GB/T 3403-1982
AbolishedThe designation of aminoplastic moulding compounds
氨基模塑料命名
Application Summary AI generated
This standard specifies the naming system for aminoplastic moulding compounds, defining how to designate these materials based on their composition, filler type, and processing characteristics. It is applied in the Chinese plastics industry for classifying and identifying urea-formaldehyde and melamine-formaldehyde moulding compounds used in the production of electrical fittings, household items, and tableware. The standard ensures consistent material naming across manufacturing, quality control, and procurement documentation.
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