Ultra-high enhancement in the toughness of polyethylene by exfoliated natural clay nanosheets

Dongyu Cai, Mo Song

科研成果: 期刊稿件文章同行评审

9 引用 (Scopus)

摘要

The full exfoliation of inorganic natural clay was engineered in a nonpolar polyethylene following a novel method without the involvement of any chemical modification to the surface of silicate layers. Tensile results showed that the toughening effect was dependent of strain rates, and the toughness of polyethylene was substantially improved by nearly five times with 0.5 wt % natural clay nanosheets at a strain rate of 0.15 s-1. Toughening mechanism was also discussed based on this new exfoliated system.

源语言英语
文章编号41314
期刊Journal of Applied Polymer Science
132
1
DOI
出版状态已出版 - 5 1月 2015
已对外发布

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