The difference between medical glass bottles and plastic bottles

Plastic bottles began to be used in the packaging of tablets and capsules. Later, they also occupied a larger market in the packaging of injections. At present, aluminum foil packaging has occupied the market of tablets and capsules, and glass bottles have mainly occupied the packaging of liquid cosmetics. Main markets, such as oral liquid preparations, proprietary Chinese medicine mixtures, etc. For freeze-dried powder preparations, glass bottles have developed from low borosilicate glass to neutral borosilicate glass. Cosmetic glass bottles are traditional packaging containers with good chemical stability; easy to seal, good airtightness, and transparency, and the contents of the contents can be observed from the outside; good storage performance; smooth surface, easy to disinfect; beautiful appearance, colorful decoration . The glass materials of medical glass bottles include soda lime glass, low borosilicate glass, and neutral borosilicate glass. Soda-lime glass is used in large quantities because of its low price and conforms to China’s national conditions. It is generally used for packaging large-volume oral liquids, infusions, and general powder injections; low borosilicate glass materials are generally used for small-capacity oral liquid bottles, in milliliter. , Milliliters more. The price of neutral borosilicate glass is high, and it is generally used for the packaging of small-volume medicines such as strong acid and strong alkali water injection preparations and blood preparations. Due to the special advantages of cosmetic glass bottles, it has good adaptability. Regardless of the form of the replacement of the medicine, the cosmetic glass bottle has a corresponding response method, and the packaging is successfully completed. People pay more attention to the environmental protection, greenness and health of medicine bottles, and the new generation of green and environmentally-friendly cosmetic glass bottles are based on the needs of the market.