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