New insight on the annealing induced microstructural changes and their roles in the toughening of β-form polypropylene

作者: Hongwei Bai , Feng Luo , Tiannan Zhou , Hua Deng , Ke Wang

DOI: 10.1016/J.POLYMER.2011.03.017

关键词: Dynamic mechanical analysisSmall-angle X-ray scatteringComposite materialMaterials scienceAmorphous solidAnnealing (metallurgy)Deformation (engineering)Differential scanning calorimetryScanning electron microscopeMineralogyFourier transform infrared spectroscopy

摘要: … On the other hand, perfected crystals induced by annealing may also enhance … more homogenous with increasing annealing time. This is generally interpreted by the perfected crystals …

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