Curing of epoxy resins with dicyandiamide: NMR and IR investigation of isolated main products
β Scribed by A. Pfitzmann; E. Fliedner; M. Fedtke
- Publisher
- Springer
- Year
- 1994
- Tongue
- English
- Weight
- 404 KB
- Volume
- 32
- Category
- Article
- ISSN
- 0170-0839
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
An epoxy resin based on bisphenol-A-diglycidylether (DGEBA) was cured with dicyandiamide (DDA) and different substituted ureas (Urones) as accelerators. Differential scanning calorimetry, size exclusion chromatography, and Fourier transform infrared (IR) analysis indicated complex reaction mechanism
Cure reactions of a liquid aromatic dicyanate ester [1,1Π-bis(4-cyanatophenyl) ethane, DiCy] associated with a liquid cycloaliphatic epoxy ester (3,4-epoxycyclohexylmethyl-3,4-epoxycyclohexane-carboxylate, EPC) and with liquid bisphenol A epoxide [2,2-bis(4-glycidyloxyphenyl)propane, EPA] were studi