Polyetherimine prepared from bisphenol A type diether dianhydride (BPADA) monomer is a kind of fusible polyimide, which not only maintains various excellent properties of polyimide, but also has general plastic plastics. It has high processing performance and low price, and is suitable for the preparation of thin-walled products and products with complex structures.
product name | 4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE) |
MF | C31H20O8 |
CAS | 520.49 |
synonym | ULTEMDIANHYDRIDE;4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALICANHYDRIDE);4,4'-BISPHENOLADIANHYDRIDE;5,5'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis-3-isobenzofurandione;4,4'-(4,4Chemicalbook'-isopropylidenediphenoxy)bis-(phthalic;BPADA;4,4'-[(isopropylidene)bis(p-phenyleneoxy)]diphthalicdianhydride;5,5'-[(1-Methylethylidene)bis(4,1-phenyleneoxy)]bis-1,3-isobenzofurandione |