کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1396107 | 984163 | 2010 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Investigation of curing kinetics of various cycloaliphatic epoxy resins using dynamic thermal analysis
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آلی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
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.
Description of figure: (empty symbols) experimental value, (full symbols) calculated values.Figure optionsDownload as PowerPoint slide
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: European Polymer Journal - Volume 46, Issue 5, May 2010, Pages 1158–1162
Journal: European Polymer Journal - Volume 46, Issue 5, May 2010, Pages 1158–1162
نویسندگان
Myong Jae Yoo, Sang Hyun Kim, Seong Dae Park, Woo Sung Lee, Jong-Woo Sun, Jae-Hong Choi, Sahn Nahm,