Title: Miscibility of blends of lc polyesters and blends of polybutylene terephthalate with lc polyester
Authors: Darragas, K ×
Groeninckx, Gabriƫl
Reynaers, Harry
Samyn, Celest #
Issue Date: Jan-1994
Publisher: Pergamon-elsevier science ltd
Series Title: European Polymer Journal vol:30 issue:10 pages:1165-1171
Abstract: Blends of liquid crystalline polyesters with liquid crystalline polyesters and a semi-crystalline aromatic polyester, poly(butylene terephthalate) (PBT), have been investigated. Blends were prepared by the dissolution/co-precipitation method and by melt-mixing in the mesophase; they were characterized by optical microscopy, d.s.c., small-angle laser light scattering and X-ray diffraction. Liquid crystalline polyesters which only differ in the length of the flexible spacers show complete miscibility. For PBT/liquid crystalline polyester blends, the experimental results indicate the occurrence of partial miscibility.
ISSN: 0014-3057
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Chemistry - miscellaneous
× corresponding author
# (joint) last author

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