Collapse of a polymer chain in a melt of incompatible polymer chains
- 1 January 1981
- journal article
- Published by EDP Sciences in Journal de Physique
- Vol. 42 (8) , 1145-1150
- https://doi.org/10.1051/jphys:019810042080114500
Abstract
We study the conformation of a linear polymer chain A in a melt of linear polymeric chains B of a different chemical species in the temperature domain where A and B chains are incompatible. We are lead to a strong contraction of the A chain similar to the usual collapse of a single chain in a poor solvent. However, the transition between the ideal and the collapsed state of the coils is more abrupt than for a single chain in a poor solventKeywords
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