Hydrophobicity changes in silicone rubbers
Hydrophobicity changes in silicone rubbers
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DOI：
10.1109/tdei.1999.9286748
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发表时间：
1999-12
影响因子：
3.1
通讯作者：
Henrik Hillborg;U. Gedde
中科院分区：
文献类型：
--
作者：
Henrik Hillborg;U. Gedde
防水性、高表面电阻率、抗破坏性、低密度和良好的加工性能使得基于聚二甲基硅氧烷（PDMS）的硅橡胶在户外绝缘外壳中非常有吸引力。它们在氧化后恢复疏水性的能力。污染是至关重要的，这是本次审查的主题。负责疏水性损失和恢复的化学和物理机制的关键评价。
Water repellency, high surface resistivity, vandalism resistance, low density and good processability have made silicone rubbers based on polydimethylsiloxane (PDMS) very attractive materials in housings for outdoor insulation. Their ability to recover hydrophobicity after oxida. tion or contamination is of paramount importance and this is the topic of this review. A critical evaluation of the chemical and physical mechanisms responsible for hydrophobicity loss and recovery is presented.