PolitechTopic EntryRelaxation cosmetics - A new type of cosmetic?Consumers work increasingly longer hours and live in a much greater rush than ever before, hence the...
PolitechTopic EntryWhat were perfumes made from in the past? The ingredients of perfumes past and presentHumans have scented their bodies and the objects around them since long before they learned how to e...
PolitechTopic EntryInjection moulded plastic packagingInjection moulding is one of the techniques of moulding plastics. This method is used to manufacture...
PolitechTopic EntrySpecialised packaging – How broad is the term?Some substances require a little more attention than others. The reasons are varied. Sometimes a spe...