T/GDPIA 73-2025 Modifiers for fully biodegradable plastic shopping bags intended for food contact
T/GDPIA 73-2025 Food-contact full biodegradable plastic shopping bag modified material
Basic Information
Scope
Scope: This document specifies the product classification, requirements, test methods, inspection rules, marking, packaging, transportation, and storage of modified materials used in the production of fully biodegradable plastic shopping bags for food contact applications. This document applies to modified materials made from PBAT and PLA as the main raw materials, which are obtained through modified co-blending and granulation and used in the production of fully biodegradable plastic shopping bags for food contact applications. Main technical content: 1. Scope: This document specifies the product classification, requirements, test methods, inspection rules, marking, packaging, transportation, and storage of modified materials used in the production of fully biodegradable plastic shopping bags for food contact applications. This document applies to modified materials made from PBAT and PLA as the main raw materials, which are obtained through modified co-blending and granulation and used in the production of fully biodegradable plastic shopping bags for food contact applications. 2. Normative reference documents 3. Terms and definitions 4. Product classification 5. Requirements 6. Test methods 7. Inspection rules 8. Marking 9. Packaging, transportation, and storage