| 正交法研究PVC型材废角料的回收再利用 |
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| 引用本文： | 徐冬梅,周春萍,袁晓龙,曾长春.正交法研究PVC型材废角料的回收再利用[J].徐州建筑职业技术学院学报,2013,13(2):19-22. |
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| 作者姓名： | 徐冬梅 周春萍 袁晓龙 曾长春 |
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| 作者单位： | 1. 徐州工业职业技术学院材料系,江苏徐州,221140
2. 徐州同创塑业有限公司,江苏徐州,221006 |
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| 摘 要： | 用正交试验设计的方法研究了复合热稳定剂、CPE(氯化聚乙烯)、轻质CaCO3(碳酸钙)以及PVC型材废角料对型材复合材料性能的影响.结果表明:实验范围内,稀土复合稳定剂为材料冲击性能的主要影响因素,型材废角料是材料拉伸强度的主要影响因素.综合分析得最佳配方:稀土复合热稳定剂5份、CPE 5份、轻质CaCO310份和PVC型材废角料20份.
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| 关 键 词： | PVC型材废角料 复合热稳定剂 CPE 正交试验设计法 回收利用 |
On recycling and reusing of PVC profile scraps with orthogonal method |
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| XU Dong-mei
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ZHOU Chun-ping
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YUAN Xiao-long
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ZENG Chang-chun.On recycling and reusing of PVC profile scraps with orthogonal method[J].Journal of XUZHOU Institute of Architectural Technology,2013,13(2):19-22. |
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| Authors: | XU Dong-mei ZHOU Chun-ping YUAN Xiao-long ZENG Chang-chun |
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| Affiliation: | 2 ( 1. Xuzhou College of Industrial Technology, Xuzhou, Jiangsu 221140, China 2. Xuzhou Tongchuang Plastic Industry Co., Ltd, Xuzhou, Jiangsu 221006, China ) |
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| Abstract: | The orthogonal experimental design method has been used to investigate the effects of composite heat stabilizer, CPE （chlorinated polyethylene）, light CaCO3 （calcium carbonate） and PVC profile scraps on the performance of profile composite materials. The experimental results show that rare-earth composite stabilizer and the profile scraps are the main factors that affect the impact property and the tensile strength of the profile composite materials respectively in this study. The optimized formulation by comprehensive analysis is rare-earth composite stabilizer 5 phr, CPE 5phr, light CaCO3 10phr and PVC profile scraps 20phr. |
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| Keywords: | PVC profile scraps composite heat stabilizer CPE orthogonal experimental design method recycle |
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