Inconspicuous medical cosmetics packaging material hose, very high process requirements

The packaging material hose for medicinal cosmetics is a plastic container for packaging medicines, liquid medicines, solvents and chemical reagents.

Medicinal cosmetics packaging material hoses are often made of PET, which has the advantages of not easy to break, good sealing performance, moisture-proof, hygienic, and meets the special requirements of pharmaceutical packaging. It can be used directly without washing or drying. Pharmaceutical packaging is an excellent pharmaceutical packaging container used for the packaging of oral solid drugs (such as tablets, capsules, granules, etc.) and oral liquid drugs (such as syrups, tinctures, etc.).

Secondly, polyethylene (PE) is also a more commonly used material. PE is divided into high density (HDPE), low density (LDPE) and linear low density (LLDPE). HDPE has high melting point, hardness and strength, low water absorption, good processability and radiation resistance, and is often used in the production of tablets for cosmetic packaging hoses; LDPE has good flexibility, elongation and impact strength , Can be used as a cosmetic packaging hose for eye drops; LLDPE has high impact strength, fatigue resistance and abrasion resistance, and is less used in pharmaceutical packaging.

Features

The packaging material hose for medicinal cosmetics is a cosmetic packaging material hose made based on the principle of blow molding. Compared with other plastic hollow packaging containers, there are many special features.

1. Capacity: Due to the particularity of drug packaging and medication, from a few milliliters to about 1000 milliliters, most of the shapes are round, but also square, oval and other shapes.

2. In order to ensure that the medicine is not damp or deteriorating during the validity period, the packaging material hose of medicinal cosmetics should have good sealing and barrier properties to prevent light, heat, water vapor, oxygen, etc. from affecting the medicine. influences.

3. The inner wall of the bottle is in direct contact with the medicine, and the material of the bottle must meet the requirements of the medicine packaging to ensure the safety of the medicine.

4. Oral solid and liquid medicinal cosmetics packaging material hoses belong to a class of packaging materials, which can be used for pharmaceutical packaging without cleaning and sterilization. Therefore, there are high requirements for microbial limits. Meet the requirements of relevant laws and regulations.

5. The shape, size, structure, etc. of the packaging material hose for medicinal cosmetics should meet the requirements of various types of filling machines of pharmaceutical companies and the requirements of high-speed automatic filling machines.