| SpectraBase Spectrum ID |
3PdGZGB91aX |
| Name |
Epu system r 4501 |
| Source of Sample |
Elastogran Polyurethane Group, Basf AG, Lemfoerde |
| Chemical Description |
Poly(Ether urethane) based on 4,4'-diisocyanato diphenylmethane and polyoxypropylene |
| Copyright |
Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved. |
| Sample Description |
Anthracite-Colored, hard elastomer |
| Source of Spectrum |
Spectra and properties provided by Professor Doctor Dieter O. Hummel |
| Spectrometer Recording Technique |
PE 580 B, ABEX 1.02 |
| Technique |
Film from dimethylacetamide on KRS-5, dried in vacuum |
| Use |
Thermoplastic polyurethane |
