Views:0 Author:Site Editor Publish Time: 2021-07-17 Origin:Site
The material of aluminum-plastic blister packing machine
Blister packing machine is mainly made of PVC hard sheet and another or several new polymer material film, sheet, through extrusion, composite, coating and other processing methods produced in line with the requirements of pharmaceutical packaging of a new combination of materials.
Composite hard pieces integrated PVC hard pieces of rigidity, easy to form the characteristics, and has a strong barrier to water vapor, oxygen, carbon dioxide and other gases, can meet the easy deliquescent, easy to oxidize drugs and part of the traditional Chinese medicine preparations to retain fragrance packaging requirements. And can resist acid, alkali, oil and solvent. In addition, because it still uses the PTP aluminum blister packaging form, packaging equipment and packaging process and PVC hard sheet is exactly the same, therefore, it in the drug packaging update at the same time, reflects the compatibility of drugs and materials, equipment.
At present, the commonly used PVDC composite tablets for drug packaging include PVC/PE/PVDC composite tablets, PVC/PVDC composite tablets and so on. In order to ensure the safety and effectiveness of drugs and to control the quality of packaging materials, the State Drug Administration formulated the national standards of packaging containers (materials) for the above-mentioned two kinds of drugs in 2002. That is, PVC/PE/PVDC solid pharmaceutical composite hard tablets (YBB00202002) and PVC/PVDC solid pharmaceutical composite hard tablets (YBB00222002) product standards.