Levelling Agent for Nylon DB-2200T
Levelling agent for exhaustion dyeing of polyamide fiber fabrics continuous exhausting dyeing.
Special Properties
May eliminate difference of affinity to nylon fibers, with excellent stripe-covering property to nylon dyeing
Excellent dyeing retardant and immigration effect and not affect color yield quantity
Excellent performance in dispersing, retarding and transferring dyeing
Extremely good in dyeing penetrability
Affecting to solarization fastness slightly
Widely applied in the range of pH value 6~8, stable in electrolyte of common concentration
Technial Indexes
Property |
Specification |
Chemical Composition |
Surfactant compounds |
Ionicity |
Anionic/Nonionic |
Physical Appearance |
Dark brownish liquid |
Water Solubility |
Easily soluble in water |
pH (100%) |
6 ~ 8 |
Stability: resistance to acid, strong alkaline, Electrolytes and hard water
Storage: can be stored for 12 months in closed container and under normal temperature after EX factory
Application TDS and Process
1.
Light: 1.5-2%
Medium: 1-1.5%
Dark: 0.5-1%
Color Repairing: 3-4g/L
2. Pre-colored stripe fabric zonal scouring
CH3HOOH(98%) 0.5~1.5%
M-2200T 3~4%(0.w.f)
TEM. 98
'C
Time 30min
3. Repair color
M-2200T 3~4%(0.w.f)
TEM. 100
'C
Time 30min