For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.
Supradurit 67037/1
SpectraBase Compound ID 4EAvQhEqukX
Mol Weight 0.0 g/mol
Molecular Formula C20H26N2O8
Exact Mass 0.0 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

View the Full Spectrum for FREE!

The full spectrum can only be viewed using a FREE account.

SpectraBase Spectrum ID AkYxJSrHQdI
Name Poly(ester urethane)
Source of Sample H. Suzuki, Katata Research Institute, Toyobo Company, Otsu, Shiga, Japan
Compound Type Pure
Copyright Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C20H26N2O8
Literature Reference H. Suzuki, H. Ono, T. Hongo, Makromol. Chem. 132 (1970) 305.8, 309-12
Sample Description White powder
Sample Preparation Comments Polyaddition of hexamethylene diisocyanate with bis(hydroxyethyl)terephthalate
Source of Spectrum Sadtler (sample and properties provided by Professor Doctor Dieter O. Hummel)
Technique Film (cast from trichloroethanol)