A new method is presented for modeling and controlling polymer molecular weight distribution (MWD) and tensile strength in a batch suspension polymerization of styrene. The molecular weight distribution is modeled by computing the weight fraction of the polymer in different chain length intervals. T
Modeling molecular weight distribution and effect of termination in controlled radical polymerization: A novel and transformative approach
β Scribed by Mastan, Erlita; Zhou, Dapeng; Zhu, Shiping
- Book ID
- 126472410
- Publisher
- John Wiley and Sons
- Year
- 2013
- Tongue
- English
- Weight
- 320 KB
- Volume
- 52
- Category
- Article
- ISSN
- 0887-624X
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## Abstract The use of pulsed lasers to induce radical polymerization with a subsequent analysis of the polymer molecular weight distribution (MWD) through size exclusion chromatography (PLPβSEC method) revolutionized the determination of propagation rate coefficients __k__~p~. In this paper the pr
fhe free radical polymerization of styrene in benzene was studied theoretically and experimentally over ranges of monomer and catalyst (AIEN) concentrations and temperature in an isothermal, stirred batch reactor. Molecular weight distributions were measured with a gel permeation chromatograph. Tung