オゾン劣化防止能と酸化電位との関係について

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書誌事項

タイトル別名
  • STUDIES OF ANTIOXIDANTS AND ANTIZONANTS. (2)
  • オゾン レッカ ボウシノウ ト サンカ デンイ ト ノ カンケイ ニ ツイテ
  • OXIDATION POTENTIALS AND THE EFFECTS OF ANTIOZONANTS

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抄録

The oxidation potentials of antioxidants, antiozonats and mono- or diamine-derivatives were measured under the same condition by using polarography. The effects of the antiozonants on rubber vulcanizates were also measured, and the relation among these values were researched.<br>As the results, the following facts were found; (1) antiozonants were most effective when the half wave potentials of the agents existed in 0.2 to 0.3 volt. (2) Antioxidants were oxidized in higher voltage then antiozonants were. (3) The most effective antiozonants did not always serve as well for antioxidants.<br>Antiozonants might react more ionically than antioxidants, and lone pair electrons of nitrogen in amine derivatives might have a key point of the reaction.

収録刊行物

  • 日本ゴム協会誌

    日本ゴム協会誌 36 (5), 446-449, 1963

    一般社団法人 日本ゴム協会

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