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Microscopical Study of Poly(Ethylene-Adipate)/Cholesteryl Palmitate Blends

Domenii publicaţii > Chimie + Tipuri publicaţii > Articol în revistã ştiinţificã

Autori: M.-C. Popescu, C. Vasile, Gh. Singurel

Editorial: Rom. J. Phys, 51 (1-2), p.285-292, 2006.

Rezumat:

Optical microscopy in ordinary and polarized light and FT-IR spectroscopy have been used to
study morphology and crystalline transition of the poly(ethylene-adipate)/ cholesteryl palmitate
blends. A smectic 1 to smectic 2 transition of the liquid crystalline component has been detected only
in the blends, proving influence of the poly(ethylene-adipate) on the crystallization behavior of the
cholesteryl palmitate.

Cuvinte cheie: poly(ethylene-adipate), cholesteryl palmitate, blends, liquid crystal, optical microscopy, FT-IR spectroscopy, morphology, crystalline transition