GB/T 9578-2021
工业参比炭黑4#
Industry reference carbon black 4#
- 实施日期
- 2022-05-01
- ICS 分类
- 83.040.20
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 212 条
GB/T 9578-2021
Industry reference carbon black 4#
GB/T 3778-2021
Carbon black for use in rubber products
GB/T 18012-2021
Rubber latex—Determination of pH
GB/T 8290-2021
Rubber latex—Sampling
GB/T 39719-2020
Field and concentrated natural rubber latices—Determination of magnesium content—Cyanide-free titrimetric method
GB/T 39544-2020
Natural rubber latex concentrate—Determination of total phosphate content—Spectrophotometric method
GB/T 39694-2020
Hydrogenated acrylonitrile-butadiene rubber(HNBR)—General specification and evaluation procedure
GB/T 3780.28-2020
Carbon black—Part 28: Determination the content of polycyclic aromatic hydrocarbons
GB/T 3780.27-2020
Carbon black—Part 27:Determination of aggregate size distribution by disc centrifuge photosedimentometry
GB/T 19208-2020
Ground vulcanized rubber
GB/T 24801-2019
Antiscorching agent—N-cyclohexylthiophthalimide (CTP)
GB/T 3780.8-2019
Carbon black—Part 8:Determination of heating loss
GB/T 3780.14-2019
Carbon black—Part 14:Determination of sulfur content
GB/T 3781.9-2019
Acetylene black—Part 9:Determination of resistivity
GB/T 8826-2019
Rubber antioxidant—Polymerized 2,2,4-trimethyl-1,2-dihydroquinoline (TMQ)
GB/T 21841-2019
Rubber antioxidant—N-1,3-dimethylbutyl-N’-phenyl-p-phenylenediamine(6PPD)
GB/T 3781.6-2019
Acetylene black—Part 6:Determination of apparent specific volume
GB/T 3781.5-2019
Acetylene black—Part 5:Determination of grit content
GB/T 37498-2019
Rubber,raw natural—Determination of the gel content of technically specified rubber (TSR)
GB/T 8293-2019
Rubber latex, natural concentrate—Determination of sludge content