| 吹塑工艺对改性共聚尼龙/高密度聚乙烯中空吹塑瓶阻隔性能的影响 |
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| 引用本文： | 罗会鹏,蒋涛,郑辉军. 吹塑工艺对改性共聚尼龙/高密度聚乙烯中空吹塑瓶阻隔性能的影响[J]. 胶体与聚合物, 2007, 25(2): 11-12 |
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| 作者姓名： | 罗会鹏 蒋涛 郑辉军 |
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| 作者单位： | 1. 湖北大学材料科学与工程学院,武汉,430062
2. 宜昌三峡钢球有限公司,湖北宜昌,443000 |
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| 摘 要： | 将由乙烯-丙烯酸酯-马来酸酐共聚物(CP)与共聚尼龙(PA-54)在双螺杆挤出机中反应共混制得的改性共聚尼龙(MCOPA)与高密度聚乙烯(HDPE)通过层状共混工艺制备高阻隔性中空吹塑瓶。研究表明,吹塑工艺对阻隔瓶的阻隔性能具有很大的影响。
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| 关 键 词： | 共聚尼龙 层状结构 阻隔性能 吹塑 |
| 收稿时间： | 2006-10-20 |
| 修稿时间： | 2006-10-20 |
Effect of blow-molding process on barrier properties of blow-molded bottles prepared withblends of modified copolyamide and high density polyethylene |
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| Luo Huipeng,Jiang Tao,Zheng Huijun. Effect of blow-molding process on barrier properties of blow-molded bottles prepared withblends of modified copolyamide and high density polyethylene[J]. Chinese Journal of Colloid and Polymer, 2007, 25(2): 11-12 |
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| Authors: | Luo Huipeng Jiang Tao Zheng Huijun |
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| Affiliation: | 1.Faculty of Materials Science and Engineering Hubei University Wuhan 430062;2.Yichang sanxia steel-ball LTD Hubei yichang 443000 |
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| Abstract: | Blow-molded bottles were prepared by laminar-blend-blow-molding process with the mixture of high density polyethylene(HDPE) and a kind of modified copolyamide(MCOPA),which is the blend of the copolyamide(PA54)and compatibilizer precursor(CP),a type of ethylene-acrylic acid-maleic anhydride copolymers.The blowing conditions,the barrier property of the bottles were investigated.The results presented that blowing condition have influence on barrier properties of bottles. |
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| Keywords: | Copolyamide Lamellar Barrier property Blow-molded |
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