The birth of plastic hose packaging is the inevitable development of the industry

by:Lisson     2021-03-09
The birth of plastic hose packaging is the inevitable development of the industry
Whether it is cosmetics, medicine or food, when using cosmetic hoses as packaging, the first thing to consider is hygienic performance, followed by mechanical strength, barrier performance, printing adaptability and chemical resistance. Of course, we must also consider the economy and convenience of use. Compared with other product packaging, cosmetic tube packaging has higher requirements for water resistance and oxygen resistance. On the one hand, fat-containing water may contain mold and yeast, which can produce fat oxidation, fat hydrolysis, and oxidation into fatty acids and glycerin. Therefore, increasing the water content of oil will cause hydrolysis of oil on the one hand, and accelerate the auto-oxidation reaction on the other hand, provide a living environment for microorganisms, and reduce the activity of antioxidants such as polyamines. In addition, some powdered products need to prevent moisture absorption and cause agglomeration, hardening and deterioration, so many cosmetic packaging needs to block the entry of moisture; on the other hand, some water-containing products are used to clean the skin, so it is necessary to Maintain a certain moisture content for a period of time. Therefore, it is necessary to prevent water loss. Oxygen is the main cause of cosmetic rancidity. Most cosmetics contain oils. Unsaturated bonds in oil are easily oxidized, causing deterioration and rancidity. As long as a small part of unsaturated oil starts to oxidize, it will lead to complete rancidity of the oil and reduce product quality. Therefore, in the production, storage and use of cosmetics, rancidity should be avoided as much as possible to prevent oxygen from entering. Generally speaking, plastic hoses have advantages that other materials cannot match. Therefore, since its birth, it has appeared in the packaging of cosmetics and medicines. At present, it has become an indispensable form of cosmetics and pharmaceutical packaging.
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