Clear light blue single-layer pvc pharmaceutical rigid sheet
High barrier pharmaceutical PVC/PVDC is a composite packaging material that combines polyvinyl chloride (PVC) and polyvinylidene chloride (PVDC) and has excellent barrier properties.
- top leader plastic
- China
- 2024
- 1000 tons
- Information
This material is widely used in the field of pharmaceutical packaging because it can effectively protect pharmaceuticals from external environments such as moisture, oxygen, microorganisms and harmful gases, thereby ensuring the quality and stability of pharmaceuticals.
The high barrier properties of PVC/PVDC are mainly due to the addition of PVDC. PVDC is a polymer with extremely high barrier properties that can effectively block water vapor, oxygen and a variety of chemicals.
By combining PVDC with PVC, a composite material can be formed that has both the durability and processability of PVC and the high barrier properties of PVDC.
In pharmaceutical packaging, high barrier pharmaceutical PVC/PVDC is often used to manufacture blister packaging, aluminum foil composite films, etc. These packaging forms can effectively protect pharmaceuticals, extend their shelf life, and prevent them from moisture, oxidation and contamination during transportation and storage. In addition, high barrier pharmaceutical PVC/PVDC also has good heat sealing properties and transparency, which facilitates the identification and use of pharmaceuticals.
