| 啮合同向双螺杆挤出机的螺杆构型对玻璃纤维增强PA66/PA6合金力学性能的影响 |
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| 引用本文： | 刘志忠;汪克风;陶巍;王成望. 啮合同向双螺杆挤出机的螺杆构型对玻璃纤维增强PA66/PA6合金力学性能的影响[J]. 中国塑料, 2009, 23(10): 92-96. DOI: 10.19491/j.issn.1001-9278.2009.10.021 |
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| 作者姓名： | 刘志忠 汪克风 陶巍 王成望 |
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| 作者单位： | 中山赛特工程塑料有限公司中山赛特工程塑料有限公司中山赛特工程塑料有限公司中山赛特工程塑料有限公司 |
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| 摘 要： | 研究了在加工温度、螺杆转速、喂料速度等加工工艺相同的情况下，不同螺杆构型对玻璃纤维增强PA66/PA6合金产品力学性能的影响。结果表明：合理的螺杆构型可以得到力学性能优良的玻璃纤维增强PA66/PA6合金产品。通过对螺杆构型的调整，玻璃纤维增强PA66/PA6合金产品的拉伸强度、弯曲强度、冲击强度分别由56MPa、100MPa、64J/m提高至169MPa、238MPa、136J/m。
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| 关 键 词： | 聚酰胺66 玻璃纤维 螺杆构型 合金 聚酰胺6 增强 |
| 收稿时间： | 2009-04-29 |
Effect of Screw Configuration of Co-rotation Twin-screw Extruders on Mechanical Properties of Glass Fiber Reinforced PA66/PA6 Alloy |
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| LIU Zhi-zhongWANG Ke-fengTao WeiWANG Cheng-wang. Effect of Screw Configuration of Co-rotation Twin-screw Extruders on Mechanical Properties of Glass Fiber Reinforced PA66/PA6 Alloy[J]. China Plastics, 2009, 23(10): 92-96. DOI: 10.19491/j.issn.1001-9278.2009.10.021 |
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| Authors: | LIU Zhi-zhongWANG Ke-fengTao WeiWANG Cheng-wang |
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| Abstract: | In this study the effect of screw configuration on the mechanical properties of glass fiber reinforced PA66/PA6 alloy at given processing temperature, screw speed, and feed speed was investigated. By adjusting the screw configuration, the tensile, bending, and impact strengths of the glass fiber reinforced PA66/PA6 alloy were increased from 56 MPa, 100 MPa, and 64 J/m to 169 MPa, 238 MPa, and 136 J/m, respectively. |
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| Keywords: | polyamide 66 glass fiber screw configuration alloy polyamide 6 reinforcement |
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