Home / Standards / GB/T 39827.2-2021 GB/T 39827.2-2021 Active Plastics—Post-consumer poly(ethylene terephthalate) (PET) bottle recyclates—Part 2: Preparation of test specimens and determination properties 塑料 用过的聚对苯二甲酸乙二醇酯(PET)瓶回收物 第2部分：试样制备和性能测定 Standard Type GBT ICS 83.080.20 CCS G31 Status 现行 Issue Date 2021-03-09 Implementation 2021-10-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A