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Can I read Miscibility of Nylon 66 and Nylon 48 blend evaluated by crystallization dynamics on EtoBox?
Miscibility of Nylon 66 and Nylon 48 blend evaluated by crystallization dynamics by G.Z. Zhang; H. Yoshida; T. Kawai is a Materials Science article available to read on EtoBox.
What is Miscibility of Nylon 66 and Nylon 48 blend evaluated by crystallization dynamics about?
The crystallization dynamics of Nylon 66/Nylon 48 blends, the crystalline/crystalline polymer blend, was analyzed by differential scanning calorimetry (DSC) under isothermal conditions. The equilibrium melting temperature (T 0 m ), crystal growth rate (G) and the nucleation rate (N) depended on both the degree of supercooling ( T) and the blend fraction (φ). The T/T 0 m values obtained at the fixed G, which corresponded to the chemical potential different between molecules in the liquid and the crystal states, and the surface free energy parameters evaluated from G and N depended on φ for blends. The results suggested that Nylon 66/Nylon 48 blends are miscible in all blend fractions. The result agrees with the intermolecular interaction parameter (χ) obtained from T 0 m depression. Infrared spectroscopic and X-ray diffraction data indicated that the hydrogen bond became weak and the crystalline structure became disordered one by blending.
Who reads Miscibility of Nylon 66 and Nylon 48 blend evaluated by crystallization dynamics?
It is typically read by researchers, students, and practitioners in Materials Science.
- Author
- G.Z. Zhang; H. Yoshida; T. Kawai
- Publisher
- Elsevier Science; Elsevier ; Elsevier BV (ISSN 0040-6031)
- Published
- 2004
- Language
- EN
- Field
- Materials Science (Physical Sciences)