対イオンとしてN‐メチルタウリンナトリウムを用いた脂肪酸石鹸の性質 II  N‐メチルタウリンの洗浄剤への応用 Properties of Fatty Acid Soap with Sodium N-Methyltaurine as Counter-ion. II. N-Methyltaurine for Detergent Application

この論文にアクセスする

この論文をさがす

著者

抄録

In a previous study, sodium N-methyltaurine was shown to apparently function as fatty acid counter-ion and free lauric acid may become more separated from solution of fatty acid soap whose counter-ion is sodium N-methyltaurine at high temperature or lower concentration. Surface tension of sodium N-methyltaurate laurate solution and interfacial tension with silicone oil were low compared with those of sodium laurate solution. C.m.c. of sodium N-methyltaurate laurate exceeded that of sodium laurate. The properties of sodium N-methyltaurate laurate thus differ from those of sodium laurate. Sodium N-methyltaurate laurate as detergent was compared with other laurate soaps. Compared with sodium laurate and potassium laurate, both foam and detergency performance of sodium N-methyltaurate laurate solution are high because its surface tension and interfacial tension with oil are low. Its detergency was similar to that of triethanolammonium laurate. Less calcium laurate was noted to form with calcium ions in hard water and adsorb to skin when washing with sodium N-methyltaurate laurate solution compared to other lauric acid soap solutions. This suggests that sodium N-methyltaurate laurate should less likely lead to skin stiffness in that less calcium laurate adsorbs to skin.

収録刊行物

  • Journal of oleo science

    Journal of oleo science 51(3), 165-173, 2002-03-01

    Japan Oil Chemists' Society

参考文献:  20件中 1-20件 を表示

各種コード

  • NII論文ID(NAID)
    10008009713
  • NII書誌ID(NCID)
    AA11503337
  • 本文言語コード
    JPN
  • 資料種別
    ART
  • ISSN
    13458957
  • NDL 記事登録ID
    6066707
  • NDL 雑誌分類
    ZP25(科学技術--化学・化学工業--油脂類)
  • NDL 請求記号
    Z54-J571
  • データ提供元
    CJP書誌  NDL  J-STAGE 
ページトップへ