Polymerized Rosin
CAS No. 65997-05-9
Technical specifications:
| Type | B-90 | B-95 | B-100 | B-115 | B-140 |
| Appearance | Yellow translucent blocks or hemisphere granules | ||||
| Color |
≤7 |
≤7 | ≤8 | ≤10 | ≤10 |
| Softening Point (R&B, ºC) | 90-100 | 93-98 | 98-103 | 110-120 | 135-145 |
| Acid Value (mgKOH/g) | ≤165 | ≤165 | ≤160 |
≥145 |
≥140 |
| Density（20ºC， g/cm3) | 1.08-1.1 | 1.08-1.1 | 1.08-1.1 | 1.08-1.1 | 1.08-1.1 |
| Solubility | Insoluble in water, soluble in alcohols, aromatics, aliphatics and esters | ||||
