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硅橡胶憎水迁移机理的研究
引用本文:鲁志伟,杨秀媛.硅橡胶憎水迁移机理的研究[J].中国电机工程学报,2001,21(5):51-55,73.
作者姓名:鲁志伟  杨秀媛
作者单位:1. 东北电力学院电力系,
2. 北京机械学院自动化系,
摘    要:硅橡胶绝缘材料良好的憎水迁移性,使其在电力系统外绝缘中得到了广泛的应用。但目前对硅橡胶憎水迁移机理还有较大争议。采用GC-MS方法证明了小分子硅氧烷迁移理论,并对硅橡胶憎水迁移机理进行了深入的探讨。

关 键 词:硅橡胶  憎水迁移机理  绝缘材料
文章编号:0258-8013 (2001) 05-0051-05

A STUDY ON HYDROPHOBICITY TRANSFER OF SILICONE RUBBER
LU Zhi-wei,YANG Xiu-yuan.A STUDY ON HYDROPHOBICITY TRANSFER OF SILICONE RUBBER[J].Proceedings of the CSEE,2001,21(5):51-55,73.
Authors:LU Zhi-wei  YANG Xiu-yuan
Affiliation:LU Zhi wei 1,YANG Xiu yuan 2
Abstract:Silicone rubber materials have been widely used as external insulation for power systems due to their good hydrophobicity and hydrophobicity transfer. But now, there is a dispute about mechanism of hydrophobicity transfer of silicone rubber. In this paper, the GC MS method is used to demonstrate small molecular migration theory. The mechanism of hydrophobicity transfer of silicone rubber is discussed in details.
Keywords:silicone rubber  hydrophobicity  hydrophobicity transfer  LMW(low molecular weight)
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