Cationic polymerization of styrene by means of pulse radiolysis
β Scribed by S. Egusa; S. Arai; A. Kira; M. Imamura; Y. Tabata
- Publisher
- Elsevier Science
- Year
- 1977
- Weight
- 457 KB
- Volume
- 9
- Category
- Article
- ISSN
- 0146-5724
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π SIMILAR VOLUMES
## Abstract A constant controlled current was passed through a solution of styrene in methylene chloride containing a tetraalkylammonium salt as supporting electrolyte. Reproducible rates of polymerization were initiated by the electrochemical techniques employed and the kinetics of the reaction we
Cationic polymerization of styrene(St) initiated by phosphorus trichloride(PC13) in nitrobenzene was carried out at 30 Β°. The initial rate was proportional to [St] 2 and [PCl3]. The overall activation energy was about 10.4 kcal/mole. The rate and the degree of polymerization were enhanced with incre