1. General Survey
PA-8833 Alcohol Soluble polyamide resin with extremely strong water resistance and oxidation resistance is applicable for manufacturing various gravure and relief printing ink.
2. Quality index
| Acid value |
< 6 (mg KOH/g) |
| Amine value |
< 6 (mg KOH/g) |
| Softening Point |
100°C -120°C |
| Color( Fe-Co) |
<9 ( 50% N.V. in 95% ethanol) |
| Viscosity ( mpa · s/ 25 °C ) |
120-160 ( 50% N.V. in 95% ethanol) |
| Tolerance |
> 3g (at 25 °C , the amount of 95%ethanol tolerated in 10g solution) |
3. Character
-
Extremely strong water resistance
-
Extremely strong adhesive power
-
Extremely strong oxidation resistance
4.Application Scope
-
Mainly used for the manufacturing of gravure and relief printing ink for substrates such as polyethylene, polypropylene, polyester, cellophane etc.
|
