Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1396107 | European Polymer Journal | 2010 | 5 Pages |
Abstract
Curing reactions of three cycloaliphatic epoxy resins with methyltetrahydrophthalic anhydride (MTHPA) was investigated by differential scanning calorimetry at different heating rates. Activation energy was calculated based on Kissinger method and varied in the range of 67–72 kJ/mol depending on sample. The curing kinetic behavior was well described by Sestak–Berggren (SB) model and the order of the curing reaction is observed to be from 0.02 to 2.11 according to sample.
Graphical abstractDescription of figure: (empty symbols) experimental value, (full symbols) calculated values.Figure optionsDownload full-size imageDownload as PowerPoint slide
Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Myong Jae Yoo, Sang Hyun Kim, Seong Dae Park, Woo Sung Lee, Jong-Woo Sun, Jae-Hong Choi, Sahn Nahm,