With the further upgrading of the plastic restriction order, the degradable food bags corresponding to traditional plastics appear more and more frequently in local government policies and media reports. But in real life, it is difficult for many people to distinguish what is degradable food bag.

To this end, the China Federation of light industry has recently formulated and issued the guide to the classification and identification of degradable plastic products. A kind of "smiling face" logo is the exclusive logo of China's degradable food bags in the future, which will soon appear on some degradable food bags. So as to help people quickly identify and choose to use this more environmentally friendly food bag. Although the label of degradable food bag has just been released, it has already appeared.

In order to solve the problem of plastic pollution, scientific and technological innovation research has been carried out from the source of plastic pollution for 13 years, and degradable food bags that accelerate the degradation of food bags and return to the ecosystem have been successfully developed. On the premise of ensuring the performance of food bags, with the EBP degradation masterbatch technology with independent intellectual property rights, the original non degradable food bags can be degraded into water, carbon dioxide and soil organic matter under natural environment such as light and heat, realizing complete degradation. At present, this technology has been applied to a series of products such as environmental protection food bag, ecological plastic film, ecological preservation film, ecological garbage bag, etc. to support enterprise customization.