Isothermal Guest Desorption from Crystalline and Amorphous Phases of Syndiotactic Polystyrene
β Scribed by Musto, Pellegrino; Manzari, Mariagrazia; Guerra, Gaetano
- Book ID
- 126242090
- Publisher
- American Chemical Society
- Year
- 1999
- Tongue
- English
- Weight
- 105 KB
- Volume
- 32
- Category
- Article
- ISSN
- 0024-9297
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## Abstract **Summary:** Selective absorption uptake during the guestβexchange processes in the __Ξ΄__ form of syndiotactic polystyrene (sPS) was confirmed by IR spectroscopy. When films of the __Ξ΄__ form were immersed in hexane/decane or chloroform/decane mixtures, decane molecules were incorporate
## Abstract **Summary:** ^2^H NMR solidβstate spectra of aromatic molecules (benzene, toluene, chlorobenzene, naphthalene) included in clathrate phases of syndiotactic polystyrene (sβPS) or absorbed in the amorphous phase of sβPS, have been recorded and analyzed for a broad range of temperature (23