Polyborosilazane preceramic as matrix resin of high temperature adhesive for graphite bonding

作者: Shuqin Li , Yongming Luo , Linhao Wang , Caihong Xu

DOI: 10.1111/IJAC.12717

关键词:

摘要: In this study, a modified high temperature adhesive based on polyborosilazane preceramic was developed for joining graphite. The properties of as well bonding performance both directly cured joints and calcined were investigated. results showed that the shear strength reached highest value 13.6 MPa after calcination at 1100°C due to formation heat-resistant ceramic phases solidification molten species during process. Besides, compressive without posttreatment kept above 6 MPa test from RT 1100°C, which made it possible applied in practical environment.

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