The study on carbon emissions in packaging industry is a very important but easily overlooked field. In order to explore carbon emissions of the packaging life cycle, the wineglass is used as the packaging object to discuss the difference between carbon emissions and costs caused by two new packaging structures and a common packaging structure on the market. The measurement boundary includes raw material collection, raw material processing, packaging manufacturing, transportation and end of life. It was found that reasonable packaging structure instead the buffer function of expanded polyethylene can effectively reduce the carbon emissions and costs.

中文翻译：

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产品包装的低碳设计：以酒杯为例

包装行业碳排放的研究是一个非常重要但容易被忽视的领域。为了探索包装生命周期中的碳排放量，将酒杯用作包装对象，以讨论由两种新的包装结构和市场上常见的包装结构引起的碳排放量与成本之间的差异。测量范围包括原材料收集，原材料加工，包装制造，运输和寿命终止。发现合理的包装结构代替膨胀聚乙烯的缓冲功能可以有效地减少碳排放和成本。