Disperse dyes in chamois flock

Dyeing Proccess:

Bath ratio: 1:10-15

Disperse chelating agent: 1-2g/L

Leveling agert: 0.5-3g/L

pH buffer solution: pH=4.5-5.5

Reduction Clearing Rc:

Caustic soda: 1-2g/L

Sodium Hyposulfite: 2-4g/L

Washing in 80ºC for 20 minutes

Explanation:

Fastness test method:

Color fastness to washing: AATCC 61-2A

Color fastness to ligh: ISO 105-B02