A Study on the Synthesis of Cationic Fiber-Softener HEC-2-HP-AC Ether Derivatives

양이온성 섬유유연제 HEC-2-HP-AC Ether 유도체의 합성에 관한 연구

  • Kang, Ik Joong (Department of Chemical Engineering, Kyungwon University)
  • 강익중 (경원대학교 공과대학 화학공학과)
  • Received : 1998.04.10
  • Accepted : 1998.05.20
  • Published : 1998.08.10

Abstract

Cellulose was reacted with ethylene oxide to get hydroxyethylcellulose. Quaternary ammonium salt was produced by reaction of epichlorohydrin and trialkylamine. The epoxide ring was opened by acid addition to 3-chloro-2-hydroxypropyltrialkylammonium chloride. Previously unreported two compounds, hydroxyethylcellulose-2-hydroxypropylammonium chloride ether and hydroxyethylcellulose-2-hydroxypropyltriethylammonium chloride ether were synthesized by substitution reaction of hydroxyethylcellulose with glycidyltrialkylammonium chloride or 3-chloro-2-hydroxypropyl-glycidyltrialkylammonium trialkylammonium chloride. All of the compounds including starting materials and reaction intermediates were characterized by $^1H$-NMR and FT-IR spectroscopy.

Keywords

Fiber-softener;Quaternary;Ammonium Salt;Hydroxyethylcellulose

References

  1. J. Am. Chem. Soc. v.94 S. Krishnamurthyl;H. C. Brown
  2. J. Organamet. Chem. v.166 S. Krishnamurthyl;H. C. Brown
  3. J. Am. Chem. Soc. v.105 E. M. Amett;T. C. Hofelich
  4. U. S. Patent, 2,768,162 E. F. Evans;V. Waynesboro
  5. U. S. Patent, 2,913,753 R. M. Chesbro;A. M. Erskine
  6. Technical Report Toho Chemical Industry
  7. J. Am. Chem. Soc. v.78 G. Stork;H. K. Landesman
  8. J. Am. Chem. Soc. v.95 N. T. Anh;O. Eisenstein;J. M. Lefour;M. E. Tranhuuduu
  9. Tetrahedron Lett. N. T. Anh;O. Eisenstein
  10. J. Chem. Soc. Cem Commun. S. Krishnarmurthyl;H. C. Browon
  11. J. Am. Chem. Soc. v.76 G. Stork;R. Terrel;J. Szmuszkovicz
  12. U. S. Patent, 3,087,852 B. T. Hofreiter;G. E. Hamerstrand;C. L. Mchitretter
  13. J. Am. Chem. Soc. v.89 G. A. Olah;J. Sommer;E. Namanworth
  14. J. Am. Chem. Soc. v.75 M. E. Herr;F. W. Heyl
  15. U. S. Patent, 2,876,217 E. F. Paschall;O. Park
  16. Org. Syn. v.1 E. E. Dreger
  17. J. Org. Chem. v.44 S. Krishanmurthyl;H. C. Brown
  18. U. S. Patent, 3,388,188 G. C. Tesoro;D. Ferry
  19. J. Am. Chem. Soc. v.85 G. Stork;R. Terrel;A. Bizzolara
  20. Synthesis v.85 M. E. Kuehne
  21. Gazzetta v.91 F. Fuso;G. Bianchetti;S. Rossi
  22. U. S. Patent, 3,472,840 F. W. Stone;S. Charleston;J. M. Rutherford