T/GDPIA 46-2022 Plastic Specialized Materials for Fully Biodegradable Straws Used in Food Contact Applications
T/GDPIA 46-2022 Biodegradable Plastic Food Contact Specific Adhesive Tubing Material for Biodegradable Plastic Food Contact Tubing。
Basic Information
Scope
Scope: This document specifies the terms and definitions, requirements, test methods, inspection rules, marking, packaging, transportation, storage, and shelf life of fully biodegradable straw materials used in food contact applications. This document applies to fully biodegradable plastics specifically designed for straw production, which are prepared by modifying one or more polyester resins with full biodegradability. Main technical content: 1. Scope This document specifies the terms and definitions, requirements, test methods, inspection rules, marking, packaging, transportation, storage, and shelf life of fully biodegradable straw materials used in food contact applications. This document applies to fully biodegradable plastics specifically designed for straw production, which are prepared by modifying one or more polyester resins with full biodegradability. 2. Normative references 3. Terms and definitions 4. Requirements 5. Test methods 6. Inspection rules 7. Marking 8. Packaging, transportation, and storage