PolitechTopic EntryNot only the packaging industry - Metallization around usAs a society, we are used to the fact that we are surrounded by plastics far and wide. Sometimes, ho...
PolitechTopic EntrySkin care and cultureAlthough the largest cosmetic companies are multinational corporations, different methods of care ar...
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...