T/SHPTA 005-2021 Active
T/SHPTA 005-2021 Total biodegradable agricultural plastic
Abstract
This document specifies the classification, requirements, test methods, inspection rules, marking, packaging, transportation, and storage of fully biodegradable agricultural film used in agricultural production.
This document is applicable to agricultural films produced by blow molding or cast film processes, which are mainly composed of one or more resins of fully biodegradable aliphatic polyesters, aliphatic-aromatic copolyesters, carbon dioxide-epoxy resin copolymers, and other biodegradable polymers. Appropriate proportions of biodegradable natural polymers such as starch, cellulose, hemicellulose, lignin, and other environmentally harmless inorganic fillers and functional additives may be added to the formulation.
This document is not applicable to plastic agricultural films containing non-biodegradable polymer materials such as polyethylene (PE), polypropylene (PP), polystyrene (PS), polyvinyl chloride (PVC), ethylene-vinyl acetate copolymer (EVA), and polyethylene terephthalate (PET).
General Product Information
| Document Type | Group standards |
|---|---|
| Standard Status | Active |
| Standard Code | T/SHPTA 005-2021 |
| CCS | Daily-use plastic products |
| ICS | Plastic Composite |
| Implement Date | 2021-12-08 |