Cotton Fabric as Chromatographic Base

Authors

  • Ranka Mrša Institute of Textile and Clothing, Faculty of Technology of the University of Zagreb, Zagreb, Croatia, Yugoslavia
  • Đurđica Parac-Osterman Institute of Textile and Clothing, Faculty of Technology of the University of Zagreb, Zagreb, Croatia, Yugoslavia
  • Boris Karaman Institute of Textile and Clothing, Faculty of Technology of the University of Zagreb, Zagreb, Croatia, Yugoslavia

Abstract

The possibility of application of the plane chromatography on textiles is described. In the chromatographic process a cotton fabric as chromatographic base is used and compared with the standard cellulose base. The investigations were carried out with the solution of Orbacid acid dyestuffs (Orbacid violet 6BN and Orbacid krocein MOO). The position of the stain on the chromatogram as the function of the state of equilibrium of dyestuff between the mobile and stationary phase is investigated. The results obtained showed, that the links of dyestuff-cotton fabric are weaker in comparison with cellulose chromatographic base; thanks to this fact, cotton fabrics can be used as the basis. The share and composition of the used acid dyestuffs (eluents) was: butanol:acetic acid:water

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Published

1989-03-31

Issue

Vol. 38 No. 3 (1989)

Section

Original scientific paper

License

Copyright (c) 1989 Hrvatski inženjerski savez tekstilaca

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

[1]
Mrša, R. et al. 1989. Cotton Fabric as Chromatographic Base. Tekstil. 38, 3 (Mar. 1989), 137–140.

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