STRUCTURE AND PROPERTIES OF POLYCARBONATE GLYCOL-BASED POLYURETHANE ELASTOMERS

摘要：

Introduction Polyurethanes (PUs) can be classified as a polar polymer because the urethane linkage possesses strong polar groups. This property leads the PUs for the quite wide industrial applications. For the polycarbonate glycol (PC)-based PU, it has a feature that the heat resistance is quite high. In this study, we employed the PC glycols with various numbers of a methylene chain. The microphaseseparated structure and mechanical properties of the PUs synthesized with these PC glycols were investigated.

作者: Ken Kojio Machiko Sakai Suguru Motukucho Mutsuhisa Furukawa

作者单位: Department of Materials Science and Engineering,Faculty of Engineering,Nagasaki University,1-14 Bunk Division of Materials Science,Graduate School of Science and Technology,Nagasaki University,1-14 Bun

会议类型: 国际会议

会议名称: International Symposium on Polymer Physics(2008年国际高分子物理学术会议PP2008)

会议地点: 厦门

会议语种:英文

页码: 361-362

在线出版日期: 2008-06-08（万方平台首次上网日期，不代表论文的发表时间）