In this article, the chemical modification of poly(2,6-dimethyl-l,4-phenylene oxide) (PPO) was carried out by incorporating a n amine group into the PPO backbone. A maximum monosubstitution degree of 65 mol % was reached. The effects of reaction conditions on the functional group content in PPO is d
Synthesis and characterization of emulsion polymerized mixed matrix aluminum silicate/poly(2,6-dimethyl 1,4-phenylene oxide) films
✍ Scribed by F. Sadeghi; A. Y. Tremblay; B. Kruczek
- Publisher
- John Wiley and Sons
- Year
- 2008
- Tongue
- English
- Weight
- 238 KB
- Volume
- 109
- Category
- Article
- ISSN
- 0021-8995
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## Abstract A series of poly(ether–ester) copolymers were synthesized from poly(2,6 dimethyl‐1,4‐phenylene oxide) (PPO) and poly(ethylene terephthalate) (PET). The synthesis was carried out by two‐step solution polymerization process. PET oligomers were synthesized via glycolysis and subsequently u
## Abstract The structure and mechanical properties of highly oriented films of a miscible blend of syndiotactic polystyrene and poly(2,6‐dimethylphenylene‐1,4‐oxide) (sPS/PPO) were studied in the composition range of sPS/PPO = 10/0 to 5/5. The oriented films were prepared by stretching the amorpho
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