Antibacterial activity of cotton fabrics treated with sulfadimidine azo dye/chitosan colloid

被引：22

作者：

Gaffer, H. E. ^{[1
]}

Gouda, M. ^{[1
]}

Abdel-Latif, E. ^{[2
]}

机构：

[1] Natl Res Ctr, Text Res Div, Cairo, Egypt

[2] Mansoura Univ, Fac Sci, Dept Chem, Mansoura, Egypt

来源：

JOURNAL OF INDUSTRIAL TEXTILES | 2013年 / 42卷 / 04期

关键词：

Sulfadimidine dyes; coating; chitosan film; cotton fabric; antibacterial agent; CHITOSAN; DELIVERY; POLYMERS; FILMS;

D O I：

10.1177/1528083712441959

中图分类号：

TB3 [工程材料学]; TS1 [纺织工业、染整工业];

学科分类号：

0805 ; 080502 ; 0821 ;

摘要：

A series of sulfadimidine dyes has been synthesized via coupling of sulfadimidine diazonium salt with N-substituted anilines in acetic acid. This series was embedded in a chitosan colloid and applied to the surface of cotton fabric by using the pad-dry cure technique. The cotton fabric treated with sulfadimidine dye/chitosan was characterized by infrared spectra and scanning electron microscope images. The antibacterial activities of the prepared cotton fabric samples treated with chitosan and/or sulfadimidine dye/chitosan against Gram-positive bacteria (Staphylococcus aureus) and Gram-negative bacteria (Escherichia coli) were evaluated.

引用

页码：392 / 399

页数：8

共 20 条

[1] Antimicrobial activity of 20 plants used in folkloric medicine in the Palestinian area [J].