【摘要】 根据2009年国内公开发表的文献,综述了我国热固性树脂及塑料的开发研究状况。2009年我国热固性工程塑料的研究开发重点是大品种树脂的高性能化改性和新型结构热固性树脂的开发。利用纳米粒子、液晶聚合物等对传统热固性材料的改性取得了较多的成果,对互穿网络聚合物、梯度材料、特种功能材料的研究也有逐渐增多的趋势。更多还原

【Abstract】 Based on the public articles at home, the research and development of thermosetting resin and plastics in 2009 were reviewed. The keypoints of research focused on the high performance modification of main thermosetting resin and systhesis of thermosetting resins with new structure. Many achievements were achieved in the modification of main thermosetting resin with nano particles and liquid crystal polymers. More research about the materials of interpenetrating network polymers,gradient materials and functional materials were carried on.更多还原