The crystallinity of poly(phenylene sulfide) and its effect on polymer properties
โ Scribed by D. G. Brady
- Publisher
- John Wiley and Sons
- Year
- 1976
- Tongue
- English
- Weight
- 517 KB
- Volume
- 20
- Category
- Article
- ISSN
- 0021-8995
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Low molecular weight, low viscosity poly(pheny1ene sulfide) (PPS) has been cured in the melt state to examine effects of curing time and temperature on the melt-state dynamic viscoelastic behavior. It was found that the Newtonian behavior of the uncured material could largely be retained if melt cur
## Abstract We functionalize the focal group of hyperbranched poly(phenylene sulfide) (HPPS) with benzyl, phenyl, and naphthyl group, respectively. DSC analysis shows that __T~g~__ of HPPS is increased from 55 to 93ยฐC by functionalization of the focal group with a conjugated naphthyl group. The flu
Thermal properties of poly(phenylene sulfide amide) (PPSA) prepared using sodium sulfide, sulfur, and thiourea as sulfur sources which reacted with dichlorobenzamide (DCBA) and alkali in polar organic solvent at the atmospheric pressure, were studied. The glass transition temperature ( T g ), meltin