MISCIBILITY AND COCRYSTALLIZATION IN MIXTURES OF POLY(BUTYLENE TEREPHTHALATE) AND POLY(ESTER-ETHER) SEGMENTED BLOCK COPOLYMERS.

J. Runt, L. M. Martynowicz-Hans, Du Lei, M. Mayo

Research output: Contribution to journalConference article

4 Scopus citations

Abstract

In this study, we assess the phase behavior of mixtures of PBT and poly(ester-ether) segmented block copolymers containing various hard segment concentrations. We show that amorphous phase miscibility increases as 4GT concentration in the block copolymer increases and that cocrystallization appears to occur in mixtures containing high 4GT concentration copolymers. A discussion is presented of the results dealing with amorphous phase miscibility and cocrystallization.

Original languageEnglish (US)
Pages (from-to)153-154
Number of pages2
JournalAmerican Chemical Society, Polymer Preprints, Division of Polymer Chemistry
Volume28
Issue number2
StatePublished - Aug 1 1987
EventPolym Prepr -Pap Presented at the New Orleans, LA Meet - New Orleans, LA, USA
Duration: Aug 30 1987Sep 4 1987

All Science Journal Classification (ASJC) codes

  • Polymers and Plastics

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