| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 674552 | Thermochimica Acta | 2011 | 11 Pages |
Abstract
⺠Butyl-glycidylether-modified poly(propylene imine) dendrimers are successfully prepared. ⺠They, as novel hardeners, have high reactivity and can well cure epoxy resin nonisothermally. ⺠The Å esták-Berggren model can generally well simulate the epoxy reaction rates. ⺠The model-free isoconversional kinetic analysis are performed with the Vyazovkin method. ⺠Influences of the hardeners on curing behaviors and thermal properties of the epoxy are revealed.
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Physical Sciences and Engineering
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Authors
Jintao Wan, Zhi-Yang Bu, Cun-Jin Xu, Bo-Geng Li, Hong Fan,