Analytical Methods for Cationic Surfactants Sorbed by Fabrics

직물에 흡착된 양이온계면활성제 정량방법에 관한 연구

  • Published : 2000.03.01

Abstract

At present, analytical methods available for determining the amount of cationic surfactants(DSDMAC) on the fabrics are spectrophotometric method based on formation and extraction of the colored ion pair with anionic dye, radiochemical analysis and HPLC analysis. This study presents new analytical methods based on the formation of cationic surfactant(DSDMAC)-disulfine blue complex on the cotton fabric. Test methods for determining the amount of DSDMAC-disulfine blue complex on the cotton fabrics are measuring the reflectance of the colored fabric and the absorbance of the methanol solution of DSDMAC-disulfine blue complex extracted from dyed cotton fabric. Linear relationships between the K/S value of the fabric treated with DSDMAC followed by disulfine blue and the amount of DSDMAC sorbed by cotton fabric were obtained. Thus, the amount of DSDMAC sorbed by cotton fabric can be determined by K/S value of the fabric. DSDMAC-disulfine blue complex on the cotton fabric was extracted with methanol. The amount of DSDMAC sorbed by cotton fabric was estimated by measuring the absorbance of the methanol solution extracted from dyed cotton fabric.

Keywords

References

  1. Textile Chem.Colorist v.12 The effect of fabric composition on energy demand in home laundering F.T.Wallenberger;A Slack;M.Wentz
  2. Anal. Chem. v.40 Spectrophotometric determination of cationic surfactants with orange Ⅱ Scott, G. V.
  3. J. Colloid Sci. v.11 A Spectrophotometric method for the determination of cationic surfactants Few, A. V.;Ottewill,R. H.
  4. Anal. Ed. v.16 Colorimetric assay of quatermary ammonium salts Auerbach, M. E.
  5. J. Pharm. Pharmacol v.6 The Photometric determination of quaternary ammonium salts and of certain amins by compound formation with indicators, I. Quaternary ammonium salts Ballard, C. W.;Issacs, J.;Scott, P. G. W.
  6. J. Am. Oil Chem. Soc. v.6 Property modifications of finished textiles by a dationic surfactant Beal, C. M.;Olson, L. A.;Wentz, M.
  7. J. Am. Oil Chem. Soc. v.72 Study of the ditallow dimethyl ammonium chloride interaction with cellulose Crutzen, A. M.
  8. Anal. Ed. v.15 Germicidal quaternary ammonium salts in dilute solution, A colorimitric method Auerbach, M. E.
  9. Anal. Ed. v.16 Colorimetric assay of quatermary ammonium salts Auerbach, M. E.
  10. Anal. Chim. Acta. v.85 Determination of cationic surfactants in bidegradation test liquors Waters, J.;Kuper, W.
  11. J. Am. Chem. Soc. v.59 Analytical method for a cationic fabric softener in waters and wastes Osburn, Q. W.
  12. J. Pharm, Sci. v.62 Assay of quaternary ammonium compounds in various dosage forms by acid-dye method Chatten, L. G.;Okamura, K. O.
  13. Chemical Specialties v.52 Fabric softener adsorption studies Hughes, L.;Leiby, M.;Deviney, M. L.
  14. J. Am. Oil Chem. Soc. v.65 Adsorption mechanism of a cationic surfactant on textiles in excess anionic surfactant solution Yanaba, S.;Kanao, H.;Okumura, O.
  15. Yukagaku v.36 Adsorption mechanism of a cationic surfactant on textiles in excess anionic surfactant solution Okumura, O.;Kanao, H.;Yanaba, S;Kiyama, K
  16. Cationic fabric softeners v.5 Evans, W. P.
  17. Soap Chem. Spec. v.41 Evaluation of fabric softeners Hughes, G. K;Koch, S. D.
  18. Study of the ditallow dimethyl ammonium chloride interaction with cellulose v.72 Crutzen, A. M.
  19. 한국의류학회지 v.20 직물의 표백과 세척이 유연제(DSDMAC)흡착에 미치는 영향(제1보) 박선경;유효선
  20. J. AM. Oil Chem. Soc. v.60 A Study on the adsorption of dialkyl dimethyl ammonium chloride Okumura, O.;Ohbu, K.;Yamaka, K.;Saika, D.