Study on highly oriented PE material

Hongsheng Tan, Zhengmin Li, Xiaosu Yi

Research output: Journal PublicationArticlepeer-review

1 Citation (Scopus)

Abstract

This paper studied the tensile behavior of the highly oriented ethylene copolymer prepared at different draw ratios and measured orientation degree and crystallinity of the oriented material with X-ray diffractometer or wide angle X-ray diffractometer. The crystallinity of the oriented polyethylene (PE) increased obviously with the draw ratio and die temperature. This fact confirms that there appears not only a crystallization process induced by stress, but also a secondary re-crystallization induced by temperature during the preparation of the highly oriented PE material.

Original languageEnglish
Pages (from-to)69-71+76
JournalHecheng Shuzhi Ji Suliao/China Synthetic Resin and Plastics
Volume24
Issue number5
Publication statusPublished - Sep 2007
Externally publishedYes

Keywords

  • Die-drawing
  • Highly orientation
  • Polyethylene

ASJC Scopus subject areas

  • Process Chemistry and Technology
  • Polymers and Plastics

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