| 聚碳酸酯板材应用性能研究 |
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| 引用本文： | 代晓瑛,雷兴平,靳耿栓. 聚碳酸酯板材应用性能研究[J]. 广东化工, 2014, 0(9): 64-65 |
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| 作者姓名： | 代晓瑛 雷兴平 靳耿栓 |
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| 作者单位： | 中航飞机有限责任公司西安飞机分公司,陕西西安710089 |
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| 摘 要： | 研究了聚碳酸酯板材在60℃下进行热空气加速老化以及在西安和海南两个城市进行为期1年的自然老化后的老化行为。试验结果表明,聚碳酸酯板材具有较好的耐热空气老化性和耐侯性。在热空气老化和自然老化条件下,聚碳酸酯板材仍具有较好的力学性能。自然老化对聚碳酸酯板材的银纹敏感性变化影响较小。
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| 关 键 词： | 聚碳酸酯 热空气老化 自然老化 力学性能 抗银纹性 |
Study on the Application Performance of Polycarbonate Sheet |
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| Dai Xiaoying,Lei Xingping,Jin Gengshuan. Study on the Application Performance of Polycarbonate Sheet[J]. Guangdong Chemical Industry, 2014, 0(9): 64-65 |
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| Authors: | Dai Xiaoying Lei Xingping Jin Gengshuan |
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| Affiliation: | (Xi＇an Aircraft Branch, AVIC Aircraft Co., Ltd., Xi＇an 710089, China) |
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| Abstract: | The aging behaviors of polycarbonatehot under air accelerated aging at 60 ℃, as well as weathering in Xi＇an and Hainan for one year were investigated. It is proved that polycarbonate sheet has a good heat aging resistance and weathering resistance. Under the hot air aging and wearthering conditions, polycarbonate sheets have good mechanical properties. After wearthering, it has slightly impact on the craze performance of polycarbnate sheet. |
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| Keywords: | poltcarbonate hot air aging wearthering mechanical properites craze performance |
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