Influence of Nano Colloidal Silver in Dyeing of Wool with Acid Blue 92: Isotherm Adsorption, Kinetic Studies and Dyed Wool Characterization

被引：3

作者：

Ahsan, Fatemeh Ebadi ^{[1
]}

Montazer, Majid ^{[1
]}

Amirshahi, Seyed Hossein ^{[1
]}

Afjeh, Mansoureh Ghanbar ^{[1
]}

Harifi, Tina ^{[1
]}

机构：

[1] Amirkabir Univ Technol, Dept Text Engn, Funct Fibrous Struct & Environm Enhancement, Tehran, Iran

来源：

JOURNAL OF NATURAL FIBERS | 2016年 / 13卷 / 02期

关键词：

tensile strength; adsorption isotherm; dyeing kinetic; wool; nano silver; AQUEOUS-SOLUTIONS; SORPTION;

D O I：

10.1080/15440478.2014.984050

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：

The aim of this study was to investigate dyeing of wool fabric with C. I. Acid Blue 92 in presence of nano silver particles, obtaining antibacterial dyed wool fabric in one single step. The kinetics of acid dye adsorption on wool fabric was described by both the pseudo first and pseudo second order models. It was also observed that dyeing in presence of nano silver particles was well fitted in Freundlich isotherm with high correlation coefficient (R-2), better than Langmuir isotherm. Higher dye adsorption, improved washing fastness and enhanced tensile strength were the prominent achievements in presence of nano silver particles.

引用

页码：204 / 214

页数：11

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[2]

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