| 摘要 |
The invention relates to a packaging article for containing and holding food products, which article comprises barrier means for limiting permeability of oxygen through the article and into the one or more chambers, where the packaging article comprises embedded oxygen scavenging means surrounded by a plastic material, which plastic material is suitable for contact with food products. The invention further relates to a method of manufacturing a packaging finished in one injection moulding cycle comprising three process steps:
- A barrier film (1) with or without decoration is placed in the mould.
- Plastic material (2) suitable for contact with food products is injected into the closed mould where the barrier film (1) is placed. The mould is partly filled in this step.
- Plastic material containing an oxygen scavenger (3) is injected into the mould until the mould is filled, surrounding the oxygen scavenger (3) by plastic material (1) suitable for contact with food products. |
