末端架橋型ポリテトラヒドロフランネットワークの構造と物性

書誌事項

タイトル別名
  • Structure and Properties of End-Crosslinked Poly(tetrahydrofuran) Networks.
  • マッタン カキョウガタ ポリテトラヒドロフラン ネットワーク ノ コウゾウ ト

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抄録

Poly (tetrahydrofuran) (PTHF) networks were synthesized by end-crosslinking of allyl-terminated PTHF prepolymers having a narrow molecular weight distribution using tetrafunctional crosslinkers. The allyl-terminated PTHF was synthesized by end-capping the living polymer of tetrahydrofuran with allyl alcohol. Molecular orientation behavior and thermal and mechanical properties of the PTHF networks were examined in relation to their structures. The mechanical properties at room temperature were affected by the method to prepare the specimens, since PTHF chains crystallize at room temperature.

収録刊行物

  • 高分子論文集

    高分子論文集 49 (11), 907-914, 1992

    公益社団法人 高分子学会

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