PCM技术的原理可以简单地进行描述。可看看相变材料(PCM)中两种成功结合的先进技术:一种是微胶囊技术,比如在口香糖中注入微胶囊,当口香糖的表层被咀嚼掉时,香味就释放出来了。另一个是杂志中的香味纸,当触摸纸张时微胶囊被破坏,香味同时释放。Outlast材料的不同在于,虽然也使 The principle of PCM technology can be briefly described. Take a look at two of the most advanced technologies in phase-change materials (PCM) that combine successfully: one is microcapsule technology, such as injecting microcapsules into chewing gum, and the fragrance is released when the chewing gum’s surface is chewed off. The other is the scent paper in magazines, when the paper is touched, the microcapsules are destroyed and the scent is released at the same time. Outlast material is different, though it also makes