Phosphorus containing polyimides were prepared via phosphorylation of organosoluble polyimides. This was achieved by phenoxaphosphine oxide ring formation reaction or esterification with diethylchlorophosphate. The phosphorylation was confirmed by infrared, 31 P nuclear magnetic resonance, and eleme
Polyimides. I. Preparation and properties of phosphorus-containing polyimides
โ Scribed by I. K. Varma; B. S. Rao
- Publisher
- John Wiley and Sons
- Year
- 1983
- Tongue
- English
- Weight
- 394 KB
- Volume
- 28
- Category
- Article
- ISSN
- 0021-8995
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