Dyes No.: Solvent Black 3
Structure: bisazo series
Foreign Corresponding Product:
Properties: Blueish Black
Use: The product is used in coloring of plastics, printing ink and writing ink, etc.
PS |
HIPS |
ABS |
PC |
RPVC |
PMMA |
SAN |
AS |
PA6 |
PET |
 |
|
 |
|
|
|
|
|
- |
- |
Note: "
"Superior ,""Applicable ,""Not Recommended.
Physical properties, light fastness and Recommended Dosage:
Density(g/cm3) |
Melting Point(°C.) |
Light Fastness(in PS) |
Recommended Dosage |
|
Transparent |
Nontransparent |
|||
0.29 |
115 |
4-5 |
0.03 |
0.05 |
Light Fastness: Consist of 1st to 8th grade, and the 8th grade is superior, the 1st grade is bad.
The thermal resistance in PS can reach to 300°C.
Degree of pigmentation: 0.05% dyes+0.1%titanium white powder
Solubility in Organic Solvent:
acetone |
butyl acetate |
methylbenzene |
dichloromethane |
ethylalcohol |
80 |
100 |
10.3 |
116.8 |
35.5 |
The grammage dissolve in one litre solvent at 20°C..