Cellulose Acetate Butyrate Powder CAP-482-0.5 For Printing Ink
| item | value |
| Application | Printing ink |
| Appearance | Powder |
| Viscosity b per second poise | 1.52 |
| Acetyl C% | 2.5 |
| propionyl | 45 |
| hydroxyl | 2.6 |
| Melting range ℃ | 188-210 |
| Glass transition temperature Tg℃ | 142 |
| Tukon hardness Knoop's d | 23 |
| Weight/capacity LBS/gal kg/L | 1.22 |
| The average molecular weight value | 25000 |
EastmanCAP-482-0.5 Cellulose acetate-propionate is a low-odor, free-flowing powder. Because it has good solubility in ink solvent, compatible with other resins used in printing ink, but also has a high melting point, so it is especially suitable for printing ink and transparent overprint varnish.
