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Chitosan-treated cotton fabric

Journal of AppUed Polymer Science 80, No.13,24th June 2001, p.2495-501 MOLECULAR WEIGHT EFFECT ON ANTIMICROBIAL ACTIVITY OF CHITOSAN TREATED COTTON FABRICS Shin Y Yoo D I Jang J Chonnam,National University... [Pg.64]

Appearance and feel of chitosan-treated cotton fabric... [Pg.687]

Figure 19.19 Whiteness index of chitosan-treated cotton fabric as a function of molecular weight and concentration. Figure 19.19 Whiteness index of chitosan-treated cotton fabric as a function of molecular weight and concentration.
Compared to commercial cross-linking agent DMDHEU treatment, the wrinkle recovery of chitosan-treated cotton fabrics... [Pg.701]

Figure 19.31 Determination of antimicrobial activity of chitosan-treated cotton fabric by agar diifiision method [a] Control (5. aureus), (b) Control ( coli), fc] CHT-MC (5. aureus), fd] CHT-MC (E. coli), (e) CHT (5. aureus), ff) CHT (E coli), (g] CHT-D5 fE aureus), [h) CHT-D5 (E coli). Figure 19.31 Determination of antimicrobial activity of chitosan-treated cotton fabric by agar diifiision method [a] Control (5. aureus), (b) Control ( coli), fc] CHT-MC (5. aureus), fd] CHT-MC (E. coli), (e) CHT (5. aureus), ff) CHT (E coli), (g] CHT-D5 fE aureus), [h) CHT-D5 (E coli).
The appearance and handle of nano chitosan-treated cotton fabric was much better than the parent chitosan-treated one. Nano chitosan treatment showed improvement in fiber strength that increased with the reduction in particle size. Nano chitosan treatment reduced the water absorbency to some extent. The dyeability of both chitosan and nano chitosan-treated cotton fabric toward direct dyes was Improved reasonably. Acidification of dye bath further improved the dye adsorption and wash fastness of dyed fabric. [Pg.728]

Figure 19.26 Effect of electrolyte (sodium sulfate) on dyeing of chitosan (CHT)-treated cotton fabric with C. I. Direct Red 81. Figure 19.26 Effect of electrolyte (sodium sulfate) on dyeing of chitosan (CHT)-treated cotton fabric with C. I. Direct Red 81.
Figure 19.42 Effect of particle size of nano chitosan on absorbency of treated cotton fabric [94]. Concentration of chitosan derivative in pad liquor 1 g/L. Figure 19.42 Effect of particle size of nano chitosan on absorbency of treated cotton fabric [94]. Concentration of chitosan derivative in pad liquor 1 g/L.
Hebeish, A., Waly, A., and Aou-Okeil, A., The effect of molecular weight of chitosan on cotton fabric treated with citric acid and its impact on dyeing with some acid dyes,/. Text. Assoc., 65(5), Jan-Feb (2005), 219-227. [Pg.731]

A water soluble quaternary ammonium derivative of chitosan (N-(2-hydroxy)propy 1-3 -trimethylammonium chitosan chloride, HTCC) was used as an antimicrobial agent for cotton fabrics. HTCC had a lower minimum inhibition concentration against Staphylococcus aureirs, Klebsiella pneumoiniae and Escherichia coU compared with that of chitosan, but the antimicrobial activity was lost on laundering. However, when cotton fabrics were treated simultaneously with HTCC and polycarboxylic acids (particularly butanetetracarboxylic acid) (BTCA),... [Pg.50]

S. M. [2005]. The antimicrobial activity of cotton fabrics treated with different crosslinking agents and chitosan,... [Pg.255]

Gupta, D., and Haile, A. (2007). Multifunctional properties of cotton fabric treated with chitosan and carboxymethyl chitosan,... [Pg.255]

El-tahlawy, K.F, El-bendary, M.A., Elhendawy, A.G., Hudson, S.M., 2005. The antimicrobial activity of cotton fabrics treated with different cross-Unking agents and chitosan. Carbohydr. Polym. 60,421 30. [Pg.31]

Zhang, Z., Chen, L., Ji, J., Huang, Y., Chen, D., 2003. Antibacterial properties of cotton fabrics treated with chitosan. Text Res. J. 73,1103-1106. [Pg.33]

See other pages where Chitosan-treated cotton fabric is mentioned: [Pg.98]    [Pg.699]    [Pg.727]    [Pg.736]    [Pg.98]    [Pg.98]    [Pg.699]    [Pg.727]    [Pg.736]    [Pg.98]    [Pg.688]    [Pg.701]    [Pg.720]    [Pg.21]    [Pg.14]    [Pg.64]    [Pg.256]    [Pg.259]    [Pg.686]    [Pg.690]    [Pg.692]    [Pg.693]    [Pg.699]    [Pg.705]    [Pg.708]    [Pg.724]    [Pg.159]    [Pg.107]   
See also in sourсe #XX -- [ Pg.98 ]

See also in sourсe #XX -- [ Pg.687 , Pg.689 , Pg.691 , Pg.699 , Pg.701 , Pg.707 , Pg.727 ]

See also in sourсe #XX -- [ Pg.98 ]



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