Hyjet Black Pigment Dispersion, PD-30, is a premium
quality tailor-made dispersion. It is made up of a very high grade
carbon black in water. It has been kept in mind keeping in mind the high
end applications like high performance thermal and piezo ink jet
application.
Essential Features
- A very stable dispersion.
- Perfectly applicable for for both indoor and outdoor ink
application.
- After dispersion into inkjet inks, the images on the paper show
excellent light fastness and optical density over wide range of
paper quality.
- Dispersion is perfectly compatible with most co-solvents,
surfactants etc. That have popular usage in inkjet formulations.
| Characteristics |
Dispersion with very small particle
size distribution
Very good light and water fastness
Excellent Optical Density |
| Main Applications |
Thermal and Piezo Inkjet Printing
Office supplies (Water based inks, Gel inks, Indian inks) |
| Colour Index |
Part I Pigment
Black 7
Part II 77266 |
| Composition |
Aqueous dispersion of carbon black
(0.1% Proxel GXL); Contains 5% DEG |
| Form supplied |
Aqueous pigment preparation |
| Pigment content |
Appx. 15% |
| pH-Value |
7.0-8.0 |
| Viscosity |
5-9 cp |
| Surface Tension |
>68 Dyne/cm (form supplied) |
| Density |
1.00-1.30 g /cc |
| Particle Size
|
Mean Volume particle size less than
150 nanometer.
100% particle size less than 200nanometer. |
| Residue (0.5 micron) |
Max. 0.1% (form supplied) |
| Stability |
Accelerated Ageing (70C) >
21 days
Freeze Thaw (-15C) > 3 cycles |
| Dilution |
With water and glycol in all
proportions |
| Dispersion
incorporation |
Start formulation with pigment
dispersion, add the solvent in the last step.
(no high concentration solvent).
Typical concentration in inks is about 20% to 25% |
| Packing |
Available in 25 Kg carboys and 200 Kg
barrels. |
Hyjet Colour Pigment Dispersion are premium quality
aqueous suspensions of organic pigments in water. They impart bright and
clean colors and a very fine particle size distribution enhances
performance. They give high performances in thermal and piezo inkjet
application.
Essential Features
- Stable Dispersions
- Well suited for both indoor and outdoor ink application
- Excellent light-fastness
- Good heat stability
- Good compatibility with most co-solvents, surfactants etc
| Characteristics |
Dispersion with very small particle
size distribution
Very good light-fastness and heat stability |
| Main Applications |
Thermal and Piezo Inkjet Printing
Office supplies (Water based inks, Gel inks, Indian inks) |
| Composition |
Aqueous, dispersion of Organic
Pigments (0.1% Proxel GXL); Contains 5% DEG |
| Form supplied |
Aqueous pigment preparation |
| Dilution |
With water and glycol in all
proportions |
| Dispersion
incorporation |
Start formulation with pigment
dispersion, add the solvent in the last step.
(no high concentration solvent).
Typical concentration in inks is about 20% to 25% |
| Packing |
Available in 25 Kg carboys and 200 Kg
barrels. |
Pigments
for Water Based Inkjet Inks
