Tensor evaluations of biological polymers are usually bisphthalimide compounds. The 15 N CSA tensor elements (d 11 , based on labeled-model-compound studies; thus, a series of d 22 , and d 33 ) for the labeled derivatives were determined from CSA labeled model imide compounds based on the phthalimid
Model compounds and 13C NMR increments for the characterization of maleic anhydride-grafted polyolefins
โ Scribed by W. Heinen; S. W. Erkens; M. Van Duin; J. Lugtenburg
- Publisher
- John Wiley and Sons
- Year
- 1999
- Tongue
- English
- Weight
- 310 KB
- Volume
- 37
- Category
- Article
- ISSN
- 0887-624X
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โฆ Synopsis
A set of model compounds that mimic the graft sites of maleic anhydride (MA) functionalized polyolefins was synthesized and characterized with NMR spectroscopy. The acquired carbon nuclear magnetic resonance data were used to deduce chemical-shift increments for the prediction of 13 C chemical shifts of MA functionalized polyolefins.
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