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Poly(amide imide) based on methylene-bis(4-phenylisocyanate) and trimellitic acid anhydride

View entire compound with spectra: 3 FTIR, and 1 Raman

Poly(amide imide) based on methylene-bis(4-phenylisocyanate) and trimellitic acid anhydride
SpectraBase Compound ID EhyFLem65lI
InChI InChI=1S/C24H20N2O3/c1-15(27)18-7-12-21-22(14-18)24(29)26(23(21)28)20-10-5-17(6-11-20)13-16-3-8-19(25-2)9-4-16/h3-12,14,25H,13H2,1-2H3
InChIKey SSCDIEGELDTHCQ-UHFFFAOYSA-N
Mol Weight 384.44 g/mol
Molecular Formula C24H20N2O3
Exact Mass 384.147393 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 9lmpUuEPwKv
Name Poly(amide imide) based on methylene-bis(4-phenylisocyanate) and trimellitic acid anhydride
Source of Sample Rhone Poulenc
Copyright Copyright © 1989, 1990-2025 Wiley-VCH GmbH. All Rights Reserved.
Hummel Decimal Number 124215421
Literature Reference V. Rossbach, G.Leumer, Melliand Textilber. 69 (1988) 351
Sample Description Golden-yellow fiber
Synonyms Kermel
Technique Dissolved in CF3CO2H and CH2Cl2, film from solution (contains residual CF3CO2H: 1274 cm)