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Permeability of chloromethanes in copolymers of chloroprene with methyl methacrylate and methacrylic acid

✍ Scribed by R.M. Ovsepyan; Yu.P. Yampolskii; A.V. Gevorkyan

Book ID
116049531
Publisher
Elsevier Science
Year
1990
Weight
439 KB
Volume
32
Category
Article
ISSN
0032-3950

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Assignments for the 1H-NMR of alkoxy gro
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✍ D. Strasilla; M.C. Berg-Feld; V. Barth; E. Klesper πŸ“‚ Article πŸ“… 1983 πŸ› Elsevier Science 🌐 English βš– 596 KB

Unusual assignments have been observed for the 1H-NMR of alkoxy groups in syndiotactic methyl methacrylate-methacrylic acid (MMA-MAA) copolymers and methyl methacrylate-diphenylmethyl methacrylate (MMA-DPMMA) copolymers. Thereby, the alkoxy groups --OCH3 and --OCH < show a degenerate pentad assignme