The ratio of cotton dyed L: water: R = 1:25 at 80 DEG C for 30 minutes, mordants were 12 K2Cr2O7 Na2CO3 NaCl CuSO4 SnCl2 Fe2 (SO4) 3 alum. Tamarind juice, water 31.91 cow dung, water ash and water clay, measure the color cotton fabrics with air Hunter Lab version Color Flex
.The measurement of color cotton fabric dyed with a dry cloth. The dye without mordants were K / S was 3.46 has shades of light purple and dyeing method SM mordants CuSO4 was K / S. The highest was 6.97 has shades of deep purple fabric for dyeing using wet cloth lightly. The dye without mordants were K / S was 3.62 has shades of light purple and dyeing method ใช้มอร์ SM oxidant CuSO4 was K / S was highest 7.23 has shades of deep purple cloth
.
การแปล กรุณารอสักครู่..