It is understood that medical plastic bottles have become a symbol of innovation and development in the pharmaceutical packaging industry and have been successfully listed. The global demand for medical plastic bottle packaging is steadily rising, and the market prospects for the development of medical plastic bottles are optimistic.
Medicinal plastic bottles are mainly made of medicinal composite packaging materials, and most of them are high-density polyethylene plastic products. The global demand for medical plastic bottle packaging is increasing every year, and the growth rate of medical plastic bottle packaging ranks first. Among the medical plastic bottles, the one with higher performance is the medical PET plastic bottle.
Medical PET plastic bottles have excellent chemical resistance. Food packaging made with medical PET plastic bottles meets food hygiene requirements because PET resin is not only a harmless resin, but also a pure resin without any additives. It is considered a qualified and safe packaging for medicines and food material.
Medicinal PET bottles have good gas barrier properties. Among the commonly used plastics, PET bottles have the best water vapor and oxygen barrier properties and can fully meet the special storage requirements of pharmaceutical packaging. PET has excellent chemical resistance and can be used for packaging of all items except strong alkali and some organic solvents. The recycling rate of PET resin is higher than other plastics. When it is burned as waste, due to its combustion heat card The value is low and flammable, and does not produce harmful gases.
Food packaging made with PET meets food hygiene requirements because PET resin is not only a harmless resin but also a pure resin without any additives. It has passed quite strict food hygiene including the United States, Europe and Japan The inspection of the law is considered to be a qualified and safe packaging material for drugs and food.
At present, the worldwide production of PET is increasing at a double-digit rate. The medical plastic bottles made of polyester as the main raw material are currently the most ideal varieties in terms of quality assurance in terms of appearance, gloss, and physical and chemical properties.