GB/T 19787-2005
AbolishedHeat-shrinkable Polyolefine Films for Packaging Materials
包装材料 聚烯烃热收缩薄膜
Application Summary AI generated
This standard specifies the technical requirements, test methods, inspection rules, and packaging/storage conditions for heat-shrinkable polyolefin films used as packaging materials. It is applied in the manufacturing and quality control of shrink-wrap films for bundling and protecting consumer goods, such as beverage multipacks, food trays, and industrial products, where the film must shrink tightly around the product upon heating. The standard ensures consistent film thickness, shrinkage ratio, tensile strength, and sealability for reliable packaging performance.
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GB/T 19741-2005
The plastics laminated films and bags using for packaging of liquid food
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Test method for oil transmission rate of packaging material
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Test method for vapor transmission rate of packaging materials
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Test method for water penetration rate of pressure-sensitive tapes
GB/T 14745-1993
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.