GB/T 31124-2014
ActivePoly(Propylene Carbonate)(PPC)
聚碳酸亚丙酯(PPC)
Application Summary AI generated
GB/T 31124-2014 specifies the classification, technical requirements, test methods, inspection rules, and packaging/storage conditions for poly(propylene carbonate) (PPC), a biodegradable aliphatic polycarbonate resin. It is applied in the production and quality control of PPC materials used for films, coatings, adhesives, and foam products, particularly in industries requiring environmentally friendly plastics. The standard ensures consistent material properties for manufacturers and end-users in sectors like packaging, agriculture, and biomedical applications.
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