Penetrant JFC
Chemical Ingredient: polyoxyethylene
ether-type compound
Technical Index:
Item |
Appearance(25°C) |
Cloud
Point (1% aqueous solution) |
PH
(1% aqueous solution) |
Penetration
Force |
Index |
colorless
to light yellow viscous liquid |
40~50°C |
5~7 |
≥100%
of standard product |
Uses:
It is mainly used as penetrant in textile industry
in sizing, desizing, scouring, bleaching, carbonization and chlorization
process; also used as penetration auxiliary in dyeing bath and
finishing bath; as penetrant in pesticides and leather coatings,
etc.
Use Method:
1. penetration: used in any weaving, printing and dyeing, finishing
process where anionic penetrant can't be used, the usual use level
is 1~5g/L.
2. desizing: when using biologic enzyme to desize(starch slurry),
adding penetrant JFC can accelerate the desizing process, the
usual use level is about 0.1 of the weight of solution.
3. scouring of chemical fibres: during the scouring of acetate
fibre or other synthetic fibers, adding 2~5g/L penetrant JFC,
5g/L sodium chloride into the scouring solution can improve the
scouring effect.
4. scouring wool: penetrant JFC has wool scouring function, can
be used in neutral, alkali and acidic condition, the best temperature
is 40~50°C.
5. carbonization of wool: adding penetrant JFC with the use level
of 0.5~1g/L can shorten the carbonization time, reduce the use
level of acid and improve carbonization effect. 1
Package, Storage and Transportation
:
1กข200kg/iron barrel;
2. handle with care during loading, unloading and transportation;
stored in dry, ventilated, shady and cool place; the storage period
is two years.