Products
| 4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE) | |
| Product name | 4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE) |
| Chinese name | 双酚A型二酐;双酚A二酐;4,4'-(4,4'-异丙基二苯氧基)双(邻苯二甲酸酐);双酚A二醚二酐;4,4'-(4,4'-异亚丙基二苯氧基)双(邻苯二甲酸酐) |
| English name | 4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE) |
| Molecular formula | C31H20O8 |
| Molecular weight | 520.49 |
| CAS No. | 38103-06-9 |
| Product photo |  |
| Structure |  |
| chemical properties | Density: 1.406 g/cm3 boiling point: 712.3 ° C at 760 mmHg flash point: 302.2 ° C |
| Appearance | white crystal powder |
| Melting point | 184-187 °C(lit.) |
| Content | >99.0% |
| Moisture | |
| Packing | 1kg，5kg，25kg |
The other explanation |
Is the production of polyimide product and its main raw materials of the composite material |
