NMR CHARACTERIZATION OF EPOXY RESIN
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摘要: 用1H、13C 核磁共振波谱对二酚基丙烷环氧树脂E-51、缩水甘油胺型环氧树脂A G-80、脂环族缩水甘油酯TDE-85 的结构进行了表征, 并通过二维COSY 谱及1H-13C 化学位移相关谱对各共振峰进行了指认。Abstract: The structures of epoxy resins of E 51(bisphenol A diglycidyl ether),AG 80(tetraglycidyldiaminodiphenylmethane), TDE 85(cycloaliphatic aromatic glycidle ester) were characterized by 1H and 13 C NMR, and assignments of the peaks were made by means of 1 H 1H homo nuclear shift correlation(COSY) 1 H 13 C chemical shift correlation(HETCOR).
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Key words:
- epoxy resins /
- chemical drift /
- NMR /
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