Complaint
Petroleum resin is named because it is derived from petroleum derivatives. It has low acid value, good miscibility, water resistance, ethanol resistance and chemical resistance. It is chemically stable to acid and alkali, and has good viscosity adjustment and thermal stability. specialty. Petroleum resins are generally not used alone, but as accelerators, regulators, modifiers and other resins
2.Main Characteristic of Petroleum Resin:
| Index | C5 Petroleum Resin | |||||
| Soften Point °C | 80-90 | 90-100 | 95-105 | 100-110 | 110-120 | 140-150 |
| Color# | 4 | 4 | 5-6 | 4-7 | 4-7 | 5-7 |
| Acid Value | 0.5 | 0.5 | 0.3 | 0.5 | 0.5 | 10 |
| Ash Content | 0.1 | 0.1 | 0.03 | 0.1 | 0.03 | 0.03 |
| Specific Gravityg/cm3 | 0.96-0.99 | 0.96-0.99 | 0.96-0.99 | 1.07-1.09 | 1.07-1.09 | 1.06-1.09 |
| Index | C9 Petroleum Resin | |||||
| Soften Point °C | 80-90 | 90-100 | 100-110 | 110-120 | 100-150 | 100-150 |
| Color # | 3-13 | 9/14 | 3-14 | 3-14 | 4-8 | 8-18 |
| Acid Value | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
| Ash Content | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
| Specific Gravity g/cm3 | 1.06-1.09 | 1.06-1.09 | 1.06-1.09 | 1.06-1.09 | 1.06-1.09 | 1.06-1.09 |
