缓冲包装材料经济性与环境影响评价研究进展

Research Progress on Technology Economy and Environmental Impact Assessment of Buffer Packaging Materials

中文关键词: 缓冲包装  经济性  环境影响  生命周期评价

英文关键词: buffer packaging  economy  environmental impact  life cycle assessment

中文摘要:

      目的 通过梳理国内外文献，准确掌握不同材质缓冲包装材料的经济性与环境影响程度，为绿色经济缓冲包装材料的设计与应用提供参考和借鉴。方法 在对常见的缓冲包装进行分类的基础上，分别从缓冲包装材料的经济性和环境影响等2个方面对纸制缓冲包装材料和塑料缓冲包装材料进行评价分析。结论 常用的缓冲包装材料在加工过程和使用过程均会造成资源浪费和环境污染。纸制缓冲包装材料加工工艺成熟价格稳定，塑料缓冲包装受原材料价格波动影响较大。新型缓冲包装材料植物纤维类缓冲材料作为环境友好型材料，符合缓冲包装材料力学性能要求，推行使用可以减缓目前状况，具有发展潜力和研究意义。

英文摘要:

      This paper aims to accurately grasp the economics and environmental impact of different types of buffer packaging materials by sorting out domestic and foreign literature, in order to provide references for the design and application of green and economic buffer packaging materials. Based on the classification of common buffer packaging materials, the economy and environmental impacts of paper buffer packaging materials and plastic buffer packaging materials are evaluated. It is concluded that common buffer packaging materials will cause waste of resources and environmental pollution during processing and use. The price of paper buffer packaging materials is stable due to mature processing technology, and that of plastic buffer packaging is greatly affected by the price of raw materials. As a new type of buffer packaging material, plant fiber-based buffer material is environmentally friendly and can meet the requirements for the mechanical properties of buffer packaging materials. Therefore, promoting the use of this type of material can improve the current situation and the material has development potential and research significance.