耐烧蚀硅橡胶研究进展

Research progress in ablation-resistant silicone rubber

介绍了耐烧蚀硅橡胶的烧蚀机理,综述了国内外使用嵌段共聚、接枝共聚、交联等化学改性或添加填料、阻燃剂等物理改性手段对硅橡胶进行耐烧蚀改性的研究进展,最后展望了耐烧蚀硅橡胶的未来发展方向。

The ablation mechanism of ablation-resistant silicone rubber was described and the research progress of ablation-resistant modification of silicone rubber by chemical modification such as block copolymerization,graft copolymerization and crosslinking or physical modification such as adding fillers and flame retardants at home and abroad was reviewed with 37 references.Finally,the future development direction of ablation-resistant silicone rubber was prospected.