The development of the times often promotes the professional development of the industry, especially the emergence of more and more new products one after another, making the development of the industry have more possibilities. As one of the necessities of public life, plastic bags may become the frequency of public use. The highest but the most easily overlooked product, according to the recent national standards for biodegradable plastic bags, a new type of plastic bag has been produced.
It is reported that the original intention of plastic bags was to protect the environment, but the use of modern plastics is not optimistic. Modern technology has brought a new product of biodegradable plastic bags, which are specifically produced and distributed according to the national standards of biodegradable plastic bags.
In fact, the scope of use of plastic bags is extremely wide. Even for biodegradable plastic bags, the scope of use on the market now includes all kinds of sales and support services. Biodegradable plastic bags also have different specifications and types. According to biodegradable plastics From the perspective of national standards for bags, the main use standards include the following three points.
1. Rough distinction
Regardless of the form of plastic bags, the carrying capacity and the products stored are different. Biodegradable plastic bags also have a very important distinction, that is, from the perspective of food, according to the national standard of biodegradable plastic bags. It is stipulated that biodegradable plastic bags are installed in the most conspicuous position to distinguish food biodegradable plastic bags and non-food biodegradable plastic bags.
2. Make a fine distinction
In addition to the rough distinction, friends who have paid attention to biodegradable plastic bags may find that there are very detailed rules and distinctions for biodegradable plastic bags. According to the latest national standards for biodegradable plastic bags, biodegradable plastics The specific details of the bag include specific details such as the weight, material, model, logo and so on.
3. How are biodegradable plastic bags degraded?
Biodegradable plastic bags are not only in the design and production stage, but need to be carried out according to national standards. At the same time, the decomposition process of biodegradable plastic bags must also be completed in accordance with the national standards of biodegradable plastic bags.
In fact, for plastic bag products dominated by biotechnology, in order to complete the overall degradation step, it is necessary to combine various types of fungi in the air to carry out chemical reactions. The specific fermentation and degradation cycle is generally about half a year, compared to the past. The new type of biodegradable plastic bag is upgraded to a new type of environmentally friendly plastic bag.
On the one hand, it is because of the national standard method of biodegradable plastic bags. On the other hand, it is the huge market demand, especially the white pollution dominated by plastics, which is becoming more and more severe, which tests the actual living habits of the public and the improvement of technology. Therefore, when purchasing professional biodegradable plastic bags, you must choose plastic bags that meet national standards.