缓冲包装材料性能试验研究

文档编号:BZ060  文档字数:11198.页数:36

 摘 要：在现代社会中，几乎没有不包装的商品，包装产品渗透到社会生活的各个方面。一个国家的包装技术水平，在很大程度上，可以体现该国家的政治、经济和科学技术水平，它是人类进步和文明的重要标志之一。我国的包装工业，随着商品经济的发展，近十年来有了很大发展。一个完整的包转工业体系赈灾逐渐形成，但是，与工业发达国家相比，我国的包装技术水平还存在很大差距。所以对缓冲包装材料性能的实验研究对我国包装行业具有很大的现实意义。
 本文开展缓冲包装材料的性能静态压缩试验和动态压缩试验研究。针对EPS、瓦楞纸板缓冲材料和纸浆模塑缓冲材料开展纵向（三类不同材料在同一厚度、同一面积下）的性能和横向（同种材料在不同规格下）的性能对比试验研究。通过试验得到聚苯乙烯的缓冲性能最好，瓦楞纸板次之，纸浆模塑最差。
关键词：发泡塑料；瓦楞纸；纸浆模塑；动态压缩试验；静态压
缩试验

 
Abstract: In modern society, there is almost no non-packaging of goods, packaging products penetrated into all aspects of social life. To a large extent, the packaging level of a country can reflect the country's political, economic, scientific and technological level, it is one of the important symbols of human progress and civilization, China's packaging industry, with the development of commodity economy, has made significant progress over the past decade. A complete package to the Disaster Relief evolving industrial system is forming, but compared with the industrialized countries, China's packaging technology is still have a big gap with these countries. Therefore, the buffer properties of packaging materials Experimental study on China’s packaging industry have great practical significance.
In this paper, carry out the performance of a buffer of static and dynamic compression test compression test research. Aim at the EPS, corrugated cardboard and paper pulp molding cushioning material to carry out longitudinal buffer materials (three different materials in the same thickness, under the same area) the performance and horizontal (the same material under different specifications) Experimental study on the performance of contrast. Through the test of the buffer properties of polystyrene have been the best, followed by corrugated cardboard, molded pulp worst. Followed by corrugated cardboard, molded pulp is the worst.
Keywords：Expanded plastic; Corrugated paper; Paper pulp compression molding; Dynamic compression experiment; Static state compressive test.

目  录
中文摘要 I
英文摘要 II
目录 III
1. 绪论 1
 1.1  缓冲包装材料 1
 1.2  测试技术 5
 1.3  立项的现实意义  6
2. 实验部分 6
 2.1 试验原料及仪器  6
 2.2 试验仪器设备分析 7
 2.3 试验样品的准备 10
 2.4 试样样品的测试概述 11
 2.5 试验数据 13
 2.6 试验结果与分析 20
3．总结与展望 27
致谢 28
参考文献 29
附录 30

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