Quality of screen printing in knit fabric for different mesh count on semi solid design
- Journal of Textile Engineering & Fashion Technology
Rasheda Begum Dina,1 Md Zulhash Uddin,1 UmmulKhair Fatema2
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In semi solid design, the parameters of the quality of the printed fabric were color fastness, level of print detail, color difference, print coverage, saw-tooth effect, line sharpness etc. Actually, printed fabric quality was evaluated by these parameters. Again, print coverage, saw-tooth effect, line sharpness, etc. were examined by estimating different distances, angles etc. in printed fabric and these factors were compared with image positives. Mesh opening effect on the quality of screen printed fabric was investigated after printing semi solid design on knit fabric using different mesh count screens and different types of ink. To print semi solid design on knit fabric different types of ink as well as non-identical mesh count were used. Then mesh screen out come on the design and form of printed fabric in screen printing was examined. For the evaluation of semi solid design effect there remains two different method. The first one is visual assessment and another way is microscope observation. Here, to determine the probability of the amount of ink flowing by the screen, mesh opening area of every screen was considered and it was done from respective digital microscope images.
Mesh opening, Mesh count, Semi solid design, Screen printing, Printing quality