Serbian term (edited): četvoroslojna boca

PETnology
- Multilayer bottles are a valid alternative, and consist of a layer of a different, higher barrier material co-injected with PET at the preform stage, which during SBM forms a thin film sandwiched inbetween PET in the bottle wall.
https://www.petnology.com/competence-magazine/news-details/p...


Official Journal of the European Union
- Multilayer technology is already on the marketwith a significant number of multilayer bottles being produced both in-house and by converters in particularfor juice, LDPs and to a limited extent beer.
https://www.legislation.gov.uk/eudn/2004/124/pdfs/eudn_20040...


AD Zlatarplast
- Coex boca za pesticide – četvoroslojna
http://zlatarplast.co.rs/prerada_plastike.php?id=49&&grupa=c...
- Pesticide Coex bottle four layer
http://zlatarplast.co.rs/plastic_products.php?id=67&&grupa=c...


AGROSAVA
- Jednoslojna ambalaža proizvodi se od čistog polietilena. Za pakovanje jako agresivnih proizvoda, potrebno je proizvesti četvoroslojnu ambalažu u čiji sastav ulaze specijalni materijali kao što su Admer i Eval.
https://www.agrosava.com/proizvodnja-plastične-ambalaže
- Single layer packaging products are made from pure polyethylene. In order to pack very agressive products, it is necessary to produce four-layer packages that consist of special materials, such as Admer and Eval.
https://www.agrosava.com/en/plastic-packaging-production