Zliatina hliníka 1350, často označovaný ako “1350 hliníková fólia”, je čistá hliníková zliatina s minimálnym obsahom hliníka 99.5%. Zatiaľ čo čistý hliník sa bežne nepoužíva vo farmaceutických obaloch, hliník a jeho zliatiny (vrátane 1350 hliník) môže byť použitý vo farmaceutických obaloch po správnom spracovaní a potiahnutí.
Pharmaceutical packaging requires certain properties to ensure the safety and preservation of pharmaceuticals, ako napr:
Barrier Properties: Packaging materials should provide a barrier against moisture, kyslík, and other environmental factors to protect the drug product.
Sterility: Pharmaceutical packaging should maintain the sterility of the contents and prevent contamination.
Možnosť tlače: Packaging materials should be capable of high-quality printing to display important information, branding, and instructions.
Ease of sealing: Packaging materials should be easy to seal securely to prevent tampering and maintain product integrity.
Safety: The material should be safe for direct contact with the drug and should not react with the drug or leach harmful substances into the drug.
Čistá hliníková fólia (vrátane 1350 hliník) may not meet all of these requirements without additional processing and coatings. Typicky, pharmaceutical packaging uses specially treated and coated aluminum foil to enhance its barrier properties, sealing properties and printability.
