FORMULATION OF RAW MATERIAL INCLUDING PLASTIC/ALUMINIUM WASTE RESULTING FROM CARDBOARD PACKAGES AND PRODUCT GENERATED BY THE OBTAINED RAW MATERIAL IN THE FORM OF FLEXIBLE PLASTIC SHEETS.

摘要

Formulation of raw material which includes plastic/aluminium wastes resulting from cardboard packages and product originated by the obtained raw material in the form of flexible plastic sheets; more particularly the formulation for preparing raw material (1) uses a large portion of plastic/aluminium waste (RJ), transformed into pellets (P) of the long useful life-type, which is recycled by the cardboard package recycling plastic industry, where the pellets (P) are subjected to a formulation with further compounds (C) so as to be transformed into raw material (1) for the production of extruded (E) sheets (2), these being thin, highly resistant and flexible; the duly cut sheets (2) are used in different stationery products (3) and related products, such as address book covers, notebook covers, blocks, cardcases, bags, visit cards, amongst other products.