Next Generation Perfume Technologies for Consumer Goods

香水是快速消费品行业消费者愉悦感的关键驱动因素之一。目前，宝洁公司将很大比例的配方成本用于开发香水技术，如喷雾和淀粉封装香水。在处理潮湿的衣服时，他们提供所需新鲜度的能力得到了大规模的证明。为了开发更可持续和更环保的产品组合，在世界范围内使用，对香水和接触表面（如织物）之间的相互作用有一个机械的理解是至关重要的。该项目将通过开发一个微型系统来重现和评估洗涤过程中液体/基质的相互作用，从而有助于了解香水在洗涤过程中沉积/保留在织物上的机制和动力学。这些研究成果可以被整合到未来香水技术的专用沉积模型中

Perfumes are one of the key drivers of consumer delight for the FMCG industry. Currently, P&G spends a significant percentage of the formula cost in developing perfume technologies such as spray-on and starch encapsulated accords. Their abilities of providing the desired freshness were demonstrated at large scale whilst handling damp garments. To develop a more sustainable and environmentally friendly portfolio of products that are used worldwide, it is critical to develop a mechanistic understanding of the interactions between perfume and surfaces in contact, e.g. fabrics. This program will contribute to the understanding of the mechanisms and dynamics of perfume deposition/retention onto woven substrates (fabrics) during the wash by developing a miniaturized system to reproduced and evaluate the liquid/substrate interactions in the wash. The learnings could be incorporated in a dedicated deposition model for the future perfume technologies