生物降解塑料与制品降解性能及标识要求
Degradability and identification requirements of biodegradable plastics and products
2021-11-26
BS ISO 23517-2021
Plastics. Soil biodegradable materials for mulch films for use in agriculture and horticulture. Requirements and test methods regarding biodegradation, ecotoxicity and control of constituents
塑料 农业和园艺用地膜用土壤可生物降解材料 关于生物降解、生态毒性和成分控制的要求和试验方法
2021-08-05
GB/T 43288-2023
塑料 农业和园艺地膜用土壤生物降解材料 生物降解性能、生态毒性和成分控制的要求和试验方法
Plastics—Soil biodegradable materials for mulch films for use in agriculture and horticulture—Requirements and test methods regarding biodegradation, ecotoxicity and control of constituents
2023-11-27
ISO 23517-2021
Plastics — Soil biodegradable materials for mulch films for use in agriculture and horticulture — Requirements and test methods regarding biodegradation, ecotoxicity and control of constituents
塑料.农业和园艺用地膜用土壤可生物降解材料.成分的生物降解、生态毒性和控制要求和试验方法.成分的生物降解、生态毒性和控制要求和试验方法
2021-07-23
DIN EN 17033
Plastics - Biodegradable mulch films for use in agriculture and horticulture - Requirements and test methods
塑料.农业和园艺用可生物降解地膜.要求和试验方法
2018-03-01
BS EN 17033-2018
Plastics. Biodegradable mulch films for use in agriculture and horticulture. Requirements and test methods
塑料 农业和园艺用可生物降解地膜 要求和试验方法
2018-02-22
ASTM D6691-24a
Standard Test Method for Determining Aerobic Biodegradation of Plastic Materials in the Marine Environment by a Defined Microbial Consortium or Natural Sea Water Inoculum
用确定的微生物群落或天然海水接种物测定海洋环境中塑料材料需氧生物降解的标准试验方法
2024-04-15
ISO 5430-2023
Plastics — Ecotoxicity testing scheme for soluble decomposition intermediates from biodegradable plastic materials and products used in the marine environment — Test methods and requirements
塑料.海洋环境中使用的可生物降解塑料材料和产品的可溶性分解中间体的生态毒性试验方案.试验方法和要求
2023-05-16
BS EN ISO 22403-2021
Plastics. Assessment of the intrinsic biodegradability of materials exposed to marine inocula under mesophilic aerobic laboratory conditions. Test methods and requirements
塑料 在中温好氧实验室条件下 评估暴露于海洋接种物的材料的固有生物降解性 试验方法和要求
2021-12-21
BS ISO 22403-2020
Plastics. Assessment of the intrinsic biodegradability of materials exposed to marine inocula under mesophilic aerobic laboratory conditions. Test methods and requirements
塑料 在中温好氧实验室条件下 评估暴露于海洋接种物的材料的固有生物降解性 试验方法和要求
2020-04-29
GB/T 42764-2023
塑料 在实验室中温条件下暴露于海洋接种物的材料固有需氧生物分解能力评估 试验方法与要求
Plastics—Assessment of the intrinsic biodegradability of materials exposed to marine inocula under mesophilic aerobic laboratory conditions—Test methods and requirements
2023-05-23
ISO 22403-2020
Plastics — Assessment of the intrinsic biodegradability of materials exposed to marine inocula under mesophilic aerobic laboratory conditions — Test methods and requirements
塑料.在中温好氧实验室条件下暴露于海洋接种物的材料的固有生物降解性的评定.试验方法和要求
2020-04-16
DIN EN ISO 22403
Plastics - Assessment of the intrinsic biodegradability of materials exposed to marine inocula under mesophilic aerobic laboratory conditions - Test methods and requirements (ISO 22403:2020)
塑料.在中温需氧实验室条件下暴露于海洋接种剂的材料固有生物降解性的评估.试验方法和要求（ISO 22403-2020）；德文版EN ISO 22403:2021