GB/T 38787-2020 Active
GB/T 38787-2020 Plastics—Methods for the preparation of samples for biodegradation testing of plastic materials
Abstract
This standard describes the preparation methods of test samples for testing the final aerobic and anaerobic biodegradation performance of products in water medium, activated sludge, compost, digested sludge, and soil. The aim is to achieve the consistency of test sample sizes, thereby improving the reproducibility of test results during the process of testing the final biodegradation performance of products.
These methods are applicable to the following materials:
—— Natural and/or synthetic polymers, copolymers, and their mixtures;
—— Plastic materials containing additives such as plasticizers and pigments;
—— Plastic composites containing organic or inorganic fillers;
—— Products made from the above-mentioned materials.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 38787-2020 |
| CCS | Basic standards and general methods for synthetic resins and plastics |
| ICS | Plastic Composite |
| Implement Date | 2020-11-01 |