In the pharmaceutical industry, Western medicine tablet […]
In the pharmaceutical industry, Western medicine tablets are currently the most diverse variety of drugs. Packaging materials used for pharmaceutical tablets are in direct contact with pharmaceuticals and are therefore a class of pharmaceutical packaging. The packaging materials and structural forms must ensure the efficacy and convenience of the drug while ensuring the efficacy of the drug. Therefore, when selecting packaging materials, pharmaceutical manufacturers should understand some properties and characteristics of packaging materials and containers. Combine certain special requirements of drugs, and select pharmaceutical packaging materials reasonably and accurately.
The packaging of pharmaceutical tablets and plastic bottles originated in the 1980s. With the continuous introduction of advanced medicinal plastic bottle production lines from abroad, the prelude of "plastic" and "glass" began to open. From then on, large-capacity glass bottles and browns The bottle gradually withdraws from the field of pharmaceutical tablet packaging, and is replaced by a medicinal plastic bottle. It is mainly made of non-toxic high molecular polymers such as PE, PP and PET, and uses advanced plastic molding technology to produce various drugs. With plastic bottles, it mainly contains various solid oral and liquid preparations such as oral tablets, capsules and capsules.
The biggest feature of medicinal plastic bottles is light weight, not easy to break, clean and beautiful. Pharmaceutical manufacturers can use them without cleaning and drying. And some of its technical indicators and a large number of data show that its chemical resistance, water vapor permeability, sealing performance is excellent, can play a safe shielding protection for the drug during its effective period. High-density polyethylene bottles (HDPE), polypropylene bottles (PP), and polyester bottles (PET) are used in the materials used.