| 中国挤塑聚苯乙烯泡沫塑料(XPS)行业HCFCs替代技术现状与发展趋势 |
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| 引用本文： | 王勇;王向东;李莹.中国挤塑聚苯乙烯泡沫塑料(XPS)行业HCFCs替代技术现状与发展趋势[J].中国塑料,2011,25(10):1-6. |
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| 作者姓名： | 王勇;王向东;李莹 |
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| 作者单位： | 北京工商大学 轻工业塑料加工应用研究所 |
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| 摘 要： | 综述了我国挤塑聚苯乙烯泡沫塑料（XPS）行业含氢氯氟烃（HCFCs）替代技术的现状和发展趋势；从原料、设备、发泡剂等几个方面阐述了XPS泡沫行业进行发泡剂HCFCs替换的技术难点，并重点分析了替代产品的性能和市场状况。最后，介绍了几种较为成熟的HCFCs替代技术。
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| 关 键 词： | 挤塑聚苯乙烯泡沫塑料 含氢氯氟烃 淘汰 原料 设备 物理发泡剂 热导率 |
| 收稿时间： | 2011-11-4 |
Situation and Developing Trend of HCFCs Phase-out of XPS Foam Sector in China |
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| WANG Yong,WANG Xiangdong,LI Ying.Situation and Developing Trend of HCFCs Phase-out of XPS Foam Sector in China[J].China Plastics,2011,25(10):1-6. |
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| Authors: | WANG Yong WANG Xiangdong LI Ying |
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| Affiliation: | WANG Yong1,WANG Xiangdong2,LI Ying2 |
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| Abstract: | The situation and developing trends of HCFCs phase-out of extruded polystyrene foam(XPS) sector in China was reviewed.Technologies of HCFCs phase-out in materials,equipment,and blowing agents were discussed.The properties and market situation of alternative products were analyzed.Finally,the alternative technologies of HCFCs were introduced. |
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| Keywords: | extruded polystyrene foam hydrochlorofluorocarbon phase-out material equipment physical foaming agent thermal conductivity |
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