| 耐高温加成型硅橡胶灌封料耐热性研究 |
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| 引用本文： | 苏正涛,郑俊萍.耐高温加成型硅橡胶灌封料耐热性研究[J].特种橡胶制品,1996,17(4):47-52. |
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| 作者姓名： | 苏正涛 郑俊萍 |
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| 作者单位： | 天津大学材料系 |
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| 摘 要： | 研究加成型硅橡胶灌封料耐热性。通过热老化前后物理机械性能测试，考察了影响加成型硅橡胶灌封料耐热性的因素，用热失重－差示热分析仪（ＴＧ－ＤＴＡ）考察了金属氧化物耐热添加剂对提高加成型硅橡胶灌封料耐热性的效果，分析了耐热添加剂的作用机制。
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| 关 键 词： | 加成型硅橡胶，灌封料，耐热性，粘接性 |
Study on the thermal stability of the Addition- typeSilicone Rudder Sealant |
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| Su Zhengtao,Zheng Junping,Pan Dahai,Huang Zhen, Cai Baolian.Study on the thermal stability of the Addition- typeSilicone Rudder Sealant[J].Special Purpose Rubber Products,1996,17(4):47-52. |
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| Authors: | Su Zhengtao Zheng Junping Pan Dahai Huang Zhen Cai Baolian |
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| Abstract: | The thermal stability of the addition-type silicone rubber sealant has been discussed in detail Westudy the thermal stability of the sealant by means of heat aging and Thermal Gravity-DifferentialThermal Analysis(TG-DTA).The results show that r-ferric oxide can improve the thermalstability of the sealant effectively by changing the mechanism of heat aging in the addition typesilicone rubber sealant. |
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| Keywords: | addition- type silicone rubber sealant thermal stability |
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