PIGMENT PRINTING OF COTTON FABRICS WITH CYCLODEXTRIN AND BIFUNCTIONAL REACTIVE DYE
Journal Title: Annals of the University of Oradea. Fascicle of Textiles, Leatherwork - Year 2018, Vol 0, Issue 2
Abstract
Beta-cyclodextrin, which has seven glucopyranose units, have ability to make inclusion complexes with the appropriate molecules that are called guest molecules. The inclusion complex occurs in the apolar cavity of beta-cyclodextrin therefore guest molecules should have the appropriate apolar groups and molecular size. Cyclodextrins can change the some properties of guest molecules, such as solubility, thermal behavior etc. Beta-cyclodextrin, has been preferred to use in various textile applications, such as insecticide, cosmetics, pharmaceutical agents, antibacterial agents, odour applications, and in dyeing as an auxiliary agent. However, a few studies are done using cyclodextrins in printing. Printing of pigment dyes with reactive printing paste using beta-cyclodextrin was investigated in this work. By this purpose, in the first step inclusion complexes were obtained by kneading method at various weight ratios of beta-cyclodextrin and pigments. Inclusion complexes were printed on cotton fabric by flat screen printing with using alginate based reactive printing paste. In the second step, pigments were printed by pigment printing paste with and without of cyclodextrin Reactive dye also was printed with and without cyclodextrin. Colorimetric values, colour strength fastness properties and stiffness peculiarities were investigated. The optimum complex forming weight ratio was found 1:2 for red, blue and mixture of pigments, and 1:3 for yellow pigment from colorimetric and colour strength values. Crocking fastness were improved by addition of inclusion complexes.
Authors and Affiliations
Gökhan ERKAN, Kemal ŞENGÜL, Münevver AKKAŞ, Sinem BÜYÜKPOYRAZ
Keywords
Related Articles
- EP ID EP432412
- DOI -
- Views 148
- Downloads 0
IMPROVEMENT OF THE ERGONOMIC FUNCTION – AN ESSENTIAL CONDITION FOR ENSURING KNITTED PRODUCTS QUALITY
The evaluation products quality in general and particularly in knitted fabrics starts with determining their most important quality characteristics as an initial step in the multicriterial analysis used to establish the...
IMPROVING THE AESTHETIC ASPECT OF A KNITTED PRODUCT FOR WOMEN
These days fashion is in a continuous advancement and the producers are looking to adapt to the needs of the market. Due to this tendency they resort to different techniques and procedures for making, finishing and decor...
EFFECT OF POLIESTER POY FIBRE CROSS-SECTION ON THE YARN PROPERTIES OF AIRJET TEXTURING
POY yarns are well know and commercialized since 1970s. On the other hand, air-jet textured yarns are very common due to their unique structure which looks like natural spun-staple yarns. In the air-jet texturing process...
BIOTREATMENT OPTIMIZATION FOR A CELLULOSIC/LIGNOCELLULOSIC BLENDED FABRIC
The paper presents a study on the optimization of the bioscouring treatment of 60 % of cotton + 40 % of flax blended material by using a commercial enzymatic product called Beisol PRO, Denimcol Wash RGN (detergent) from...
DEVELOPING THE ORGANIZATIONAL CONTROL STRUCTURE BY MONITORING THE TECHNOLOGICAL PROCESSES IN THE TEXTILE GARMENT INDUSTRY
In order to improve quality, any activity performed in garment production enterprises, must adhere to the following principles: the technical documentation must be observed first, and also all resources necessary for the...