China National Standards

China isoprene, GB Standards List


  •  China "isoprene," GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 30918-2022 Evaluation method of non-oil-extended solution polymerized isoprene rubber (IR) {译}
    非充油溶液聚合型异戊二烯橡胶(IR) 评价方法
    China National Standards
    isoprene,

    English PDF
    GB/T 34247.2-2018 Determination of the unsaturation of isobutene-isoprene rubber—Part 2:1H-NMR method
    异丁烯-异戊二烯橡胶(IIR)不饱和度的测定-第2部分:核磁共振氢谱法
    China National Standards
    isoprene,

    English PDF
    GB/T 15904-2018 Rubber—Determination of polyisoprene content
    橡胶 聚异戊二烯含量的测定
    China National Standards
    isoprene,

    English PDF
    GB/T 34247.1-2017 Determination of the unsaturation of isobutene-isoprene rubber—Part 1: Iodometry
    异丁烯-异戊二烯橡胶(IIR)不饱和度的测定 第1部分:碘量法
    China National Standards
    isoprene,

    English PDF
    GB/T 15906-2017 Determination of isobutylene-isoprene rubber or polyisobutylene content in rubber
    橡胶中异丁烯-异戊二烯橡胶或聚异丁烯含量的测定
    China National Standards
    isoprene,

    English PDF
    GB/T 35503-2017 Reclaimed isobutene-isoprene (IIR) rubber—Evaluation procedure
    再生异丁烯-异戊二烯(IIR)橡胶 评价方法
    China National Standards
    isoprene,

    English PDF
    GB/T 32676-2016 Halogenated isobutene-isoprene rubber(BIIR and CIIR)—Evaluation procedures
    卤化异丁烯-异戊二烯橡胶(BIIR和CIIR) 评价方法
    China National Standards
    isoprene,

    English PDF
    GB/T 29613.2-2014 Rubber―Analysis by pyrolytic gas-chromatographic methods―Part 2: Determination of styrene/butadiene/isoprene ratio
    橡胶 裂解气相色谱分析法 第2部分:苯乙烯/丁二烯/异戊二烯比率的测定
    China National Standards
    isoprene,

    English PDF
    GB/T 14837.1-2014 Rubber and rubber products―Determination of the composition of vulcanizates and uncured compounds by thermogravimetry―Part 1:Butadiene, ethylene-propylene copolymer and terpolymer, isobutene-isoprene, isoprene and styrene-butadiene rubbers
    橡胶和橡胶制品 热重分析法测定硫化胶和未硫化胶的成分 第1部分:丁二烯橡胶、乙烯-丙烯二元和三元共聚物、异丁烯-异戊二烯橡胶、异戊二烯橡胶、苯乙烯-丁二烯橡胶
    China National Standards
    isoprene,

    English PDF
    GB/T 30922-2014 Isobutene-isoprene rubber
    异丁烯-异戊二烯橡胶(IIR)
    China National Standards
    isoprene,

    English PDF
    GB/T 30918-2014 isoprene rubber(IR)―Non-oil-extended,solution-polymerized typs―Evaluation procedure
    非充油溶液聚合型异戊二烯橡胶(IR) 评价方法
    China National Standards
    isoprene,

    English PDF
    GB/T 30914-2014 Styrene-isoprene-butadiene rubber (SIBR)―Determination of the microstructure
    苯乙烯-异戊二烯-丁二烯橡胶(SIBR)微观结构的测定
    China National Standards
    isoprene,

    English PDF
    GB/T 27523-2011 Cigarettes - Determination of volatile organic compounds (1,3-butadiene, isoprene, acrylonitrile, benzene, toluene) in mainstream smoke - GC-MS method
    卷烟 主流烟气中挥发性有机化合物(1,3-丁二烯、异戊二烯、丙烯腈、苯、甲苯)的测定 气相色谱-质谱联用法
    China National Standards
    isoprene,

    English PDF
    GB/T 15906-1995 Rubber--Determination of isoprene-isobutylene rubber or poly isobutylene content
    橡胶中丁基橡胶或聚异丁烯含量的测定
    China National Standards
    isoprene,

    English PDF
    GB/T 15904-1995 Rubber--Determination of polyisoprene content
    橡胶中聚异戊二烯含量的测定
    China National Standards
    isoprene,

    English PDF

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