The characteristics of medicine cosmetics, plastic hose and requirements
by:Lisson
2021-01-13
Medicine features and requirements of cosmetic plastic hose in
medicinal cosmetics plastic hose
medicine cosmetics for plastics mainly refers to cosmetic plastic packaging container for direct contact with drugs, such as ampoule, antibiotics hose, infusion hose, hose, etc. , occupies a large proportion in the field of pharmaceutical packaging materials. Medicinal cosmetics plastic hose with a clean, health, beauty, high chemical stability, breathable, easy to seal, keep all items ( Liquid medicine) Excellent characteristics of nature remains the same, has an irreplaceable performance and advantage. Medicinal cosmetics plastic production is in from the raw material ingredients, melting, forming, annealing, processing, inspection, packing and so on each production process is fully automated.
because of the medical cosmetic plastic is mainly used for holding various properties of potions, but also in a variety of different climatic conditions after a long time storage, so for the cosmetic plastic chemical erosion is severe, such as some ampoule cosmetic plastic ask holding pH = 10. 5 injection, extrusion under 120 ℃ for 30 min does not produce off phenomenon, if the quality of cosmetic plastic is poorer, erosion by liquid and into the liquid, will make the potion metamorphism, wasteful, if some harmful impurities ( Such as arsenic, etc. ) And heavy metal or cosmetic plastic scraps with potions, will seriously affect the health of human body, and even endanger people's life. So medical use cosmetic plastic first must have a high chemical stability; Second, some medicinal cosmetics plastic hose should be in 100 - before holding drugs 127 ℃ in the autoclave steam sterilization processing. Therefore, medicine and cosmetics for plastic still need to have good thermal stability and mechanical strength, its linear expansion coefficient of cosmetic plastic in general ( 50 ~ 70) × 10 - 7℃- 1, the thermal stability in 120 ~ 150 ℃.
medicinal cosmetics plastic hose
medicine cosmetics for plastics mainly refers to cosmetic plastic packaging container for direct contact with drugs, such as ampoule, antibiotics hose, infusion hose, hose, etc. , occupies a large proportion in the field of pharmaceutical packaging materials. Medicinal cosmetics plastic hose with a clean, health, beauty, high chemical stability, breathable, easy to seal, keep all items ( Liquid medicine) Excellent characteristics of nature remains the same, has an irreplaceable performance and advantage. Medicinal cosmetics plastic production is in from the raw material ingredients, melting, forming, annealing, processing, inspection, packing and so on each production process is fully automated.
because of the medical cosmetic plastic is mainly used for holding various properties of potions, but also in a variety of different climatic conditions after a long time storage, so for the cosmetic plastic chemical erosion is severe, such as some ampoule cosmetic plastic ask holding pH = 10. 5 injection, extrusion under 120 ℃ for 30 min does not produce off phenomenon, if the quality of cosmetic plastic is poorer, erosion by liquid and into the liquid, will make the potion metamorphism, wasteful, if some harmful impurities ( Such as arsenic, etc. ) And heavy metal or cosmetic plastic scraps with potions, will seriously affect the health of human body, and even endanger people's life. So medical use cosmetic plastic first must have a high chemical stability; Second, some medicinal cosmetics plastic hose should be in 100 - before holding drugs 127 ℃ in the autoclave steam sterilization processing. Therefore, medicine and cosmetics for plastic still need to have good thermal stability and mechanical strength, its linear expansion coefficient of cosmetic plastic in general ( 50 ~ 70) × 10 - 7℃- 1, the thermal stability in 120 ~ 150 ℃.
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