The miscibility of the binary and ternary blends of poly(2,6-dimethyl-1,4phenylene oxide), brominated polystyrene, and polystyrene was investigated using a differential scanning calorimeter. The morphology of these blends was characterized by scanning electron microscopy. These studies revealed a cl
Dynamic mechanical spectroscopy applied to study the thermal and photodegradation of poly(2,6-dimethyl-1,4-phenylene oxide)/high impact polystyrene blends
β Scribed by Clodoaldo Saron; Maria Isabel Felisberti
- Book ID
- 108213846
- Publisher
- Elsevier Science
- Year
- 2004
- Tongue
- English
- Weight
- 239 KB
- Volume
- 370
- Category
- Article
- ISSN
- 0921-5093
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## Abstract The dynamic mechanical properties of a model system consisting of a styreneβbutadiene (SB) symmetric block copolymer blended with poly(2,6βdimethylβ1,4βphenylene oxide) (PPO) have been studied. It is shown that PPO is effectively incorporated in the rigid domains of the material but tha
## Carboxyla tion of Poly(2,tk?imethyl-l,4Phenylene Oxide) and Thermal Properties of Blends with Atactic Polystyrene Poly(2,6-dimethyl-l,4phenylene oxide) (PPO) and atactic polystyrene (PSI form one of the best-known examples of thermodynamically miscible polymer blends. Thus a single, composition
The viscoelastic melt behavior of poly(2,6-dimethyl-l,4-phenylene oxide) (PPO\* resin), highimpact polystyrene (HIPS), and a 35-65 blend of these polymers has been characterized by measuring the steady shear viscosity and primary normal stress difference and the dynamic storage and loss moduli as fu