日本産白色腐朽菌　<i>Physisporinus sp</i>.のスチレンブタジエンゴムへの影響

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  • 清水 由巳
    Department of Bioscience, College of Science and Engineering, Kanto Gakuin University
  • 佐藤 脩真
    Department of Applied Chemistry, College of Science and Engineering, Kanto Gakuin University
  • 中島 太郎
    Department of Bioscience, College of Science and Engineering, Kanto Gakuin University
  • 香西 博明
    Department of Applied Chemistry, College of Science and Engineering, Kanto Gakuin University Materials and Surface Engineering Laboratory, Kanto Gakuin University
  • 清水 公徳
    Department of Biological Science and Technology, Tokyo University of Science

書誌事項

タイトル別名
  • Effects of White Rot Fungus <i>Physisporinus</i> sp., Isolated in Japan, on Styrene-butadiene Rubber
  • 日本産白色腐朽菌Physisporinus sp.のスチレンブタジエンゴムへの影響
  • ニホンサン ハクショク フキュウキン Physisporinus sp.ノ スチレンブタジエンゴム エ ノ エイキョウ

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抄録

<p>A fungal strain Physisporinus sp. R20 was isolated in Chiba, Japan, and was selected for its ability of growing significantly in the medium containing natural rubber latex as a carbon source. When this strain was cultured in the medium containing styrene-butadiene rubber (SBR) pieces as a carbon source at 25 °C for 1 month, significant hyphal growth was observed. FT-IR and 1H NMR measurements of the R20 treated SBR revealed formation of the hydroxy group and the terminal CH3 due to the bio-degradation of polyolefin chains. These changes supposed to be given by the effective activity of this strain on SBR.</p>

収録刊行物

  • 日本ゴム協会誌

    日本ゴム協会誌 93 (9), 289-292, 2020

    一般社団法人 日本ゴム協会

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