In this communication, we first used [60]fullerene as initiator to initiate the bulk polymerization of N-vinylcarbazole (NVC) monomer at 70ยฐC (slightly higher than the melting point temperature, 65ยฐC, of NVC). A reasonable polymerization reaction pathway via C 60 -NVC ion-radical pairs is suggested.
Polymerization of N-vinylcarbazole initiated by carbon black surface
โ Scribed by K. Ohkita; N. Tsubokawa; M. Noda; M. Uchiyama
- Publisher
- Elsevier Science
- Year
- 1977
- Tongue
- English
- Weight
- 169 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0008-6223
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๐ SIMILAR VOLUMES
In order to obtain more detailed information on the mechanism of the polymerization of N-vinylcarbazole (N-VC) in the presence of carbon black, a comparison of the rates of conversion under various conditions was made and the following results were obtained. The phenolic hydroxyl groups on the surfa
Azobisisobutyronitrile, as a photosensitizer of the polymerization of N-vinylcarbazole in dichloromethane solution at 2 = 366nm, has also been shown to quench the polymerization that normally occurs in its absence. As the initiator concentration is raised, the polymer yields at first decrease and pa