Preparation of new polymers from heterocyclic compounds and reactive solvents of melamine
✍ Scribed by Jacek Lubczak; Renata Lubczak; Iwona Zarzyka-Niemiec
- Publisher
- John Wiley and Sons
- Year
- 2003
- Tongue
- English
- Weight
- 148 KB
- Volume
- 90
- Category
- Article
- ISSN
- 0021-8995
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## Abstract Reactive solvents of melamine were prepared from methyl ethyl ketone and formaldehyde in the presence of the catalyst triethylamine. The solubility of melamine in the resulting solvents was determined, and the mechanism of dissolution was explained with ^1^H‐NMR and IR spectroscopy. Pre
Some results are presented on the studies of reactive solvents for melamine obtained from acetone and formaldehyde in the presence of potassium bicarbonate or triethylamine as catalysts. The chemical structure of the solvents, as well as their ability to dissolve melamine, have been determined. The