摘要
聚合物共混改性是实现高分子材料功能化和开发新材料的重要途径。通过互穿网络聚合物方法制备的共混聚合物,以其优异的性能广泛应用于材料科学的方方面面,并成为近年来共混聚合物改性研究的热点。共混聚合物增强方法主要包括:添加"第三组分"、反应性增容、离聚体共混改性和互穿网络聚合物。在此基础上总结了互穿网络聚合物的制备方法及研究现状,详述了互穿网络聚合物在导电材料、药物控释体系、功能膜、涂料工业等领域的应用,最后指出了互穿网络聚合物材料目前存在的问题,并对今后的研究进行了展望。
Polymer blending modification is an important way to prepare functional polymer materials and develop new materials. Blend polymers prepared by interpenetrating polymer networks（IPNs） are widely used in every aspect of material science for their excellent properties, which are hotspot issues in modified materials research all the time. The enhancement methods of polymer blending include the addition of the third component, reactive compatibility, ionomer blends and interpenetrating polymer networks. The research statuses on preparations of interpenetrating polymer networks are briefly summarized on that basis. The applications of IPNs in conductive materials, drug deli- very systems, functional membranes, and coating industry are described in details, and its existing problems and further prospects in this field are also analyzed finally.
出处
《材料导报》
EI
CAS
CSCD
北大核心
2009年第9期53-56,共4页
Materials Reports
关键词
互穿网络聚合物
增强方法
制备
应用
interpenetrating polymer networks, enhancement methods, preparation, application
