用于雷达罩RTM成型的石英布/氰酸酯复合材料  

Quartz Fabrics Reinforced Cyanate Ester Resin Composites for Radome by RTM Processing

作　　者：成敏苏[1] 张建川 邓杰[1] CHENG Minsu1 ,ZHANG Jianchuan2 , DENG Jie1(1. Xi＇ an Aerospace Composites Research Institute, Xi＇ an 710025, China; 2. Shaanxi Aerospace Science and Technology Corporation. Xi＇ an 710025, China)

机构地区：[1]西安航天复合材料研究所,陕西西安710025 [2]陕西航天科技集团有限公司,陕西西安710025

出　　处：《材料开发与应用》2018年第5期85-89,共5页Development and Application of Materials

摘　　要：讨论了环氧改性氰酸酯树脂的特性和成型工艺,石英布/氰酸酯树脂复合材料的特性,以及用RTM(树脂传递成型)工艺生产出的石英布/氰酸酯树脂复合材料雷达罩的性能。结果表明,这样生产得到的雷达罩,其微波透射率是良好的。The properties and forming process of an epoxy modified cyanate ester resin and the performances of quartz fabrics reinforced cyanate ester resin composites radar radome manufactured by RTM processing are discussed. The results indicate that the microwave transmissivity of the radar radome manufactured by the method is good.

关 键 词：石英 氰酸酯树脂 雷达罩 RTM(树脂传递成型) 介电特性 

分 类 号：TB332[一般工业技术—材料科学与工程]