Development Background
I believe we don’t need to say much about how common plastics are, basically everyone has to touch and use them every day, right? From packaging bags, tableware, courier bags, woven bags, plastic tape, etc., it is extremely versatile, low cost and high production. 2019 global plastic production has reached 400 million tons, it can be said that plastic is one of the most important materials to build human society.
However, the imperfection of plastic waste disposal technology has led to a large number of plastics being leaked into the environment, and these plastics are difficult to decompose for hundreds of years, and the waste plastics have entered the nature, leading to serious white pollution.
Biodegradable plastics are attracting the attention of science and industry because of their environmental friendliness, easy recycling and easy processing. Biodegradable plastics have been widely used in disposable products, agriculture, forestry, fishery and animal husbandry, automotive industry, 3D printing and other fields.
