アミノ樹脂の硬化に関する研究

DOI

書誌事項

タイトル別名
  • Studies on Hardening of Amino Resins
  • X. Application of“Formaldehyde Isolation Test”on Some Problems for Curing during the Pressing Process of Melamine-Formaldehyde Resin Laminate
  • 第10報メラミン樹脂積層板の成形過程における樹脂の硬化に関する二三の問題に対する “ホルムアルデヒド溶出試験法” の応用

抄録

The curing of melamine resin during the pressing process of laminates was studied by applying “formaldehyde isolation test”. The results are summerized as follows:<BR>1) The curing of resin during cooling under pressure in total pressing cycle was studied, and the relation between the degree of cure of resin and cooling time was obtained.<BR>2) The degree of cure of resin on each laminate is nearly equal in any position of laminates build-up in one press opening.<BR>3) The curing of resin was relatively slow at pH 8-9 in comparison with the other range of pH.<BR>4) The difference ofLm (the value for the degree of condensation--CH2-/M (melamine)-) in 0.1mol for resin (B-Stage) before pressing had little influence upon the degree of cure for resin (C-Stage) after pressing.

収録刊行物

  • 高分子化學

    高分子化學 22 (248), 843-850, 1965

    公益社団法人 高分子学会

詳細情報 詳細情報について

  • CRID
    1390001206520257152
  • NII論文ID
    130003835675
  • DOI
    10.1295/koron1944.22.843
  • ISSN
    18848079
    00232556
  • 本文言語コード
    ja
  • データソース種別
    • JaLC
    • Crossref
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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