This document specifies the terms, definitions, abbreviations, classifications, requirements, test methods, inspection rules and signs, packaging, transportation and storage of paper-aluminum-plastic composite films and bags for food packaging. This document is applicable to films and bags with a thickness of less than 0.3 mm for food packaging made of plastic, aluminum foil and paper. This document does not apply to liquid food packaging films, bags and films and bags that need to be sterilized.
GB/T 41169-2021 Referenced Document
GB/T 1037-1988 Test method for water vapor transmission of plastic film and sheet--Cup method
GB/T 1038-2000 Plastics-Film and sheeting-Determination of gas transmission-Differential-pressure method
GB/T 1040.3-2006 Plastics. Determination of tensile properties. Part 3: Test conditions for films and sheets
GB/T 191 Packaging.Pictorial marking for handling of goods
GB/T 451.2 Paper and paperboard Part 2: Quantitative determination*, 2023-12-28 Update
GB/T 41169-2021 history
2021GB/T 41169-2021 Paper, aluminum foil and plastic laminated film and pouch for food packaging