Food packaging Jinan has a history of manufacturing experimental machines for several decades. Packaging should be developed in the direction of recyclable and environmental protection.
environmental protection is a worldwide topic. While the packaging industry is developing, environmental issues should also be considered. The packaging concepts of some developed countries are worthy of reference by China's packaging enterprises
reduce environmental pressure and pay attention to material selection. At present, many European and American enterprises pay attention to the development of "green packaging materials" that meet environmental requirements. When selecting packaging materials, they try to choose easy to handle and actively develop new materials. Pulp molding packaging is gradually replacing traditional plastic materials that are difficult to degrade. For example, a company in the United States has developed a renewable paper packaging mat, which is made of old newspapers and can replace the non degradable foam mat widely used now
develop edible packaging and pay attention to function selection. Food packaging is a major player in the packaging industry, accounting for about 70% of the packaging industry. Food packaging waste also causes the greatest environmental pollution, so solving the problem of food packaging waste is a major problem in the packaging industry, and the development of edible packaging materials is a good way to solve this problem. For example, a company in Queensland, Australia makes an edible potato chip package, which can be eaten by people after eating potato chips, without causing waste. Japan has developed edible wrapping paper made of deacetylated chitosan extracted from shell substances, and the fast-food noodles seasoning packaged with it can be directly cooked in hot pot. Using edible packaging is not only convenient for consumers, but also avoids packaging waste polluting the environment, which is worthy of further research and promotion
renewable resources can be used, and classified recycling should be done in the middle of the scraping pot. In view of the fact that packaging waste is the main source of environmental pollution, all countries try to classify and recycle packaging waste for recycling. For example, the classification and collection of packaging waste in Germany are well done, which not only recycles a large number of useful materials, but also uses waste incineration to generate energy, and also reduces environmental pollution. Finland and Japan have attached great importance to the recycling of paper packaging after reporting the specific plan of dissolving the excess capacity of coal in the province to the relevant departments. These instructions, on the one hand, pay attention to the development of new environmentally friendly packaging products at this time, the display shows the queried workpiece number p2f, on the other hand, pay attention to the utilization of waste packaging renewable resources, which is an important work that packaging enterprises can not ignore
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