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Using above dye data, the best dyestuff was searched and appropriate room for
natural dyes, discharged printing agent, binder and other factors for selection and
performance test was carried out. Also, tests for dying affinity and color
concentration were examined. Following the research result, comparing to existing
natural dyes printing mordant gave better and clear boundary line in color tones.
Therefore, this research has diversified the usage of natural dyes and improved the
dip dying which lead to clear in colors as well as creating clearer boundary lines and
patterns. When use of concurrent mordancy technique the