Crystallization and melting behaviors of poly(p-phenylene sulfide) (PPS) in blends with poly(ether sulfone) (PES) prepared by melt-mixing were investigated by differential scanning calorimetry (DSC). The blends showed two glass transition temperatures corresponding to PPS-and PES-rich phases, which
Interfacial tension of poly(p-phenylene sulfide) with other polymer melts
β Scribed by Pil Joong Yoon; James L. White
- Publisher
- John Wiley and Sons
- Year
- 1994
- Tongue
- English
- Weight
- 350 KB
- Volume
- 51
- Category
- Article
- ISSN
- 0021-8995
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β¦ Synopsis
The interfacial tension of poly (p -phenylene sulfide) (PPS) with various thermoplastics of different composition and polarity has been carried out using the breaking thread and pendent drop methods. The value of the polyethylene (PE)/PPS interfacial tension is found to be intermediate between PE/polysulfone and PE /polycarbonate. The highest interfacial tension for PPS found in the systems studied was with polyamide-6 followed by PE. The lowest values were with polysulfone followed by polystyrene. The effects of small additions of polysulfone and polystyrene in PPS on interfacial tension is studied with various thermoplastics.
π SIMILAR VOLUMES
The crystallization and multiple melting behavior of poly(phenylene sulfide) (PPS) and its blends with amorphous thermoplastic bisphenol A polysulfone (PSF) and phenolphthalein poly(ether ketone) (PEK-C), crystalline thermoplastic poly(ether ether ketone) (PEEK), and thermosetting bismaleimide (BMI)
High-tension multiannealing (HTMA) was applied to improve the tensile properties of poly(p-phenylene sulfide) fibers, which was furthermore applied to the fibers produced and improved with the zone-drawing and zone-annealing treatments. The HTMA treatment was repeatedly applied to the fibers under t
## Abstract To explore the possibility of making poly(__p__βphenylene sulfide) (PPS) nanocomposites via melt intercalation and improving the mechanical properties of PPS, in this study we first modified clay (montmorillonite) with alkylammonium salt by cation exchange and then mixed the modified cl