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Table 2 Spectrophotometer characterization of chitosan-treated and untreated henna dyed jute fabric samples

From: Improving dyeability and antibacterial activity of Lawsonia inermis L on jute fabrics by chitosan pretreatment

Test fabric samples Relative color strength (%) L* a* b* ΔE value
A 100 55.85 9.14 17.07
B 135 54.45 9.27 17.14 1.74
C 160 53.71 9.67 17.76 2.66
D 180 52.08 10.34 17.81 3.51
E 210 51.24 10.51 18.33 4.12
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