## Synopsis Fourier transform infrared (FTIR) spectroscopy has been used as a modern analytical tool to elucidate the structure of urea-formaldehyde (UF) resins. Several low molecular weight condensation products of urea and formaldehyde were synthesized and characterized. Structural differences w
Statistical description of the molecular structure of urea-formaldehyde resins
✍ Scribed by S.V. Korolev; S.I. Kuchanov
- Book ID
- 116048439
- Publisher
- Elsevier Science
- Year
- 1987
- Weight
- 396 KB
- Volume
- 29
- Category
- Article
- ISSN
- 0032-3950
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## Abstract ^13^C nuclear magnetic resonance has been successfully used for the determination of the chemical structure of sulfonated urea‐formaldehyde resins. Model compounds (such as dimethylol urea and trimethylene diurea) were prepared and their NMR spectra were analyzed. The model compounds we