Polyamides, polyimides and bismaleimides derived from 2,6-di(3-aminostyryl)pyridine
โ Scribed by John A. Mikroyannidis
- Book ID
- 107754202
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- English
- Weight
- 564 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0014-3057
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๐ SIMILAR VOLUMES
Two new series of heat-curable polyamides were prepared utilizing the unsaturated dicarboxylic acids 2,6-di (4-carboxystyry1)pyridine (DCSP ) and 2,6-bis (4-carboxybenzylidene)cyclohexanone (BCBC) as starting materials. They were prepared from the condensation of 4-carboxybenzaldehyde with a half mo
New crosslinkable polymers (polyimides, polyamides and polyureas bearing maleimide, nadimide or itaconimide pendant groups) were prepared and characterized. The polymers were prepared by reacting 2,4,6-tris(4-aminophenoxy)-s-triazine with an equimolar amount of maleic/nadic/itaconic anhydride follow
A series of rigid-rod polyamides and polyimides containing p-terphenyl or p-quinquephenyl moieties in backbone as well as naphthyl pendent groups were synthesized from two new aromatic diamines. The polymers were characterized by inherent viscosity, elemental analysis, FT-IR, 1 H-NMR, 13 C-NMR, X-ra