Wool 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. Äs chromatographic base a wool fabric is used, impregnated with solvent mixture ethyl alcohol/chloroform, 1:1 (v/v). The investigations were carried out with acid fast dyestuffs Orbacid (red B, blue AGL, yellow R) depending on the duration and pH value of dye bath. It was slow, that the obtained Rf value is reciprocal to the reaction rate dyestuff - wool fibre. It was found, that fabric can successfully be applied, if pH value, preceding the chromatographic examinations, is deduced to 5.

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Published

1987-10-30

How to Cite

[1]
Mrša, R., Parac-Osterman, Đurđica and Karaman, B. 1987. Wool Fabric as Chromatographic Base. Tekstil. 36, 10 (Oct. 1987), 555–558.

Issue

Vol. 36 No. 10 (1987)

Section

Original scientific paper

License

Copyright (c) 1987 Hrvatski inženjerski savez tekstilaca

Creative Commons License

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

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