:
Eco inodorous carrier N-6 is a carrier that can be used for
disperse dyeing deep color for polyester and its blend fabrics and
yarns at low temperature. It enhances polyester plasticated,
swollening in dye liquor, and has excellent abilities of
solubilizing and migration to disperse dye, then carry the point of
dyeing at low temperature. Compared to routine carriers as sweet
brich oil and phenol, it has basically no peculiar smell around the
surroundings, nor residual odor dyed fabrics. The product has no
APEO and phthalates, accord with eco request.
Characteristics and advantage
Debases glass transition temperature of polyester, advances dyeing
rate and dye saturation value of disperse dye.
Has excellent effects of dispersing, leveling and migration to
disperse dye.
Low dosage, outstanding effect, high dye up-take.
Self-emulsifying in water, can be easily dispersed in cold water,
easy operation, easy using.
Used as color repairing agent for polyester dyeing defect, has
obvious effect.
Basic property
Appearance: yellow transparent liquid
Ionicity: anionic
pH value: 8.0-9.5 (1% aqueous solution)
Solubility: can self-emulsify and disperse in cold water
Application field
Dyestuff: disperse dye
Fiber: polyester and their blends(wool/polyester), polyester shrunk
silk and elastic fabrics as polyester/spandex blend.
Equipment: high temperature high pressure dyeing apparatus and
atmospheric dyeing apparatus.
Application process
1. Atmospheric carrier dyeing
Liquor ratio: 1:5 - 1:20
Dyestuff: x%
N-6: 2%-5%
PH: 4.5-5.5
2. High temperature high pressure dyeing
Liquor ratio: 1:5-1:20
Dyestuff: x%
N-6: 0.5%-2%
pH: 4.5-5.5 (Action: Dosage of N-6 can not too much, can be changed
according dyes and dye depth in use.)
Packing
50kg and 120kg plastic drum.
Storage
Can be stored for 12 months under cool and well ventilated
condition.
