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PA6/PE-LD共混物流延薄膜成型过程的理论分析与实验研究 被引量：1

Simulation Analysis and Experimental Study of the Molding Process for PA6/PE-LD Blends Casting Film
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摘要 研究了聚酰胺6/低密度聚乙烯(PA6/PE-LD)共混物流延薄膜成型工艺,从模拟和实验两方面分析了空气间隙和拉伸比对薄膜厚度和颈缩的影响。结果表明,实验和模拟有比较好的吻合性,拉伸比对薄膜厚度的影响大于空气间隙,而空气间隙对薄膜颈缩的影响大于拉伸比。 The influence of air gap and draw ratio on thickness and neck-in of polyamide 6/low density polyethylene（PA6/PE-LD） casting film was studied through simulation and experiment. It was found that the draw ratio was more influential than air gap on thickness, and the air gap was more influential than draw ratio on neck-in.
作者 崔同伟 马秀清
机构地区 北京化工大学机电工程学院
出处 《中国塑料》 CAS CSCD 北大核心 2015年第12期62-66,共5页 China Plastics
关键词 聚酰胺6 低密度聚乙烯 流延薄膜 成型工艺 空气间隙 拉伸比 polyamide 6 low density polyethylene casting film molding process air gap draw ratio
分类号 TB383.2 [一般工业技术—材料科学与工程]
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参考文献7

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二级参考文献23

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共引文献16

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中国塑料
2015年 第12期

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