GB/T 14837.2-2014
ActiveRubber and rubber products―Determination of the composition of vulcanizates and uncured compounds by thermogravimetry―Part 2: Acrylonitrile-butadiene and halobutyl 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2部分：丙烯腈-丁二烯橡胶和卤化丁基橡胶
Application Summary AI generated
This standard specifies a thermogravimetric method for determining the composition of vulcanized and uncured rubber compounds specifically for acrylonitrile-butadiene (NBR) and halobutyl rubbers. It is applied in quality control and material analysis within the rubber manufacturing industry to quantify components like polymer content, carbon black, and ash. The standard is particularly relevant for testing automotive seals, hoses, and pharmaceutical stoppers where precise rubber composition verification is critical.
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