Research progress in ablation-resistant silicone rubber

Abstract

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.

Keywords

• silicone rubber，ablation mechanism， ablation resistance， modification， linear ablative rate， review，