Many people worry that since the degradable environmental protection bag has good environmental performance and can be degraded quickly, it means that its cost investment is relatively high and the research and development cost is relatively high. The consumption of corn and other food crops is fermented to produce lactic acid. The output of grain crops is affected by many factors such as harvest conditions and the international market. The source may have greater volatility, so its sales price will also be relatively expensive. Today, the biodegradable environmental protection bag factory will focus on the above. The topic is analyzed as an example.
The reason why many supermarkets now provide paid degradable bags for everyone to store things, instead of choosing free plastic bags, is mainly because they know that degradable bags have a relatively high safety factor, a relatively high environmental protection factor, and can be reused repeatedly. , overall better.
So, what is the material of the degradation bag? Generally speaking, the common degradable bags are based on non-toxic polyolefin resin, and then add certain starch, modified starch, cellulose, biodegradation agent and other raw materials. It is precisely because its raw material selection is relatively common It is different for plastic bags, so it has the characteristics of being degradable. We know that because of the large amount of exhaust emissions and the development of resources, the world is slowly warming up, and the damage to the environment is very great. Therefore, many cities have begun to introduce the use of biodegradable bags, and we recommend green travel and electric riding. Car travel, in order to prevent the problem of global warming from getting worse. To put it bluntly, it is indeed worthy of admiration to use the teaching bag to make the environment of the whole earth better. Many people think that it is trivial to replace plastic bags with degradable bags by themselves, and it is not enough to change anything, but as long as more and more people realize the goodness of degradable bags, the entire global environment will undergo positive changes and have a positive impact in the future.
Through the sharing of the above part of the content, everyone also understands that the material selected for the degradable bag is degradable polyolefin resin and many other substances. It is precisely because of its good degradable performance that more and more countries are 's admiration.
Post time: Feb-21-2022