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根据有关标准,对卫星用间种胶粘剂材料出气污染性质进行了标准筛选测试和不同预处理条件下的再标准测试。测试结果分析表明:真空烘烤预处理可明显降低材料总质量损失(TML);真空烘烤预处理不能明显改善材料水气回吸性(WVR)。
According to the relevant standards, standard screening tests on the air pollution properties of satellite inter-adhesive materials and the re-standard tests under different pretreatment conditions were carried out. The test results show that vacuum baking pretreatment can significantly reduce the total mass loss (TML); vacuum baking pretreatment can not significantly improve the material moisture reabsorption (WVR).