This standard specifies the unified abbreviation codes for the terminology of filling and reinforcing materials in plastics and resins. This standard is suitable for writing documents, publishing, teaching and domestic and foreign technical business exchanges in the plastics industry, so as to avoid multiple abbreviations for a given filling and reinforcing material, and to avoid multiple meanings for a given abbreviation.
GB/T 1844.2-1995 history
2022GB/T 1844.2-2022 Plastics—Symbols and abbreviated terms—Part 2: Fillers and reinforcing materials
2008GB/T 1844.2-2008 Plastics.Symbols and abbreviated terms.Part2:Fillers and reinforcing materials
1995GB/T 1844.2-1995 Symbols of plastics and resins--Part 2: Fillers and reinforcing materials