This news is June 5th World Environment Day. The Shanghai Packaging Technology Association held a small-scale symposium and experts from relevant leaders of the Municipal Economic Commission, packaging design, plastics, environmental protection, and information were present. We focus on the topic of environment and sustainable development, focusing on the status quo and development requirements of overpackaging and rational packaging, and we have conducted lively discussions around this topic.
At the meeting, everyone learned about the "Cleaner Production Promotion Law of the People's Republic of China" implemented on January 1 this year. This is the basis for our implementation of cleaner production in accordance with the law, and promotes our concept of clean production to all aspects of process technology, product development, engineering design, equipment manufacturing and sales services. We must correctly grasp excessive packaging and reasonable packaging, and implement the legal management instructions. Direction.
During the discussion, experts pointed out that at present, China's packaging waste accounts for about 20% of production waste (compared with only about 15% five years ago), and the proportion in Shanghai is as high as 28%. That is to say, of the 14,000 tons of domestic waste that Shanghai produces every day, more than 2,900 tons are all kinds of packaging waste. This is really an incalculable number. More importantly, a large number of waste packaging materials will harm the ecological environment when they enter the environment. If they are thrown away, they will pollute the land and water bodies. They will be buried in farmland and some will not decompose for at least 200 years. If they are burned, they will produce strong carcinogens. Dioxin gas.
When it comes to packaging, Article 20 of the “Cleaner Production Promotion Law” expressly states: “The design of products and packaging should consider the impact on the environment of human health during the production cycle, and it should be preferred to be non-toxic, harmless, and easy to degrade. Or a scheme that is convenient for recycling. Enterprises should rationally package their products and reduce excessive use of packaging materials and packaging waste." We discussed in-depth packaging and rational packaging.
At present, some developed countries in the world have a similar determination of excessive packaging (or deceptive packaging), which is basically determined by the ratio of the product itself and the packaging in terms of volume, weight, and value. According to China's actual situation, experts recommend whether some provisions can be made on the ratio of some commodities and packaging. For example, the volume of general commodity packaging must not exceed 20-25% of the commodity, and the packaging value must not exceed 10-15% of the commodity. At the same time, the boundaries between gift packaging and general packaging should also be delimited. Manufacturers can produce different series of packaging according to the needs of the market, such as quality, gifts, general, and simple. As long as the market needs, but also meet the requirements of environmental protection, it is reasonable packaging.
Experts in packaging design raised an important issue at the conference from the source. They hope that in all colleges and universities in the teaching of packaging design, we must instill the concept of green packaging, introduce environmentally friendly packaging materials, and promote rational packaging design. The packaging designers who are already in the work position should design the best and most environmentally friendly products from the use of raw materials and the shape of the packaging. It is suggested that in the future packaging design evaluation, green packaging should be used as an assessment standard, and the design that does not meet the environmental protection should be rejected.

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