Home / Standards / GB/T 38352-2019 GB/T 38352-2019 Active Thermoplastic elastomers—Designation and specification for premixture 热塑性弹性体 预混料牌号规范 Standard Type GBT ICS 83.060 CCS G35 Status 现行 Issue Date 2019-12-31 Implementation 2020-11-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A