PolitechTopic EntryInjection moulded plastic packagingInjection moulding is one of the techniques of moulding plastics. This method is used to manufacture...
PolitechTopic EntryNot just cosmetics, the number of applications of surlyn is increasingThe ethylene ionomer with a trade name “Surlyn” was developed as early as in the 1960s. However, alm...
PolitechTopic EntryTexture and material – The effect of touch on the purchasing decisions of consumersThe sense of touch is vastly underestimated, and yet its receptors are found on almost the entire hu...