GPC of Poly (methyl methacrylate) with Tetrahydrofuran-Butyl Chloride Mixed Solvents

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Other Title
  • テトラヒドロフラン‐塩化ブチル混合溶媒を用いたポリメタクリル酸メチルのＧＰＣ測定
  • テトラヒドロフラン エンカ ブチル コンゴウ ヨウバイ オ モチイタ ポリメタ

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Description

According to our previous results, poly (methyl methacrylate) (PMMA) was not eluted by n-butyl chloride (NBC) from GPC columns packed with polystyrene gel at 35°C owing to the adsorption of PMMA on the gel particles. The present study reports the GPG measurements with tetrahydrofuran-NBC mixed solvents at 35°C. The threshold NBC content at which PMMA became unelutable from the GPC columns depended on the molecular weight of PMMA.

Journal

  • KOBUNSHI RONBUNSHU

    KOBUNSHI RONBUNSHU 38 (8), 555-557, 1981

    The Society of Polymer Science, Japan

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