was fully characterized with Fourier transform infrared (FTIR) and ¹H NMR spectra. Its homopolymer and copolymers with several common acrylic and vinyl monomers, such as vinyl acetate, acrylonitrile, and methyl methacrylate, were readily prepared under mild conditions. The polymers were characterized with FTIR and ¹H NMR, and their thermal properties were analyzed with differential scanning calorimetry studies. The halogenated products of the corresponding copolymers exhibited potent antibacterial properties against Escherichia coli, and the antibacterial properties were durable and regenerable. The structure-property relationships of the polymers were further discussed.

Original language	English
Pages (from-to)	3348-3355
Number of pages	8
Journal	Journal of Polymer Science, Part A: Polymer Chemistry
Volume	39
Issue number	19
DOIs	https://doi.org/10.1002/pola.1317
Publication status	Published - 2001 Oct 1

Keywords

Biocides
Copolymerization
Halogenated
Hydantoin
Modifica tion
Polymeric N-halamines
Refreshable

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10.1002/pola.1317

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title = "Durable and refreshable polymeric N-halamine biocides containing 3-(4′-vinylbenzyl)-5,5-dimethylhydantoin",

abstract = "A novel vinyl-hydantoin monomer, 3-(4′-vinylbenzyl)-5,5-dimethylhydantoin, was synthesized in a good yield and was fully characterized with Fourier transform infrared (FTIR) and 1H NMR spectra. Its homopolymer and copolymers with several common acrylic and vinyl monomers, such as vinyl acetate, acrylonitrile, and methyl methacrylate, were readily prepared under mild conditions. The polymers were characterized with FTIR and 1H NMR, and their thermal properties were analyzed with differential scanning calorimetry studies. The halogenated products of the corresponding copolymers exhibited potent antibacterial properties against Escherichia coli, and the antibacterial properties were durable and regenerable. The structure-property relationships of the polymers were further discussed.",

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AU - Fukushima, Takafumi

AU - Oyama, Toshiyuki

AU - Iijima, Takao

AU - Tomoi, Masao

AU - Itatani, Hiroshi

PY - 2001/10/1

Y1 - 2001/10/1

N2 - A novel vinyl-hydantoin monomer, 3-(4′-vinylbenzyl)-5,5-dimethylhydantoin, was synthesized in a good yield and was fully characterized with Fourier transform infrared (FTIR) and 1H NMR spectra. Its homopolymer and copolymers with several common acrylic and vinyl monomers, such as vinyl acetate, acrylonitrile, and methyl methacrylate, were readily prepared under mild conditions. The polymers were characterized with FTIR and 1H NMR, and their thermal properties were analyzed with differential scanning calorimetry studies. The halogenated products of the corresponding copolymers exhibited potent antibacterial properties against Escherichia coli, and the antibacterial properties were durable and regenerable. The structure-property relationships of the polymers were further discussed.

AB - A novel vinyl-hydantoin monomer, 3-(4′-vinylbenzyl)-5,5-dimethylhydantoin, was synthesized in a good yield and was fully characterized with Fourier transform infrared (FTIR) and 1H NMR spectra. Its homopolymer and copolymers with several common acrylic and vinyl monomers, such as vinyl acetate, acrylonitrile, and methyl methacrylate, were readily prepared under mild conditions. The polymers were characterized with FTIR and 1H NMR, and their thermal properties were analyzed with differential scanning calorimetry studies. The halogenated products of the corresponding copolymers exhibited potent antibacterial properties against Escherichia coli, and the antibacterial properties were durable and regenerable. The structure-property relationships of the polymers were further discussed.

KW - Biocides

KW - Copolymerization

KW - Halogenated

KW - Hydantoin

KW - Modifica tion

KW - Polymeric N-halamines

KW - Refreshable

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Durable and refreshable polymeric N-halamine biocides containing 3-(4′-vinylbenzyl)-5,5-dimethylhydantoin

Abstract

Keywords

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