Design and synthesis of novel organosoluble chiral poly(amide-ether-imide-urea) containingl-leucine moieties in the main chain
โ Scribed by Shadpour Mallakpour; Hojjat Seyedjamali
- Publisher
- Springer
- Year
- 2010
- Weight
- 243 KB
- Volume
- 288
- Category
- Article
- ISSN
- 0340-255X
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๐ SIMILAR VOLUMES
## Abstract A series of new poly(amideโimide)s were synthesized by direct polycondensation of the 1,6โbis(trimellitimido)diamantane (1) with various aromatic diamines in __N__โmethylโ2โpyrrolidone (NMP) containing lithium chloride. The poly(amideโimide)s had inherent viscosities of 0.33โ1.55 dL/g.
## Abstract Eight new flameโretardant poly(amideโimide)s with high inherent viscosities containing phosphine oxide moieties in main chain were synthesized from the polycondensation reaction of __N__,__N__โฒโ(3,3โฒโdiphenylphenylphosphine oxide) bistrimellitimide diacid chloride 7, with eight ;aromati