Optimization of reuse process for PCR plastics in food grade packaging
This article introduces the current application status of PCR recycled plastics in food grade packaging,calculates the effect of molecular weight regulation on the properties of PCR materials,and verifies the effect of toughening technology through calculation.At the same time,the importance of optimizing the environmental friendliness and regulatory compliance of PCR materials was introduced,and a series of technical solutions were recommended to improve the performance and safety of PCR recycled plastics in food grade packaging applications.
NETL
NSTL
万方数据
