The colloid-structure of semicrystalline low-density polyethylene.

Autor: Pollak, R., Asbach, G., Kilian, H.
Zdroj: Colloid & Polymer Science; May1991, Vol. 269 Issue 5, p433-441, 9p
Abstrakt: The length-distribution of stereoregular sequences in low-density polyethylene (LDPE) is determined by a computer-aided analysis of cp-melting curves within the framework of thermodynamics of eutectoid copolymers. Small-angle x-ray scattering patterns are then described by using the structure data derived. One of the results is that fluctuations of the mean electron-density are increasingly reduced with an increasing degree of crystallinity. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index