Simultaneously Enhanced Cryogenic Tensile Strength, Ductility and Impact Resistance of Epoxy Resins by Polyethylene Glycol
Feng Qingping, Yang Jiaoping, Liu Yu, Xiao Hongmei, Fu Shaoyun
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Fig. 3. Schematic illustration of: a unmodified epoxy networks, b PEG-4000 modified epoxy networks.