Effect van coatingproces en additieven op EVA-gecoate Tyvek

In this study, an acid pre-coating method was introduced to minimize reactions between the blowing agent and acid during mixing, to generate ethyl vinyl acetate (EVA) layers with porous structure on Tyvek® sheets.
To determine the feasibility of applying the coated Tyvek® as a sterile medical packaging material, they investigated the properties of the coating solution and coated Tyvek®. Finally, EtO gas sterilization tests were performed, and property changes in the coated Tyvek® were investigated. Properties of the coated Tyvek® were strongly dependent on the pre-coating process and the composition of various additives (Packaging Technology and Science, 10 maart 2017).
Klik hier voor een samenvatting van het artikel.
Klik hier voor meer informatie over het NVC-project Pharmaceutical Packaging Innovation.
Klik hier voor meer informatie over de NVC E-Course Pharmaceutical Packaging.

Dit bericht is ook opgenomen in ons maandelijkse nieuwsoverzicht, de NVC Members-only Update. Heeft u vragen, neem dan contact met ons op via e-mail of bel: +31-(0)182-512411.