| 高分子材料用于我国大气环境严酷度比较的研究 |
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| 引用本文： | 揭敢新,王俊,张晓东,彭坚.高分子材料用于我国大气环境严酷度比较的研究[J].装备环境工程,2012,9(6):10-12,35. |
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| 作者姓名： | 揭敢新 王俊 张晓东 彭坚 |
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| 作者单位： | 中国电器科学研究院有限公司 工业产品环境适应性国家重点实验室,广州 510663 |
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| 摘 要： | 在大气环境腐蚀性分类分级的研究中，利用高分子材料来评价大气环境严酷度的研究并不多见。因此，尝试了利用高分子材料的老化模型来定量评价大气环境的严酷度。结果表明，广州、琼海、拉萨3个自然暴晒试验点中，琼海和拉萨的严酷度接近，约为广州的1．2倍左右。
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| 关 键 词： | 环境严酷度 高分子材料 老化模型 自然暴露试验 |
| 收稿时间： | 8/8/2012 12:00:00 AM |
| 修稿时间： | 2012/12/15 0:00:00 |
Study of Atmospheric Environmental Severity Using Polymers |
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| JIE Gan-xin,WANG Jun,ZHANG Xiao-dong and PENG Jian.Study of Atmospheric Environmental Severity Using Polymers[J].Equipment Environmental Engineering,2012,9(6):10-12,35. |
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| Authors: | JIE Gan-xin WANG Jun ZHANG Xiao-dong and PENG Jian |
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| Institution: | (State Key Laboratory of Environmental Worthiness for Industrial Products, China National Electric Apparatus Research Institute Ltd., Guangzhou 510663, China) |
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| Abstract: | Accurate evaluating and describing environmental severity is an important guarantee of material selection and service life improvement. At present, study on environment corrosion grade by standard metal is fully and mature, but study on environmental severity using polymer material is quite rare. So, it is a benefit attempts to quantitatively classifying the environmental severity by using polymer＇ s degradation model. The result showed that, the severity of Qionghai is close to Lasha, and all are about 1.2 times of Guangzhou. |
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| Keywords: | environmental severity polymer material degradation model natural exposure test |
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