As an artificial synthetic material, plastics have profoundly transformed human production and lifestyles since their inception. Their widespread application stems from unique performance advantages, with specific benefits reflected in multiple dimensions: ### I. Advantages in physical properties:...
As an artificial synthetic material, plastics have profoundly transformed human production and lifestyles since their inception. Their widespread application stems from unique performance advantages, with specific benefits reflected in multiple dimensions: ### I. Advantages in physical properties...
