| 纺丝直接成布专用聚丙烯切片特性 |
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| 引用本文： | 贺燕,高琼英.纺丝直接成布专用聚丙烯切片特性[J].合成纤维工业,1992,15(5):1-3. |
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| 作者姓名： | 贺燕 高琼英 |
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| 摘 要： | 对纺粘法专用高熔融指数聚丙烯切片71035进行了分子量、分子量分布、流变性和抗静电性能分析,并与国内外同类产品进行了对比。这种新型切片用于纺粘成布比常规切片可降低纺丝温度30℃,物性指标较好。
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| 关 键 词： | 纺粘法 聚丙烯 高熔融指数 |
THE CHARACTERISTICS OF POLYPROPYLENE RESIN FOR SPUN-BOND PROCESS |
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| Abstract: | In this paper, the molecular weight, molecular weight distribution, rheological and an- tistatic behavior of polypropylene resin 71035 with high MFI specially developed for spun-bond process are analyzed in comparism with other resins produced in China or abroad. Thespinning temperature of spun-bond process using this resin might be 30℃ below that for con-ventional resin and quality specifications were better. |
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| Keywords: | spun-bond polypropylene high melt flow index |
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