Microstructural aspects of crystalline, melt-miscible polymer blends
Conference
·
OSTI ID:126880
- Pennsylvania State Univ., University Park, PA (United States)
In this paper, we describe our recent work on a series of miscible, model poly(ethylene oxide) (PEO) blends with both strongly and weakly-interacting amorphous polymers. Using primarily SAXS, we explore the relationship of intermolecular interactions and diluent Tg on blend microstructure. The relaxation behavior of these relatively well-defined materials will then be described, with particular emphasis on any contributions from the crystal-amorphous interphases. Finally, if time permits, a summary of our parallel study on compositional fluctuations in crystalline blends will be presented.
- OSTI ID:
- 126880
- Report Number(s):
- CONF-950402--
- Country of Publication:
- United States
- Language:
- English
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