李爽

    摘 要：近年来，随着社会的发展，酸奶需求量大大增加，其包装上酸奶残留总量也日趋增长，由此造成的浪费变得不容忽视。本文通过对酸奶企业使用超疏水性包装材料前后的利润进行计算对比，分析使用超疏水性包装材料对酸奶利润的影响。结果可知，该材料的使用可以增加产品的销售量，进而提升企业的整体收入。同时，基于现实考虑，按照投入比例分配的机制，当产品创新的成功概率达到一定值时，参与创新的多个企业都愿意采用超疏水性包装材料。

    关键词：产品创新;超疏水性材料;利润;协同

    The Effect of Superhydrophobic Packaging Material on the Profit of Yoghurt

    LI Shuang

    (Henan University of Economics and Law， Zhengzhou 450000， China)

    Abstract： In recent years， with the development of society， the demand for yogurt has increased greatly， and the total amount of yogurt residue on its packaging is also increasing day by day. The resulting waste can not be ignored. This paper calculates and compares the profits of yogurt enterprises before and after using superhydrophobic packaging materials， and analyzes the impact of using superhydrophobic packaging materials on the profits of yogurt. The results show that the use of this material can increase the sales volume of products ......