Do you know the classification of plastic color selection?
Release time:
2025-02-24
Plastic is an important organic synthetic polymer material, which is widely used.
Plastic is an important organic synthetic polymer material, which is widely used. However, the "white pollution" caused by waste plastics is becoming more and more serious, but plastic recycling and classification has become an important project. There are five kinds of general plastics, namely polyethylene, polypropylene, polyvinyl chloride, polystyrene and acrylonitrile butadiene styrene copolymers.
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