## Abstract The NMR spectrum of pyrimidine has been studied in the nematic phase of 4‐methoxy benzylidene‐4‐amino‐α‐methyl cinnamic acid‐__n__‐propyl ester at room temperature. The ratios of all the interproton distances are determined and found to differ significantly from those obtained from micr
Molecular motion and phase behavior of a double-tail sulfonate surfactant by NMR
✍ Scribed by E.I Franses; W.G Miller
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- English
- Weight
- 782 KB
- Volume
- 101
- Category
- Article
- ISSN
- 0021-9797
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Abstract The state diagram of a blend consisting of a copolymer containing ethylene oxide and propylene oxide, P(EO‐__ran__‐PO), and poly(ether sulfone), PES, is constructed by using modulated‐temperature differential scanning calorimetry (MTDSC), __T__~2~ NMR relaxometry, and light scattering.
A series of organo-soluble hairy-rod polyimides was recently synthesized from 3,3Ј,4,4Ј-biphenyltetracarboxylic dianhydride (BPDA) and di[n-alkyl]-4,4Ј-diamino-6,6Ј-dibromo-2,2Ј-biphenyldicarboxylate with side chains of varying lengths (the numbers of methylene units), BACBP(n). Dynamic mechanical (