The velocity of free-radical copolymerization is as yet not comprehensively understood in terms of the elementary processes of propagation and termination. A prevailing view of this classical subject may be that the propagation process is. in most cases, correctly described by the simple mechanism e
Simulation and analysis of free radical branching copolymerization kinetics
β Scribed by Mian Chang; Peiyuan Li; Liping Yang
- Publisher
- SP Science China Press
- Year
- 1998
- Tongue
- English
- Weight
- 235 KB
- Volume
- 41
- Category
- Article
- ISSN
- 1674-7291
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The copolymerization of styrene ( M 1 ) with N-phenylmaleimide ( M 2 ) in chloroform with 2,2 -azobis(isobutyronitrile) as an initiator was investigated. The kinetic parameters, such as reactivity ratios, overall activity energy, and the effect of molar fraction of monomers on the initial copolymeri
## Abstract Rate coefficients of propagation, __k__~p,copo~, for MAβMMA, MAβDMA, DAβMMA, and DAβDMA bulk copolymerizations have been determined via PLPβSEC. The __k__~p,copo~ values are analyzed in terms of the terminal and penultimate unit effect models. Alkyl acrylate and alkyl methacrylate react