| SpectraBase Spectrum ID |
KgzWAIxnJeO |
| Name |
Poly(biuret) |
| Source of Sample |
U. Osredkar, Chemical Institute ``Boris Kidric'', Ljubljana |
| Chemical Description |
From methylene diphenyl diisocyanate (MDI) and H2O, molar ratio 2:1; (non-stoichiometric) |
| Classification |
Aminoplasts/Polyamines |
| Comments |
Method of synthesis: polyaddition of MDI and H2O (2:1) at 20C for 3 h |
| Copyright |
Copyright © 1989, 1990-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved. |
| Sample Description |
yellowish powder |
| Technique |
KBr (4/300), H2O subtracted |
