Research Article
Heat and Solvent Resistant Electrospun Polybenzoxazole Nanofibers from Methoxy-Containing Polyaramide
Table 1
Prices comparison of o-hydroxy aromatic diamines and DMOBPA.
| Name abbr. | CSA number | Company | Purity | Price ($/25 g) |
| IPC | 99-63-8 | TCI | 99.0% | 26.0 | DAR·2HCl | 16523-31-2 | TCI | 98.0% | 483.8 | DHB | 2373-98-0 | TCI | 98.0% | 366.2 | BisAPAF | 83558-87-6 | TCI | 98.0% | 270.6 | DMOBPA | 119-90-4 | Alfa Aesar | 98.0% | 105.9 | TCI | 95.0% | 42.01 |
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