The Story Of Food Packaging-cancam

Business Little do you know it, but the box holding your cereal, the jar holding your pickles and the bag holding your pretzels are all the result of many years’ worth of innovation and experimentation. The packaging of food has been perfected over a long period of time, and continues its evolution to this very day. Paper: From Wrapping Food To Boxing It Up – The origins of paper date back to the days during which time 2nd century BC Chinese began to wrap their food in mulberry bark. This probably marked the first time in history that people chose not to eat their food as soon as they came across it, choosing instead to save it for later. The Chinese perfected an efficient process for producing paper soon after. Years later, in 1310, paper making took hold in England. This paper was made out of cellulose which was usually found in linen. In 1867, paper making became much easier when people discovered that cellulose could be found in wood pulp. Paper use exploded, and it began being used in a lot of different food packaging applications. In England, the ever-present paper bags segued around the year 1840 into popular and multipurpose cotton flour sacks. During the 1870s, cartons were first invented and came into popular use. The main food product that propelled cartons and cardboard into extreme popularity were cereals – especially once popular types of cereal were introduced by the Kellogg’s company. Plastic Changes The Food Packaging Game – While paper could arguably be considered the first mainstream kind of food packaging and is still widely used as such today, there’s no question that the introduction of plastics in food packaging during the late 1970s and the early 1980s changed things a lot. Plastic only became widespread in the late 20th century even though it was discovered a century earlier. In addition to plastic containers, cellophane and other types of transparent film are commonly used to package food and are made out of plastic, too. Interestingly enough, plastics are being given a run for their money by the paper packaging industry once more as more and more people become concerned about the environment. While plastics certainly aren’t going anywhere – they will continue to be popularly used in food packaging – it’s likely that more companies will eschew it in favour of paper wherever possible. There’s no question, though, that plastic creates the perfect packaging for a broad array of different food products. About the Author: 相关的主题文章: