| 成型工艺对免喷涂聚丙烯复合材料的性能影响研究 |
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| 引用本文： | 侯智谋. 成型工艺对免喷涂聚丙烯复合材料的性能影响研究[J]. 广东化工, 2014, 0(7): 68-69 |
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| 作者姓名： | 侯智谋 |
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| 作者单位： | 广州市聚赛龙工程塑料有限公司,广东广州510945 |
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| 摘 要： | 文章研究了成型工艺对制备免喷涂聚丙烯复合材料性能的影响,结果表明,螺杆组合的剪切强弱对制备免喷涂聚丙烯复合材料有重要影响,太强或太弱均不利于制备效果优良的免喷涂材料,较为理想的螺杆组合是捏合元件数量6~7组,角度为45o~60o的中等剪切强度捏合元件,对加工温度的敏感性小于对剪切强度的敏感性,较理想的加工温度范围是210~220℃。
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| 关 键 词： | 免喷涂 聚丙烯 螺杆组合 成型工艺 |
Influence of Molding Process on Performance of Spray-free Polypropylene |
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| Hou Zhimou. Influence of Molding Process on Performance of Spray-free Polypropylene[J]. Guangdong Chemical Industry, 2014, 0(7): 68-69 |
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| Authors: | Hou Zhimou |
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| Affiliation: | Hou Zhimou (Guangzhou Super Dragon Engineering Plastics Co., Ltd., Guangzhou 510945, China) |
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| Abstract: | The influence of molding process on performance of Spray-free polypropylene was studied in the paper. The results showed that, screw combination of shear strength has important influence on Spray-free polypropylene composite material preparation, too strong or too weak not ideal, the appropriate screw combination is kneading elements number 6 to 7 groups, angle is 450-60. Sensitivity to the processing temperature is less than the sensitivity of shear strength, the ideal processing temperature range is 210-220 ℃. |
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| Keywords: | spray-free polypropylene screw combination~ molding process |
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