## Abstract The product of spontaneous termination formed after addition of one or two __t__βBuA units onto living PMMA chains in the MMA__/t__βBuA block copolymerization was isolated and characterized by SEC, UV, FTβIR, Raman and NMR spectroscopy. It appears as a lowβmolecularβweight peak in SEC e
Termination mechanism in the anionic copolymerization of methyl methacrylate and tert-butyl acrylate
β Scribed by Jacobs, Christian; Varshney, Sunil K.; Hautekeer, Jean Paul; Fayt, Roger; Jerome, Robert; Teyssie, Philippe
- Book ID
- 127132155
- Publisher
- American Chemical Society
- Year
- 1990
- Tongue
- English
- Weight
- 265 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0024-9297
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π SIMILAR VOLUMES
Termination rate coefficients, k t , for the terpolymerization of mixtures containing the three acrylates: methyl, butyl, and dodecyl acrylate or the corresponding members of the methacrylate family: methyl, butyl, and dodecyl methacrylate, have been measured via the single pulse (SP)-PLP technique.
## Abstract In this work it is shown that catalytic chain transfer is a very efficient way of controlling molecular weight in the copolymerization of methyl methacrylate (MMA) and butyl acrylate (BA). The experimental data are compared to a previously developed model based on copolymerization kinet