Processes of Cyclodextrins grafting on cotton

Szczepan Bednarz; Marcin Lukasiewicz; Wojciech Mazela; Michal Pajda; Stanislaw Kowalski; Sabina Foks; Anna Garlicka; Maciej Kabzinski; Kacper Kaczmarczyk

doi:10.3390/ecsoc-11-01355

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Processes of Cyclodextrins grafting on cotton

Szczepan Bednarz

^{*

1},

Marcin Lukasiewicz

¹,

Wojciech Mazela

²,

Michal Pajda

²,

Stanislaw Kowalski

¹,

Sabina Foks

¹,

Anna Garlicka

¹,

Maciej Kabzinski

¹,

Kacper Kaczmarczyk

¹ Department of Food Technology, University of Agricultural, ul. Balicka 122 PL-30-149 Krakow, Poland
² Central Laboratory of Footwear Industry, ul. Zakopianska 9, PL-30-418 Krakow, Poland

Published: 30 November 2007 by MDPI in The 11th International Electronic Conference on Synthetic Organic Chemistry session Supramolecular Chemistry

https://doi.org/10.3390/ecsoc-11-01355

Abstract: Some preliminary studies on chemical modification of cotton(cellulose) by cyclodextrins are presented. As a chemical linking agent a citric acid was applied. The reaction of cyclodextrin attaching to cellulosic fibre was controlled by means of weight of the samples as well as a new spectroscopic method. Obtained results may proof the esterification reaction of cellulose repeating unit in the presence of ß-cyclodextrin and hydrogenposhate alkali salt as catalyst.

Keywords: cyclodextrin, cotton, cellulose, esterification, functional fiber

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