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Aromatic polyamides containing the 4,4′-oxydiphenylene group

✍ Scribed by Nishizaki, S. ;Fukami, A.

Publisher
Wiley (John Wiley & Sons)
Year
1966
Tongue
English
Weight
193 KB
Volume
4
Category
Article
ISSN
0449-296X

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📜 SIMILAR VOLUMES

Polyamides incorporating phosphine oxide
Polyamides incorporating phosphine oxide groups. II. Aromatic polymers containing sulfone functionality
✍ Yuehua Zhang; John C. Tebby; John W. Wheeler 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 584 KB

novel polyamides have been prepared in high yields by the polycondensation reactions of bis(;~-carboxypheny l)-and bis(4-carboxypheny l)phenylphosphine oxide with 3,3'-and 4,4'-diaminodipheny lsulfone. The thermal properties of these materials were studied using differential scanning calorimetry and