Polymer-polymer miscibility in blends of a new poly(aryl ether ketone) with poly(ether imide)

Yi Chern Tseng, Eamor Woo

Research output: Contribution to journalArticle

22 Citations (Scopus)

Abstract

Polymer miscibility was found for a blend system comprising of a new poly(aryl ether ketone) and a poly(ether imide). Phase homogeneity was preliminarily confirmed using optical and scanning electron microscopy, indicating that the scales of phase homogeneity in the blends were beyond the resolution limits of either microscopy. A composition-dependent, single glass transition temperature (Tg) in the PAEK/PEI blends within the full range of composition was observed using differential scanning calorimetry (DSC). The thermal transition breadth also suggests that the scales of mixing are fine and uniform.

Original languageEnglish
Pages (from-to)215-218
Number of pages4
JournalMacromolecular Rapid Communications
Volume19
Issue number4
DOIs
Publication statusPublished - 1998 Jan 1

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Imides
Polymer blends
Ketones
Ether
Ethers
Polymers
Solubility
Polyetherimides
Chemical analysis
Differential scanning calorimetry
Microscopic examination
Scanning electron microscopy
Hot Temperature
Glass transition temperature

All Science Journal Classification (ASJC) codes

  • Organic Chemistry
  • Polymers and Plastics
  • Materials Chemistry

Cite this

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Polymer-polymer miscibility in blends of a new poly(aryl ether ketone) with poly(ether imide). / Tseng, Yi Chern; Woo, Eamor.

In: Macromolecular Rapid Communications, Vol. 19, No. 4, 01.01.1998, p. 215-218.

Research output: Contribution to journalArticle

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