T/CPF 0010-2020 Suitable for use in solvent-free lamination films and bags
T/CPF 0010-2020 Suitable for use in solvent-free lamination films and bags
Basic Information
Scope
Scope: This standard specifies the classification, requirements, test methods, inspection rules, marking, packaging, transportation, and storage of solventless composite films and bags (hereinafter referred to as films and bags). This standard applies to films and bags made from one or several materials such as plastic, paper, aluminum foil (AL), and coated plastics, using solventless polyurethane adhesives. Main technical content: It sets requirements for the solventless adhesives and migratable substances in composite products to distinguish them from products made with solvent-based adhesives; it also specifies technical requirements for the peel strength, tensile strength, and dimensional deviations of solventless composite films/bags, and standardizes quality requirements to facilitate the promotion and application of these products.