Synthesis and Properties of Organosoluble Polyfluorinated Polyimides

摘要：

Aromatic polyimides are well known as high-performance polymeric materials for their excellent thermal stability, favorable dielectric properties and chemical resistance, thus they have found diverse applications in the fields of microelectronics and aerospace.However, many of the conventional polyimides have been required to improve as the developing trends of miniaturization of electronic pans, the high assembly density, and the high signal propagation speed. As is well known, the incorporation of fluorinated groups into polymers has been one of the most attractive methods to develop polyimides with good combined properties, such as high solubility,high transparency, low dielectric constant and dissipation factor, and in most cases, high thermal and thermal-oxidative stabilities.

作者: Xiaojuan Zhao Shiyong Yang Haixia Yang Lin Fan Jingang Liu

作者单位: Laboratory of Advanced Polymer Materials,Institute of Chemistry,Chinese Academy of Sciences,Beijing 100080,P.R.China

会议类型: 国际会议

会议名称: 5th International Symposium on High-Tech Polymer Materials(HTPM-V)(第五届国际高技术高分子材料学术会议)

会议地点: 北京

会议语种:英文

页码: 208-209

在线出版日期: 2008-10-27（万方平台首次上网日期，不代表论文的发表时间）