Packaging materials for tinplate cans that meet environmental protection requirements
Existing containers include iron cans, aluminum cans, paper and plastic containers. The recycling characteristics of these containers are different, but the recycling treatment of iron cans is better than other packaging materials.
Based on the international environmental management standard ISO-14000, the implementation of tinplate cans with low pollution, recyclability and resource saving features will have a broader development space in future packaging applications:
Tinplate, the main raw material in tin cans, is actually environmentally harmless and can be decomposed naturally, because when tin cans exist in the environment, they can naturally oxidize and return to the original iron oxide state and return to nature, so scrap tin cans The stacking can be decomposed by time, and will not remain and cause environmental pollution. At the same time, there is no need to cut down trees to make tin cans, which will not damage the ecological balance.
