PE Anti Fog Tray Lidding Film

Modified atmosphere packaging (MAP) refers to the technology of regulating food gas environment in materials that can prevent gas from entering or leaving. Replace the air in the packing box with a special proportion of mixed fresh-keeping gas, so that the bacteria can sleep or grow slowly in this state, so as to achieve the purpose of inhibiting the growth of bacteria and microorganisms. At the same time, it can isolate oxygen and avoid oil oxidation, so that the food sensory, taste and nutritional value will not change, and the fresh-keeping effect will be realized. Replace the air in the packing box with a special proportion of mixed fresh-keeping gas, so that the bacteria can sleep or grow slowly in this state, so as to achieve the purpose of inhibiting the growth of bacteria and microorganisms. At the same time, it can isolate oxygen and avoid oil oxidation, so that the food sensory, taste and nutritional value will not change, and the fresh-keeping effect will be realized. 

Compared with traditional vacuum packaging, frozen packaging and additive quality assurance methods, modified atmosphere packaging does not allow food to produce physical or chemical reactions, no additives and avoid secondary pollution. 

1 modified atmosphere packaging has high requirements for the packaging environment. Only when it is absolutely hygienic before packaging can it achieve long-term preservation. 

2 refrigeration environment: temperature is one of the most important factors affecting bacterial reproduction. The cold fresh meat after modified atmosphere packaging must be delivered under the cold chain condition of 0 ~ 4 ℃. Some anaerobic bacteria will still reproduce under normal temperature in modified atmosphere packaging.

Tipack's main products include: shrink film, shrink bag, barrier bags, vacuum bag, PP tray, map tray, VSP tray, PSP tray, fruit cup, absorbent pads, packaging machine, etc.

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