环氧化天然橡胶用作大分子界面改性剂的研究进展

Research Progress of ENR as Macromolecular Interfacial Modifier

介绍环氧化天然橡胶(ENR)用作大分子界面改性剂方面的研究进展。ENR用于提高橡胶与填料间、橡胶与橡胶间以及其他聚合物间的相容性,从而制备出性能优异、生产成本低、环保性好的多元复合材料。开发低相对分子质量、高分散性和强封端能力的ENR界面改性剂是今后的重点研究方向。

The research progress of epoxidized natural rubber(ENR)as a macromolecular interfacial modifier was introduced.ENR was used to improve the compatibility between rubber and filler,between rubber and rubber and between other polymers,so as to prepare multicomponent composites with excellent performance,low production cost and good environmental protection property.The development of ENR interfacial modifier with low relative molecular weight,high dispersibility and strong end capping ability is the key research direction in the future.