由于无菌软包装食品的发展,有人曾估计,若干年后,电冰箱将会被淘汰。如何保存食品是人类长期不断研究的课题。早在法国拿破仑时代,就曾悬赏征求可以长期保存食品的方法。从最初出现罐头,直至一九六五年首先在瑞典生产出无菌软包装食品,人们在保存食品方面不断向前飞跃发展。无菌软包装食品给人们带来许多好处,只需简单加热即可食用,它轻巧、美 As a result of the development of aseptic flexible packaging food, it has been estimated that in a few years, the refrigerator will be eliminated. How to preserve food is a long-term research topic. As early as the French Napoleonic era, had solicited the way to seek long-term preservation of food. From the very beginning of canned food until the first sterile aseptic food in Sweden was produced in 1965, people are constantly leapfrogging in the preservation of food. Aseptic soft-packaged food brings many benefits to people, just simple heating can be eaten, it is lightweight, beautiful