Rate of propagation in free-radical polymerization of methyl methacrylate in solution
β Scribed by Sabine Beuermann; Michael Buback; Gregory T. Russell
- Publisher
- John Wiley and Sons
- Year
- 1994
- Tongue
- English
- Weight
- 426 KB
- Volume
- 15
- Category
- Article
- ISSN
- 1022-1336
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π SIMILAR VOLUMES
The propagation rate coefficient in free-radical bulk polymerization of butyl methacrylate has been studied at temperatures between -10Β°C and 60 "C up to a maximum pressure of 2000 bar. The data were obtained by means of the PLP-GPC technique which combines pulsed-laser polymerization with product a
## Abstract The propagation rate coefficient __k__~p~ was determined for hydroxypropyl methacrylate by applying pulsed laser initiated polymerizations and subsequent analysis of the polymer by sizeβexclusion chromatography. __k__~p~ data were derived for polymerizations in bulk and in several solve
Free-radical polymerizations of methyl methacrylate (MMA) and of butyl acrylate (BA) in fluid C02 were studied by means of pulsed laser polymerization (PLP) and molecular weight analysis of the resulting polymer using size-exclusion chromatography (SEC). With the PLP-SEC technique propagation rate c