New Fluorescing Polyanhydrides Based on Aliphatic and Aromatic Diacids
β Scribed by H. L. Jiang; K. J. Zhu; L. J. Dai
- Publisher
- John Wiley and Sons
- Year
- 2001
- Tongue
- English
- Weight
- 84 KB
- Volume
- 22
- Category
- Article
- ISSN
- 1022-1336
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β¦ Synopsis
Dependence of fluorescence intensity of the copolymers on the fraction of SA in P(CEFB-SA), the solid line represents an ideal Bernoullian distribution of CEFB-CEFB dyads. Scheme 1. Chemical structures of the polyanhydrides.
π SIMILAR VOLUMES
A series of novel polycyclic aliphatic polyamides was synthesized by direct polycondensation of the 1,6-diamantane dicarboxylic acid with various alicyclic diamines in N-methyl-2pyrrolidone (NMP) containing lithium chloride, using triphenyl phosphite and pyridine as a condensing agent. The polyamide
A series of new alternative poly(amide-imide)s (PAIs, III a-j ) was synthesized by the direct polycondensation of 1,4-bis(4-aminophenoxy)naphthalene (1,4-BAPON) with various aromatic diimide-diacids. These polymers were obtained in quantitative yields with inherent viscosities of 0.71-1.03 dL/g. Exc