A METHOD OF NATURAL DYEING WITH FRUITS OF PEAR TREES

摘要

The present invention relates to a method using a natural dye times using the times of pear fruits that performs the natural dye of the yellow system, ; And a step to collect the fruit of pear crushing After adding distilled water, heating the pulverized product and extracting the salt solution, and a step to filter the salt solution to obtain a liquid dye, and then vacuum concentrated to a liquid dye, lyophilized powdery dye and a step for producing a, was added powdered dyes in integer steps to create a salt solution of less than 100% of the fabric compared to the dye concentration of 30% or more, by settling the fabric to be dyed in the decontamination solution for dip dyeing 40 ~ 60 minutes at 60 ~ 90 ℃ by the step, made of a step of drying the water washing step and avoid that the mordant yeommul treated with a mordant, ; While solving the processing and recycling of discarded Yukwa times when grown in an environmentally friendly and high through natural dyeing of fabrics show how to contribute to value creation. ; Dyeing, a dye, a ship, an enemy, Yukwa, mordant, HV / C, color difference, fastness