The incremental method of the chemical shift calculation in the 13 C NMR spectra of the methyl methacrylate-ethyl acrylate copolymer, PMMA/EA, has been applied to the -CH 2 carbons. A positive simulation of the DEPT sub-spectrum shows that it is possible to determine in this way the distribution of
Headspace gas analysis of volatile hydrocarbons as a tool for the determination of the state of oxidation of foods stored in sealed containers
✍ Scribed by J Löliger
- Publisher
- John Wiley and Sons
- Year
- 1990
- Tongue
- English
- Weight
- 532 KB
- Volume
- 52
- Category
- Article
- ISSN
- 0022-5142
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