Standard Practice for Determination of Contamination in Recycled Poly(Ethylene Terephthalate) (PET) Flakes and Chips Using a Plaque Test

Importancia y uso:

5.1 Presence of paper, metal, or incompatible polymer contamination in poly(ethylene terephthalate) renders the recycled polymer unfit for use in secondary product manufacturing operations. This procedure is useful for identifying different types of contamination in recycled PET flakes.

Subcomité:

D20.95

Referida por:

D6288-23

Volúmen:

08.03

Número ICS:

55.040 (Packaging materials and accessories)

Palabras clave:

contamination; plaque test; poly(ethylene terephthalate); recycled plastic;