Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/39082
Title: Plasma pretreatment for digital ink-jet printing for cotton fabric
Authors: Kan, CW 
Yuen, CWM
Tsoi, WYI
Issue Date: 2010
Source: Textile Bioengineering and Informatics Symposium Proceedings, Shanghai, China, 28-30 May 2010, p. 845-849 How to cite?
Abstract: In this paper, plasma was used as a pretreatment for improving the coating process of printing medium for digital ink-jet printing process with reactive dye. Currently, sodium alginate is commonly used for preparing the printing medium for digital ink-jet printing due to its ready solubility and excellent stability even at high-temperature fixation treatments. However, chitosan is also widely used as novel biomaterial. As a natural polymer, sodium alginate and chitosan are biocompatible, biodegradable and non-toxic, chitosan may be used as a chemical for preparing the printing medium for digital ink-jet printing for cotton fabric. Recently, plasma treatment has proved to be an effective pretreatment method for the improving coating process by altering the surface properties of the material. Thus, the aim of this study was to investigate the application of plasma as a pretreatment process to enhance the coating of printing medium, i.e. sodium alginate and sodium alginate/chitosan mixture, so as to improve the colour properties of the digital ink-jet printed cotton fabric.
URI: http://hdl.handle.net/10397/39082
Appears in Collections:Conference Paper

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