Design, Synthesis, Antibacterial Activity, and Printing Performance of a Novel Class of Neocryptolpine Azo Disperse Dyes 


Vol. 25,  No. 10, pp. 3819-3828, Oct.  2024
10.1007/s12221-024-00675-5


PDF
  Abstract

Our team created and produced an innovative range of bioactive disperse dyes, depending on the functionalizing neocryp tolepines connected to an azo-benzene sulfonyl moiety using various diaminoalkyl linker chains. These types of dyes are successfully applied to the creation of pastes for silkscreen printing of polyester fabric. To ascertain the dye strength, poly ester printed samples underwent testing for washing, rubbing, perspiration, sublimation, and light fastness. In addition, L* , a* , and b* were used to evaluate the hue of the color dyes. Using the colony forming unit (CFU) method, the antibacterial activity of the printed polyester fabrics was assessed. The anti-gram positive actions of fabric samples treated with 6c and 6f against S. aureus were encouraging. In contrast, fabrics treated with 6b, 6d, and 6e showed only mild anti-gram negative activity against the test bacterium L. monocytogenes.

  Statistics
Cumulative Counts from November, 2022
Multiple requests among the same browser session are counted as one view. If you mouse over a chart, the values of data points will be shown.


  Cite this article

[IEEE Style]

H. Rizk, A. Y. Alzahrani, H. F. Rizk, Z. K. Hamza, S. Elkhabiry, "Design, Synthesis, Antibacterial Activity, and Printing Performance of a Novel Class of Neocryptolpine Azo Disperse Dyes," Fibers and Polymers, vol. 25, no. 10, pp. 3819-3828, 2024. DOI: 10.1007/s12221-024-00675-5.

[ACM Style]

Hala Rizk, Abdullah Y. Alzahrani, Hala F. Rizk, Zeinab K. Hamza, and Shaban Elkhabiry. 2024. Design, Synthesis, Antibacterial Activity, and Printing Performance of a Novel Class of Neocryptolpine Azo Disperse Dyes. Fibers and Polymers, 25, 10, (2024), 3819-3828. DOI: 10.1007/s12221-024-00675-5.

Search
(IN TITLE, AUTHOR, ABSTRACT,KEYWORDS)

Advanced Search ▼

POPULAR KEYWORDS
(TOP 10 KEYWORDS)

Recent Publications
(LAST 3 YEARS)

pISSN : 1229 - 9197
eISSN : 1875 - 0052

Impact Factor(2022): 2.5