構造・物性・評価

11:40 〜 12:00

[F-207] Estimating the Temperature-Dependent Morphological Differences in Stretch-Induced Semicrystalline Polyethylene Models

*モハメッド アルタフ フセイン¹、Yamamoto Takashi²、Yao Shigeru¹ (1. Fukuoka University、2. Yamaguchi University)

キーワード：

Semicrystalline models、Entanglements、Relaxation、Shear deformation、Crystallization

Semicrystalline polyethylene models are annealed using MD simulations. Static shear flow elongates the PE chains in the melt state, and the relaxation of the chains at different time scales is measured to assess the role of relaxation after shear deformation on the semicrystalline structure.