| * Chemical Nature : |
Cationic. |
| * Chemical Composition : |
Based on dicyanamdiamide (DCDA). |
| * Physical Appearance : |
colourless clear to slight cloudy
liquid. |
| * Chemical Compatibility
: |
good with cationic & non-ionic
product. Should not be used with anionic product. |
| * pH (as such) : 3.0 -
4.0 |
| * % Solid content : 46.0
- 50.0 |
|
| ( @ 120°C for 2 hrs.) |
|
| * Solubility : readily
soluble in cold water. |
| |
| Properties : |
* Tyxanol improves colour
fastness to perspiration.
* Tyxanol prevents bleeding & staining of dye from the
dyed or printed fabrics with direct dyes.
* Tyxanol affects light fastness of direct & reactive dyes if
applied in excessive concentration ( as in case with all cationic products)
* Tyxanol should not be used on pale shade of reactive dyes
where it is unnecessary anyway & may reduce light fastness of some dyes. |
| |
| Applications : |
* Tyxanol should
be always used as an after treatment & to never be added directly to
the dye bath.
* For pale shade (direct dyes only) dosages of Tyxanol is
from 0.5 - 1.5 % by exhaustion after 20' at 50 °C & 15 - 30 gm/lt
by padding @ 50 - 60 °C.
* For medium & Deep shades the dosage of Tyxanol is 1.5 - 3.0
% by exhaution for 20' @ 50 °C & 15 30 by padding @ 50 - 60 °C.
Storage : Stable under normal conditions. |
