| 利用废旧电子元件粉末/PVC制备复合材料 |
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| 引用本文： | 林芝,陆书玉,罗丽娟,许文娇.利用废旧电子元件粉末/PVC制备复合材料[J].环境科学与技术,2011,34(1):140-143. |
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| 作者姓名： | 林芝 陆书玉 罗丽娟 许文娇 |
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| 作者单位： | 1. 东华大学环境科学与工程学院,上海,201620
2. 上海市辐射环境监督站,上海,200065 |
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| 摘 要： | 利用电子废弃物中非金属材料/聚氯乙烯(PVC)制备复合材料,考察了流变仪温度、转速.液压机压力、温度、废旧电子元件目数等对复合材料力学性能的影响.结果表明,废旧电子元件粉末添加量为70%时,目数为120目,流变仪加工温度为205 ℃,转速为45 r/min,液压机液压温度为185 ℃,压力为15 MPa时,制得复合材料...
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| 关 键 词： | 废旧电子元件 环氧树脂 聚氯乙烯 资源化 |
Preparation and Properties of WEEE/Poly (vinyl chloride) Composites |
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| LIN Zhi,LU Shu-yu,LUO Li-juan,XU Wen-jiao.Preparation and Properties of WEEE/Poly (vinyl chloride) Composites[J].Environmental Science and Technology,2011,34(1):140-143. |
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| Authors: | LIN Zhi LU Shu-yu LUO Li-juan XU Wen-jiao |
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| Institution: | LIN Zhi1,LU Shu-yu2,LUO Li-juan2,XU Wen-jiao1(1.School of Environmental Science and Engineering,Donghua University,Shanghai 201620,China,2.Shanghai Supervision Agency for Radioactive Environment,Shanghai 200065,China) |
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| Abstract: | WEEE/poly(vinyl chloride)(PVC) composites were prepared and analyzed,torque rheometer temperature,speed,hydraulic pressure,temperature,mesh to the mechanical properties of materials were investigated.Results showed that when 70% of WEEE powder was added with 120mesh,torque rheometer processing temperature 205 ℃,rotation 45rpm,hydraulic pressure15MPa,temperature of 185 ℃,the tensile strength of the composite was 50.18 MPa,impact strength 3.53 kJ/m2,which can meet the needs of related products and greatly improve the utilization of obsolete electronic components. |
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| Keywords: | WEEE resin poly(vinyl chloride) resource |
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