Standard Test Method for Rubber Compounding Materials—Free 2-Mercaptobenzothiazole (MBT) in Benzothiazyl Disulfide (MBTS)
苯并噻唑二硫化物(MBTS)中不含2-巯基苯并噻唑(MBT)的橡胶复合材料的标准试验方法
2021-11-01
ASTM D1991-15(2023)
Standard Test Method for Rubber Chemicals—2-Mercaptobenzothiazole (MBT)—Assay
橡胶化学品的标准试验方法2-巯基苯并噻唑(MBT)含量测定
2023-09-01
ASTM D8411-21
Standard Test Method for Rubber Compounding Materials—Determination of 2-Mercaptobenzothiazole (MBT) in Rubber
橡胶复合材料的标准试验方法橡胶中2-巯基苯并噻唑(MBT)的测定