Processable heat resistant polyamides
β Scribed by K. Abraham Joseph; M. Srinivasan
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 179 KB
- Volume
- 29
- Category
- Article
- ISSN
- 0014-3057
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cyanomethylene-cyclohexane,7 1-(2,2-dicyanovinyl)-3,4-dihydro~ybenzene,~ and polyamides and polyimides derived from 2,6-bis(3-aminobenzylidene)-ldicyanomethylene-cyclohexane.g \* Initial decomposition temperature. ' Maximum polymer decomposition temperature. Polymer decomposition temperature. Char y
3-(4-Aminophenyl)-5-(3-aminophenyl)-2-pyrazoline as well as the 1-acetyl-or 1-benzoyl-substituted derivatives of this compound were synthesized and used for preparing a new series of polyamides and polyimides. Characterization of polymers was accomplished by inherent viscosity, 1 H-NMR, 13 C-NMR, x-