Nylon 6-Dope Dyed
Colored fiber is obtained by fully mixing colorant and melt, and spinning with dope dyeing process.
● No dyeing, energy saving, emission reduction and environmental protection;
● Uniform color and no color difference between batches.
Black yarn technology upgrade
● The performance of black filament is improved at the microscopic molecular level, to achieve more uniform color, higher tenacity and more stable quality.
● The particle size of internal molecule is smaller than that of common dope dyed black filament, which reduces the wear of knitting needles and the phenomenon of needle hooking.
● The color of HSCC black yarn is bluish black.