ビニロンの弾性度向上に関する研究

書誌事項

タイトル別名
  • STUDIES ON THE IMPROVEMENT OF TENSILE RECOVERY OF VINYLON
  • (IV) ELASTIC RECOVERY OF POLYVINYL ALCOHOL FIBERS AFTER ACETALIZATION WITH VARIOUS ALDEHYDE
  • 第4報 各種のアルデハイドによるアセタール化繊維の弾性度

説明

PVA fibers were subjected after heat treatment to acctalization with formaldehyde (ordinary vinylon), chloracetaldehyde (vinylon C), acetalyl monosulfide (vinylon S), benzaldehyde (vinylon B) and dimethyl nonal (vinylon N) and elastic recovery of elongation of fibers were compared. In the whole range of elongation vinylon S and N show the greatest degree of elasticity. Up to 5% elongation elasticity of vinylon B is also good, but at higher elongation it is worse than that of the ordinary vinylon. In the whole range af elongation vinylon C shows the smallest value of elasticity. For all fibers stretched one has a better elasticity.

収録刊行物

  • 繊維学会誌

    繊維学会誌 11 (9), 526-530, 1955

    社団法人 繊維学会

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ