Structure Development in Crystallization and Crystallization Behavior of Ethylene-Isoprene Block Copolymers and Their Blends with Corresponding Homopolymers

摘要：

Structural change in crystallization and crystallization behavior of block copolymers have attractedincreasing interest in recent years. Structure development in semicrystalline block copolymers is controlled bytwo competing mechanisms: microphase separation and crystallization, i.e., the structure of block copolymersdepends on the kinetics as well as the segregation strength of phase separation. In this article, the structure formation in isothermal crystallization from ordered and disordered meltswill be presented for polyethylene-polyisoprene (EL) diblock copolymers and their blends (EL/PIp and EI/PE).Kinetic characteristics of crystallization will also be discussed.

作者: Yuanji GAO Yusuke TAKATA Hiroki TAKESHITA Masamitsu MIYA Katsuhiko TAKENAKA Tomoo SHIOMI

作者单位: School of Materials Science and Engineering,East China University of Science and Technology Department of Materials Science and Technology,Nagaoka University of Technology 1603-l Kamitomioka,N

会议类型: 国际会议

会议名称: 5th East-Asian Polymer Conference(第5届东亚高分子学术研讨会)

会议地点: 上海

会议语种:英文

页码: 65-66

在线出版日期: 2008-06-03（万方平台首次上网日期，不代表论文的发表时间）